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Build Guide

Model 21: Mogster 6x6 Drop Side

Version 1.0

3D printed radio controlled

off-road truck ⅛ scale model

www.3dsets.com

3D Sets Facebook

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Mogster 6x6 – version 1.0 technical specs.

  • Dimensions: 66.3 cm length, 27.5 cm width (29.4 cm incl. mirrors), 28 cm height
  • Model weights roughly 5,5 kg (including battery)
  • Modular easy-to-maintain design, frame ready for future addons
  • Permanent all wheel drive (6x6) with opened differential (locked differential alternatively)
  • Heavy-duty Portal Axles with high ground clearance (> 58 mm from ground to the Differential)
  • Heavy-duty Differentials, geared Transfer Gearbox, BeltDrive gearbox; Motor to Wheel ratio: 1/30
  • Remote controlled steering, speed control
  • Motor compatibility: brushless outrunner 3536-size, QuicRun Fusion SE
  • Suspension with springs and dampers for great off-road capabilities
  • Doors, hood can be opened, functional door handles, Engine model under Hood, 4-door 5-seat Cab
  • “Shorty” battery compartment inside the Fuel Tank, optional large battery on the Bed, optional 2nd Fuel Tank for 2nd spare Battery

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Mogster 6x6 – changelog

“Model 21: Mogster 6x6 Drop Side” v1.0.1, release date: September 22, 2025:

  • Fix: Ready to print plates and gcode “Print 2 - Chassis” (Prusa MINI/MK4S/CoreOne/Generic Printer) – quantity fixed for “Shock Mount Front left/right” (1 pcs. left and 1 pcs. right ) and quantity fixed for “Shock Mount Rear left/right” (A variant: 2 pcs., B variant: 2 pcs.)
  • Added part: “Roof” from Model 20 in STL – you can now build 2-Door Cab
  • Added part: “Rear Fender 6x6 B Wide in STL” – suitable for wheels larger than 130mm

“Model 21: Mogster 6x6 Drop Side” v1.0, release date: September 19, 2025:

First model release

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Before you start

  • Get ready all tools.
  • Buy necessary parts that cannot be printed (screws, bearings, motor etc.), these parts are listed on next page.
  • Make sure that your printer is calibrated well – print our “calibration part” to ensure that you can fit bearings on shafts properly! Calibration part is located on “Print 0 - Calibration”.
  • Use higher printing temperatures – use about 210-215°C for PLA to have firm layer adhesion!
  • Use some heat-resistant filament (PC Blend) for specific drivetrain parts noted later in this Guide!
  • For most body parts, it is recommended to set “classic” perimeter generator, Arachne may cause visible marks on the surface.

  • Build guide is divided on steps and subassemblies. Subassembly is a sequence, where you will make some independent sub-part like gearbox, axles etc. Later you will install subassembly in the car.

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Are you new to the Radio Controlled models?

Don’t worry, Radio Controlled (RC) models are not as complicated as they can look! However, it’s a good to know some basics before you will start buying parts.

Most mechanical parts in our products will be 3d printed on your own printer, so we will focus here on RC electronics.

On-line beginners guides:

If you have any questions regarding our models, feel free to ask us (or other 3D Sets

builders) on our Facebook discussion group, available here: Facebook – 3D Sets

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Mogster 6x6 – version 1.0: What do you need?

  • LINKS for PARTS PURCHASE! ➡︎ list of required non-printed parts is here (continuously updated): click for non-printed parts spreadsheet
  • Print Filament: To print this model you will need around 4500 g of print filament in total. We print our models from PLA material. For the differential gears its recommended to use Prusament PC Blend. You can use variable color for chassis and body. Tested and recommended filament: Fillamentum PLA Extrafill or Prusament PLA.
  • BeltDrive gearbox:
  • Model is driven by QuicRun Fusion SE motor or by brushless outrunner motor 3536 - size
  • Timing belts: HTD 144-3M-06 (HTD profile, 144 mm long, 3 mm teeth distance, 6 mm wide) – 3 pcs
  • All parts can be printed from PLA, however the Casing of the BeltDrive is best from PETG
  • Transfer gearbox:
      • All parts can be printed from PLA.
  • Steering servo in standard size (39x19,5x38,5mm) – minimum torque: 20kg
  • Speed controller (ESC) max size 40x50x35mm – for placing under the hood/storage boxes
  • Ball Bearing 10x15x4 mm - 6700RS: 96 pcs(!) (or less depending on gearbox type and axles configuration)
  • Shock -Coil springs, inner diameter max 18mm, length 70-85mm: 6 pcs. Adjustable shock mounts to fine-tune ground clearance.
  • Tires informations:
    • Wheels – rim diameter 2.2 inches, outer diameter 110-140 mm, width 45 - 60 mm
  • 7.2V (2S) or 11.1V (3S) Battery:
    • dimensions max 100x48x35 mm – “shorty” battery. Model can optionally store 2 batteries at once in the Fuel Tanks.
    • dimensions max 140x48x35 mm – “standard” battery placed on the Bed.
  • Electric connectors: 2 pairs (battery connectors, motor <–> ESC connectors); not required for Fusion SE motor.
  • Cables & soldering equipment – for extending wires from ESC to motor;
  • Clear Binding Covers, or any transparent foil up to 0,5 mm thick – material for “Glass”.
  • Grease and Thread Locker for securing fasteners on moving parts

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Mogster 6x6 Drop Side – version 1.0: Required hardware

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Screws and nuts (in metric size):

Lock Nut M3

1

pcs.

DIN 985

Nut M3

117

pcs.

DIN 934

Socket Head M2 x 6

50

pcs.

DIN 912

Socket Head M2 x 8

72

pcs.

DIN 912

Socket Head M2 x 10

65

pcs.

DIN 912

Socket Head M2 x 12

13

pcs.

DIN 912

Socket Head M3 x 6

4

pcs.

DIN 912

Button Head M3 x 6

49

pcs.

ISO 7380

Button Head M3 x 8

121

pcs.

ISO 7380

Button Head M3 x 10

65

pcs.

ISO 7380

Button Head M3 x 12

96

pcs.

ISO 7380

Button Head M3 x 16

140

pcs.

ISO 7380

Button Head M3 x 20

10

pcs.

ISO 7380

Button Head M3 x 25

25

pcs.

ISO 7380

Bearing 6700-2RS 10 x 15 x 4 mm

96

pcs.

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Check 3d printer calibration!

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Please at first test whether the bearing can be inserted into the calibration part. If you have problems or the bearing fits too loose, please make sure that the printer is properly calibrated. Dimensions of the printed parts should match dimensions of the 3d model.

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Mogster – Chassis 6x6

Required print plates:

  • "Print 1 - Chassis Frame"
  • "Print 2 - Chassis"
  • "Print 3 - Chassis Rear End and Frame 6x6"

Non-printed parts:

9

Button Head M3 x 8

9

pcs.

ISO 7380

Button Head M3 x 10

5

pcs.

ISO 7380

Button Head M3 x 12

7

pcs.

ISO 7380

Button Head M3 x 16

23

pcs.

ISO 7380

M3 nut

16

pcs.

DIN 934

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Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

10

supports marked in red has to be removed

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Chassis 6x6: step 1/6

11

2x M3x16

4x M3 nut

2x M3x16

2x M3x16

1x M3x10

2x M3x16

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Chassis 6x6: step 2/6

12

4x M3 nut

1x M3x12

1x M3x8

1x M3x12

2x M3x12

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Chassis 6x6: Shock Mounts adjustments

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Shock Mount Adjustment and Tuning

Front and Rear Axles:

Both the Shock Mount Front and Shock Mount Rear parts can be installed in two different positions. By tilting them down, you can adjust the axle's height relative to the frame. This allows you to fine-tune the Mogster's ride height and achieve the optimal length for the Shock Absorbers.

Rear Axle Only:

For even greater variability, the Shock Mount Rear left/right parts can also be interchanged. Swapping the left-side mount to the right side (and vice-versa) provides additional options for adjusting the rear suspension geometry.

optional swap

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Chassis 6x6: Optional Heavy-Load Setup

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Advanced Setup for Mogster 6x6: Reversed Rear Shock Mounts

On the Mogster 6x6 variant, the Shock Mount Rear parts on both rear axles can be installed in a reversed orientation (facing backwards instead of forwards). This modification significantly increases the stiffness of the rear suspension.

This configuration is only recommended for specific situations:

  • When planning to carry a very heavy load on the frame/bed.
  • When using extremely soft shock absorbers that require a stiffer suspension geometry.

Facing backwards

Important Note for a following Axle Rear assembly:

Later during the Axle Rear assembly, it is crucial to position the Wheel Hub correctly. The lug on Wheel Hub” must be oriented to face the same direction as the Shock Mount.

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Chassis 6x6: step 4/6

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2x M3 nut

1x M3x12

2x M3x16

1x M3x10

2x M3 nut

1x M3x10

2x M3x12

5x M3x16

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Chassis 6x6: step 5/6

16

2x M3x16

2x M3x16

2x M3x16

2x M3x16

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Chassis 6x6: step 6/6

17

2x M3x12

2x M3x12

1x M3x10

1x M3x10

2x M3x12

2x M3x12

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Mogster – Transfer Gearbox 6x6

Required print plates:

  • "Print 4 - Transfer Gearbox Gears"
  • "Print 5 - Transfer Gearbox Case"
  • "Print 6 - Transfer Gearbox Case Rear"

Non-printed parts:

18

Button Head M3 x 12

19

pcs.

ISO 7380

Button Head M3 x 16

2

pcs.

ISO 7380

M3 nut

6

pcs.

DIN 934

Bearing 6700-2RS

8

pcs.

10 x 15 x 4 mm

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Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

19

supports marked in red has to be removed

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Transfer Gearbox 6x6 – step 1/6

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1x M3x12

1x M3x12

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Transfer Gearbox 6x6 – step 2/6

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Apply grease on gear teeths! Do not run the gears without grease.

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Transfer Gearbox 6x6 – step 3/6

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5x M3x12

2x M3 nut

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Transfer Gearbox 6x6 – step 4/6

23

5x M3x12

2x M3 nut

Apply grease on gear teeths! Do not run the gears without grease.

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Transfer Gearbox 6x6 – step 5/6

24

4x M3x12

Apply grease on gear teeths! Do not run the gears without grease.

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Transfer Gearbox 6x6 – step 6/6

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2x M3 nut

2x M3x12

1x M3x12

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Transfer Gearbox 6x6 – finished

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Transfer Gearbox 6x6 installation

27

1x M3x16

1x M3x16

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Mogster – Motor choice

We recommend two different motors to Gearbox for Mogster:

new Fusion SE

classic Brushless outrunner

New Fusion SE motor features:

  • Integrated ESC (no soldering and no setup)
  • Fine speed control from 0 RPM
  • High torque and power
  • Metal pinion required to attach to BeltDrive
  • Easy to add a radiator

New Fusion SE is recommended choice.

For Fusion SE, proceed to page 40.

Classic brushless outrunner 3536 features:

  • Cheaper than Fusion SE
  • Requires separate ESC (may need setup)
  • Various speed/power variants
  • Significantly less torque
  • Metal Pinion not needed to attach to BeltDrive

Classic brushless outrunner is acceptable if you already have one or for not intensive use.

For Geared Gearbox, proceed to page 29.

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BeltDrive Gearbox – 3536 motor

Required print plates:

  • "Print 7 - BeltDrive Case"
  • "Print 8 - BeltDrive Pulleys"
  • "Print 9 - Gearbox Mount"

Non-printed parts:

29

Button Head M3 x 8

6

pcs.

ISO 7380

Button Head M3 x 12

2

pcs.

ISO 7380

Button Head M3 x 16

16

pcs.

ISO 7380

M3 nut

12

pcs.

DIN 934

Bearing 6700-2RS

7

pcs.

10 x 15 x 4 mm

Belt HTD 144-3M

3

pcs.

48 Teeth - 6 mm

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Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

30

supports marked in red has to be removed

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Postprocessing – drilling holes and cutting

Please carefully drill through the marked holes that have not been printed through to make printing easier.

Please carefully cut the grooves in the printed parts so that all 3 parts are separate, but must remain connected at the bottom.

31

19xØ3mm

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BeltDrive Gearbox – introduction

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BeltDrive Gearbox uses 3 identical timing belts – HTD 144-3M-06 (HTD profile, 144 mm long, 3 mm teeth distance, 6 mm wide).

Gearbox is very silent and reliable when assembled properly. Gearbox work with brushless outrunner 750-1500 kV and 2S-3S battery.

Please check motor temperature by hand if you are driving in rough terrain or for long periods! If you are using model in hot weather, please print gearbox case (enclosure) from PET-G or other heat resistant material.

Internal belts/pulley configuration is shown below:

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BeltDrive Gearbox – step 1/6

33

1x M3x16

1x M3x16

To assemble Pulley 5, follow the same steps as for Pulley 4.

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BeltDrive Gearbox – step 2/6

34

1x M3x16

1x M3x16

Make sure that the Pulley 1 - Motor is assembled correctly. It should not wobble when mounted on the motor!

4x M3x8

Use

screws

packed with

your motor!

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BeltDrive Gearbox – step 3/6

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2x M3 nut

2x M3x16

Tighten the screws M3x16 only to 90% so that the Motor Mount is still movable!

Make sure that the Pulley is assembled correctly. You can use some force to turn the Pulleys.

For the easiest belt installation, first place the belt around the large pulley and then install the adjoining small pulley at the same time.

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BeltDrive Gearbox – step 4/6

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Verify that the pulleys are perpendicular to the shaft and do not wobble. Ensure there is no contact between the casing walls and the pulleys.

min. 0.5 mm

Important: Check the motor position. There must be 1-1.5 mm clearance between the Motor Pulley - motor rim and the Gearbox Side. If the clearance is too small, you can adjust their position by shimming the Motor Mount with washers to achieve the correct clearance.

min. 1 mm

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BeltDrive Gearbox – step 5/6

37

6x M3x16

8x M3 nut

2x M3x12

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BeltDrive Gearbox – step 6/6

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2x M3x16

2x M3 nut

Now Tighten the screws 4x M3x16 (both left/right side) on Motor Mount to 100%!

2x M3x8

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BeltDrive Gearbox – finished

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BeltDrive Gearbox – QuicRun Fusion SE motor

Required print plates:

  • "Print 7 - BeltDrive Case"
  • "Print 8 - BeltDrive Pulleys"
  • "Print 9 - Gearbox Mount"

Non-printed parts:

40

Button Head M3 x 8

8

pcs.

ISO 7380

Button Head M3 x 12

6

pcs.

ISO 7380

Button Head M3 x 16

11

pcs.

ISO 7380

M3 nut

12

pcs.

DIN 934

Bearing 6700-2RS

7

pcs.

10 x 15 x 4 mm

Belt HTD 144-3M

3

pcs.

48 Teeth - 6 mm

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Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

41

supports marked in red has to be removed

42 of 191

Postprocessing – drilling holes and cutting

Please carefully drill through the marked holes that have not been printed through to make printing easier.

Please carefully cut the grooves in the printed parts so that all 3 parts are separate, but must remain connected at the bottom.

42

19xØ3mm

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BeltDrive Gearbox – introduction

43

BeltDrive Gearbox uses 3 identical timing belts – HTD 144-3M-06 (HTD profile, 144 mm long, 3 mm teeth distance, 6 mm wide).

Gearbox is very silent and reliable when assembled properly. Gearbox work with brushless outrunner 750-1500 kV and 2S-3S battery.

Please check motor temperature by hand if you are driving in rough terrain or for long periods! If you are using model in hot weather, please print gearbox case (enclosure) from PET-G or other heat resistant material.

Internal belts/pulley configuration is shown below:

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BeltDrive Gearbox – step 1/6

44

1x M3x16

1x M3x16

To assemble Pulley 5, follow the same steps as for Pulley 4.

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BeltDrive Gearbox – step 2/6

45

1x M3x16

Make sure that the Pulley 1 - Motor is assembled correctly. It should not wobble when mounted on the motor!

6x M3x8

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BeltDrive Gearbox – step 3/6

46

2x M3 nut

Tighten the screws M3x12 only to 90% so that the Motor Mount is still movable!

Make sure that the Pulleys is assembled correctly. You can use some force to turn the Pulleys.

For the easiest belt installation, first place the belt around the large pulley and then install the adjoining small pulley at the same time.

2x M3x12

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BeltDrive Gearbox – step 4/6

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Double check that the pulleys are peripendicular to the shaft and do not wobble. Make sure there is NO CONTACT between the casing walls and the pulleys!

min. 0.5 mm

It is very important to check proper motor position - there must be 6,8-7,3 mm clearance between the Motor Pulley - motor rim and the Gearbox Side! If these parts are too close together, you can adjust their position by underlaying the Motor Mount with washers to achieve the correct clearance.

min. 6,8 mm

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BeltDrive Gearbox – step 5/6

48

6x M3x16

8x M3 nut

2x M3x12

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BeltDrive Gearbox – step 6/6

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2x M3 nut

2x M3x8

2x M3x12

Now Tighten the screws 4x M3x12 (both left/right side) on Motor Mount to 100%!

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BeltDrive Gearbox – finished

50

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Mogster – 6x6 Gearbox Installation

Required print plates:

  • "Print 3 - Chassis Rear End and Frame 6x6"

Non-printed parts:

51

Button Head M3 x 12

4

pcs.

ISO 7380

Button Head M3 x 16

6

pcs.

ISO 7380

Button Head M3 x 20

1

pcs.

ISO 7380

M3 Locknut

1

pcs.

DIN 985

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Gearbox installation;

52

6x M3x16

2x M3x12

2x M3x12

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Gearbox installation

53

1x M3x20

1x M3 locknut

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Mogster – 6x6 Portal Gearboxes

Required print plates:

  • "Print 10 - Portal Housing Inner"
  • "Print 11 - Portal Housing Outer"
  • "Print 12 - Portal Gears"

Non-printed parts:

54

Button Head M3 x 16

6

pcs.

ISO 7380

Button Head M3 x 25

24

pcs.

ISO 7380

M3 nut

48

pcs.

DIN 934

Bearing 6700-2RS

48

pcs.

10 x 15 x 4 mm

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Portal Gearbox

55

8x M3 nut

4x M3x25

1x M3x16

Apply grease on gear teeths! Do not run the gears without grease.

Portal Gearboxes on all axles are identical.

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Mogster 6x6 – Axles choice

There are two different axles available for Mogster:

With new Opened Differential

With No Differential (locked)

New Opened Differential features:

  • Medium print and assemble difficulty
  • Excellent for indoor driving and exterior hard surfaces
  • Excellent maneuverability and small turning radius
  • Low drivetrain/gearbox stress

Classic No Differential features:

  • Easier to print and assemble
  • Excellent for heavy terrain driving
  • Not recommended for hard surfaces (interior floors etc.) – using locked differentials on both axles results in high stress on drivetrain/gearbox parts.

Both types of axles can be combined to achieve optimum performance:

56

Front Opened Diff.

Ideal for interior driving or normal use on the yard

Rear Opened Diff.

Rear Opened Diff.

Front No Diff.

Ideal for heavy terrain. Not for hard surfaces.

Rear No Diff.

Rear No Diff.

Front Opened Diff.

Recommended setup – good on all surfaces

Rear No Diff.

Rear Opened Diff.

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Mogster – Front Portal Axle

Required print plates:

  • "Print 13a - Diff"
  • "Print 13b - NoDiff"
  • "Print 14 - Front Axle"
  • "Print 15 - Front Axle Housing"
  • "Print 16 - Front Axle"

Non-printed parts:

57

Socket Head M2 x 10

6

pcs.

DIN 912

Button Head M3 x 8

9

pcs.

ISO 7380

Button Head M3 x 10

6

pcs.

ISO 7380

Button Head M3 x 12

8

pcs.

ISO 7380

Button Head M3 x 16

20

pcs.

ISO 7380

Button Head M3 x 20

3

pcs.

ISO 7380

Button Head M3 x 25

1

pcs.

ISO 7380

M3 nut

16

pcs.

DIN 934

Bearing 6700-2RS

11

pcs.

10 x 15 x 4 mm

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Arms + Ball joints

58

Apply grease on Ball joint.

Press Ball joints in arm ends. Pay attention to combine parts correctly! Ball joints requires correct orientation on specific arms – check next page!

Apply grease on Thread.

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Arms + ball joints

59

On the pictures below are rendered final Arms assemblies. Please note that some Arms requires opposite Ball joint orientation!

Blue marked Ball joint – upside down!

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Portal Axle – differential: 1/2

60

Opened differential – section view:

Use screw ISO 7380 or screw with max height head 2mm!

It is recommended to print these specific parts from high-strength material like Prusament PC Blend: specifically the Axle Gears and Differential Pinions. Do not use ABS or PETG for gears, as they are weaker even then PLA!

Use screw ISO 7380 or screw with max height head 2mm!

2x M3x16

6x M2x10

3x M3x8

Apply grease on gear teeths! Do not run the gears without grease.

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Portal Axle – differential: 2/2

61

1x M3x12

1x M3x12

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Portal Axle – no differential

62

2x M3x8

6x M2x10

2x M3x12

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Front Portal Axle – step 1/4

63

3x M3 nut

2x M3 nut

3x M3x20

2x M3x10

2x M3x10

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Front Portal Axle – step 2/4

64

1x M3x12

1x M3x12

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Front Portal Axle – step 3/4

65

2x M3x10

2x M3x8

2x M3 nut

2x M3 nut

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Front Portal Axle – step 4/4

66

4x M3x12

4x M3x8

2x M3x16

2x M3 nut

4x M3 nut

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Front Portal Axle – Wheel Hub assembly

67

4x M3x16

4x M3x16

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Front Portal Axle – Wheel Hub installation

68

2x M3x16

2x M3x16

Apply grease on Cardans! Do not run the Cardans without grease.

click

click

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Front Portal Axle – Steering Servo installation

69

1x M3x16

1x M3x16

2x M3x16

Correct steering servo and linkage geometry

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Front Portal Axle – Track Bar installation

70

1x M3x25

1x M3 nut

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Mogster – Front Portal Axle installation

Non-printed parts:

71

Button Head M3 x 12

3

pcs.

ISO 7380

Button Head M3 x 16

4

pcs.

ISO 7380

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Front Portal Axle installation

72

click in place

First, snap the axle onto the Transfer Gearbox (connecting the driveshafts). Then, secure it in place using the Axle Pivot Bracket.

Apply a grease on cardans and spherical surface of Axle Pivot!

2x M3x12

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Front Portal Axle – Shocks installation

73

2x M3x16

2x M3x16

1x M3x12

You can fine-tune the ride height by adjusting the position of the Shock Mounts. Each mount has two positions (screw holes); changing the mounting position will alter the Mogster's ground clearance.

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Mogster– Rear Portal Axle

Required print plates:

  • "Print 13a - Diff" (contain parts only for 1 Diff assembly!)
  • "Print 13b - NoDiff" (contain parts only for 1 NoDiff assembly!)
  • "Print 17 - Rear Axle Housing"
  • "Print 18 - Axle Housing C and D"
  • "Print 19 - Rear Axle"

Non-printed parts (counts only for 1 Rear Axle!):

74

Socket Head M2 x 10

6

pcs.

DIN 912

Button Head M3 x 8

5

pcs.

ISO 7380

Button Head M3 x 10

4

pcs.

ISO 7380

Button Head M3 x 12

8

pcs.

ISO 7380

Button Head M3 x 16

21

pcs.

ISO 7380

M3 nut

10

pcs.

DIN 934

Bearing 6700-2RS

11

pcs.

10 x 15 x 4 mm

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Portal Axle – differential: 1/2

75

Opened differential – section view:

Use screw ISO 7380 or screw with max height head 2mm!

It is recommended to print these specific parts from high-strength material like Prusament PC Blend: specifically the Axle Gears and Differential Pinions. Do not use ABS or PETG for gears, as they are weaker even then PLA!

Use screw ISO 7380 or screw with max height head 2mm!

2x M3x16

6x M2x10

3x M3x8

Apply grease on gear teeths! Do not run the gears without grease.

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Portal Axle – differential: 2/2

76

1x M3x12

1x M3x12

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Portal Axle – no differential

77

2x M3x8

6x M2x10

2x M3x12

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Rear Portal Axle – step 1/4

78

2x M3 nut

2x M3x10

2x M3x10

4x M3 nut

4x M3x16

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Rear Portal Axle – step 2/4

79

1x M3x12

1x M3x12

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Rear Portal Axle – step 3/4

80

2x M3x10

2x M3x8

2x M3 nut

2x M3 nut

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Front Portal Axle – step 4/4

81

2x M3x16

2x M3 nut

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Rear Portal Axle – Wheel Hub assembly

82

4x M3x16

4x M3x16

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Rear Portal Axle – Wheel Hub installation

83

2x M3x16

2x M3x16

Apply grease on Cardans! Do not run the Cardans without grease.

click

click

Important note for a Wheel Hub assembly:

It is crucial to position the Wheel Hub correctly. The lug on Wheel Hub” must be oriented to face the same direction as the Shock Mount:

1x M3x12

1x M3x12

1x M3x12

1x M3x12

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Rear Portal Axle – Track Bar installation

84

1x M3x16

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3rd Rear Portal Axle – Track Bar installation

85

1x M3x16

For the third axle, use the Track Bar 3rd Axle.

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Mogster – 6x6 Rear Portal Axle Installation

Required print plates:

  • "Print 19 - Rear Axle"

Non-printed parts:

86

Button Head M3 x 12

7

pcs.

ISO 7380

Button Head M3 x 16

8

pcs.

ISO 7380

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2nd Rear Portal Axle installation

87

First, snap the axle onto the Transfer Gearbox (connecting the driveshafts). Then, secure it in place using the Axle Pivot Bracket.

Apply a grease on cardans and spherical surface of Axle Pivot!

2x M3x12

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2nd Rear Portal Axle – Shocks installation

88

2x M3x16

1x M3x12

2x M3x16

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3rd Rear Portal Axle installation

89

2x M3x12

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3rd Rear Portal Axle – Shocks installation

90

2x M3x16

1x M3x12

2x M3x16

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3rd Rear Portal Axle – Drive Shaft installation

91

1x M3x12

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Mogster – Fuel Tank, Storage Box & Air Tank

Required print plates:

  • "Print 20L - Fuel Tank"
  • "Print 21R - Air Tank and Box"
  • "Print 20R - Fuel Tank"(optional)
  • "Print 21L - Air Tank and Box" (optional)

Non-printed parts:

92

Socket Head M2 x 6

1

pcs.

DIN 912

Button Head M3 x 10

6

pcs.

ISO 7380

93 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

93

supports marked in red has to be removed

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Fuel Tank, Air Tank & Storage Box installation: step 1/2

94

1x M3x10

2x M2x6

1x M3x10

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Fuel Tank, Air Tank & Storage Box installation: step 2/2

95

2x M3x10

2x M3x10

You can replace Air Tank & Storage Box with 2nd Fuel Tank to store additional “Shorty” battery in your Mogster = more mileage.

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Mogster – Fender

Required print plates:

  • "Print 22 - Fender"
  • "Print 23 - Mud Flap"

Non-printed parts:

96

Socket Head M2 x 6

4

pcs.

DIN 912

Button Head M3 x 10

4

pcs.

ISO 7380

97 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

97

supports marked in red has to be removed

98 of 191

Front Fenders & Mud Flaps

98

2x M2x6

2x M2x6

Front Fenders has platforms for attaching receiver/ESC or other electronics on them. Details will be provided in next slides.

Mud Flaps are optional parts. They will work better when printed from PETG filament.

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Front Fenders installation

99

2x M3x10

2x M3x10

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Mogster – Electronics

Non-printed parts:

  • Receiver
  • ESC
  • wires

100

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Electronics & wiring layout

Designated platforms located on the front fenders provide mounting spots for the ESC and receiver – all electronics are mounted directly to the vehicle's frame. This makes the most of electronics system independent on the cab (except for Lights if functional), allowing it to be removed easily without disconnecting wires.

101

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Electronics & wiring layout

102

receiver

ESC

(speed controller)

“Shorty” battery (you can place spare battery on the optional 2nd Fuel tank)

Optional large battery on the Bed

Steering Servo

Attachment points on the Frame to attach cables.

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Mogster – Bumper Mount

Required print plates:

  • "Print 24 - Bumper Mount and Skid Plate Mount"
  • "Print 25 - Reinforced Skid Plate"

Non-printed parts:

103

Button Head M3 x 10

6

pcs.

ISO 7380

Button Head M3 x 16

2

pcs.

ISO 7380

104 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

104

supports marked in red has to be removed

105 of 191

Bumper Mount installation

105

1x M3x10

1x M3x16

1x M3x10

1x M3x16

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Skid Plate installation

106

2x M3x10

2x M3x10

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Mogster – 6x6 Drop Side Bed Frame

Required print plates:

  • "Print 26 - Frame Dropside"

Non-printed parts:

107

Button Head M3 x 12

4

pcs.

ISO 7380

Button Head M3 x 16

8

pcs.

ISO 7380

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Drop Side Bed – Frame installation

108

4x M3x12

8x M3x16

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Mogster – 6x6 Fender

Required print plates:

  • "Print 27 - Fender 6x6 A and C"
  • "Print 28 - Fender 6x6 B"
  • "Print 29 - Tail Light Frame and Turn Signal Base"
  • "Print 30 - Rear Light and Turn Signal"
  • "Print 31 - color change - Licence Plate"

Non-printed parts:

109

Socket Head M2 x 6

6

pcs.

DIN 912

Socket Head M2 x 10

8

pcs.

DIN 912

Button Head M3 x 12

4

pcs.

ISO 7380

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Drop Side Bed – Fenders 6x6

110

4x M2x10

4x M2x10

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Drop Side Bed – Tail Lights

111

2x M3x6

3x M2x6

3x M2x6

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Drop Side Bed – Fenders 6x6 installation

112

2x M3x12

2x M3x12

The precise alignment of the fenders with the wheels can be fine-tuned by sliding them forwards or backwards.

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Mogster – Exhaust

Required print plates:

  • "Print 32 - Exhaust"

Non-printed parts:

113

Button Head M3 x 10

1

pcs.

ISO 7380

Button Head M3 x 16

1

pcs.

ISO 7380

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Exhaust installation

114

click

1x M3x10

1x M3x16

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Mogster – Cab 4-Door

Required print plates:

  • "Print 33 - Rear Wall Front Panel and B-Pillar"
  • "Print 34 - Window Seal Rear"
  • "Print 35 - Floor"
  • "Print 36 - Floor Rear"
  • "Print 37 - Door Sill and Windscreen Frame"
  • "Print 38 - A-Pillar and Roof Frame"
  • "Print 39 - Roof Frame Rear"
  • "Print 40 - Windscreen Seal"
  • "Print 41 - Windscreen Glass Template"

Non-printed parts:

115

Socket Head M2 x 8

2

pcs.

DIN 912

Socket Head M2 x 10

6

pcs.

DIN 912

Socket Head M3 x 6

4

pcs.

DIN 912

Button Head M3 x 6

7

pcs.

ISO 7380

Button Head M3 x 8

5

pcs.

ISO 7380

Button Head M3 x 10

8

pcs.

ISO 7380

Button Head M3 x 16

2

pcs.

ISO 7380

M3 nut

4

pcs.

DIN 934

116 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

116

supports marked in red has to be removed

117 of 191

Cab Windows

117

At first, you will make a “Windscreen Glass Template”, “Window Glass Rear - left”, “Window Glass Rear - middle”, “Window Glass Rear - right” from any transparent foil up to 0.4 mm thick. Thicker material is more durable than thinner, but we found that “Clear Binding Covers” are OK.

Place the Template on the foil, sketch the Template to foil and then cut by scissors or sharp knife.

Sheet of transparent foil, max. 0.5 mm thick.

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Cab - step 1-2/10

118

2x M3x6

click

click

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Cab - step 2-3/10

119

2x M3 nut

2x M3 nut

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Cab - step 4-5/10

120

4x M3x10

2x M3x10

2x M3x8

2x M3x6

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Cab - step 6-7/10

121

1x M2x8

2x M3x8

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Cab - step 8-9/10

122

1x M3x10

1x M3x10

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Cab - step 10/10

123

2x M3x6

6x M2x10

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Mogster – Interior

Required print plates:

  • "Print 42 - color change - Dashboard"
  • "Print 43 - color change - Dials"
  • "Print 44 - Interior Details 1"
  • "Print 45 - Interior Details 2 and Engine Cover"
  • "Print 46 - Seats"
  • "Print 47 - Seat Frame"

Non-printed parts:

124

Socket Head M2 x 10

4

pcs.

DIN 912

Button Head M3 x 6

4

pcs.

ISO 7380

Button Head M3 x 8

1

pcs.

ISO 7380

Button Head M3 x 12

1

pcs.

ISO 7380

Button Head M3 x 16

2

pcs.

ISO 7380

125 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

125

supports marked in red has to be removed

126 of 191

Dashboard - step 1/9

126

1x Filament

18 mm

3x Filament

18 mm

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Dashboard

127

2x M3x6

1x M3x12

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Gear Shifters

128

1

3

3

4

1

2

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Dashboard & Gear Shifters installation

129

2x M3x16

1x M3x8

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Seats

130

2x M2x10

2x M2x10

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Seats installation

131

5x M3x6

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Mogster – Roof 4-Door

Required print plates:

  • "Print 48 - Roof Front"
  • "Print 49 - Roof Rear"

Non-printed parts:

132

Button Head M3 x 6

4

pcs.

ISO 7380

Button Head M3 x 8

3

pcs.

ISO 7380

133 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

133

supports marked in red has to be removed

134 of 191

Roof

134

3x M3x8

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Roof

135

click

click

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Roof installation

136

4x M3x6

1

1

2

3

click

click

click

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Mogster – Doors Front

Required print plates:

  • "Print 50 - Doors"
  • "Print 51 - Doors Interior"
  • "Print 52 - Doors Front Frame"
  • "Print 54 - Door Handle and Door Glass"

Non-printed parts:

137

Socket Head M2 x 6

6

pcs.

DIN 912

Socket Head M2 x 8

2

pcs.

DIN 912

Socket Head M2 x 10

2

pcs.

DIN 912

Socket Head M2 x 12

4

pcs.

DIN 912

Button Head M3 x 6

8

pcs.

ISO 7380

Button Head M3 x 8

4

pcs.

ISO 7380

138 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

138

supports marked in red has to be removed

139 of 191

Door Front Windows

139

At first, you will make a “Door Front Glass Template” from any transparent foil up to 0.4 mm thick. Thicker material is more durable than thinner, but we found that “Clear Binding Covers” are OK.

Place the Door Front Glass Template on the foil, sketch the Door Front Glass Template to foil and then cut the Door Front Glass Template by scissors or sharp knife.

Sheet of transparent foil, max. 0.5 mm thick.

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Doors Front

140

2x M2x8

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Doors

141

2x M2x12

2x M2x12

2x M3x6

2x M3x6

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Doors

142

4x M3x6

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Doors

143

1x M2x6

1x M2x6

2x M2x10

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Doors

144

4x M2x6

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Mogster – Doors Rear

Required print plates:

  • "Print 50 - Doors"
  • "Print 51 - Doors Interior"
  • "Print 52 - Doors Front Frame"
  • "Print 53 - Doors Rear Frame"
  • "Print 54 - Door Handle and Door Glass"

Non-printed parts:

145

Socket Head M2 x 6

13

pcs.

DIN 912

Socket Head M2 x 8

12

pcs.

DIN 912

Socket Head M2 x 10

2

pcs.

DIN 912

Socket Head M2 x 12

4

pcs.

DIN 912

Button Head M3 x 6

10

pcs.

ISO 7380

Button Head M3 x 8

8

pcs.

ISO 7380

Button Head M3 x 10

4

pcs.

ISO 7380

146 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

146

supports marked in red has to be removed

147 of 191

Door Rear Windows

147

At first, you will make a “Door Rear Glass Template” from any transparent foil up to 0.4 mm thick. Thicker material is more durable than thinner, but we found that “Clear Binding Covers” are OK.

Place the Door Rear Glass Template on the foil, sketch the Door Rear Glass Template to foil and then cut the Door Rear Glass Template by scissors or sharp knife.

Sheet of transparent foil, max. 0.5 mm thick.

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Doors

148

2x M2x8

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Doors

149

2x M2x12

2x M2x12

4x M3x6

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Doors

150

4x M3x6

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Doors

151

1x M2x6

1x M2x6

2x M2x10

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Doors

152

4x M2x6

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Doors installation

153

8x M3x8

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Mogster – Cab Front

Required print plates:

  • ”Print 55 - Lights"
  • "Print 56 - Lights - Light Glass"
  • "Print 57 - Fender"
  • "Print 58 - Hood"
  • "Print 59 - color change - Grille"
  • "Print 60 - Snorkel and Wing Mirrors"
  • "Print 61 - Wiper"

Non-printed parts:

154

Socket Head M2 x 6

10

pcs.

DIN 912

Socket Head M2 x 8

14

pcs.

DIN 912

Socket Head M2 x 10

1

pcs.

DIN 912

Socket Head M2 x 12

2

pcs.

DIN 912

Button Head M3 x 8

8

pcs.

ISO 7380

Button Head M3 x 10

4

pcs.

ISO 7380

M3 nut

2

pcs.

DIN 934

155 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

155

supports marked in red has to be removed

156 of 191

Cab Front

156

4x M2x8

2x M3x8

2xØ2mm

If you wish to install the Snorkel, you will need to drill two holes from the bottom side of the Cowl Panel.

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Cab Front

157

4x M2x6

2x M3 nut

6x M3x8

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Hood

158

1x M2x12

1x M2x12

2x M2x8

To make the Hood stay open by itself, slightly tighten the M2 screws.

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Cab Front

159

2x M3x10

Optional Step: The Light Glass part is optional. We recommend installing it only if you have experience with printing clear parts. For tutorial, see the online guide.

click

Install the Light Frame so that the small orientation dot on the part is facing towards the Grille.

click

click

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Snorkel

160

1x M2x8

1x M2x10

1x M2x8

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Cab Front installation

161

2x M3x10

The entire Cab Front is easily removable with just two screws for quick maintenance.

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Cab Details

162

1x M2x8

4x M2x8

2x M2x6

4x M2x8

1x M2x8

4x M2x6

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Mogster – Engine Details

Required print plates:

  • "Print 62 - Engine and Details"
  • "Print 63 - color change - Pulleys"
  • "Print 64 - Radiator and Cooling Fan"

Non-printed parts:

163

Socket Head M2 x 6

3

pcs.

DIN 912

Socket Head M2 x 8

2

pcs.

DIN 912

Socket Head M2 x 12

3

pcs.

DIN 912

Button Head M3 x 6

2

pcs.

ISO 7380

Button Head M3 x 10

2

pcs.

ISO 7380

164 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

164

supports marked in red has to be removed

165 of 191

Engine Details

165

2x M2x6

1x M2x8

1x M2x8

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Engine Details

166

3x M2x12

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Engine Details installation

167

2x M3x10

2x M3x6

1x M2x6

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Mogster – Cab 4-Door installation

Non-printed parts:

168

Button Head M3 x 8

2

pcs.

ISO 7380

Button Head M3 x 12

4

pcs.

ISO 7380

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Cab installation

169

4x M3x12

2x M3x8

For easy service access to the motor and Gearbox, you can remove the Cab by undoing 6 screws. All electronics and wiring remain attached to the frame.

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Mogster – Drop Side Bed

Required print plates:

  • "Print 65 - Drop Side Floor 1"
  • "Print 66 - Drop Side Floor 2"
  • "Print 67 - Drop Side Floor 3"
  • "Print 68 - Drop Side Floor 4"
  • "Print 69 - Drop Side Floor 5"
  • "Print 70 - Drop Side Front"
  • "Print 71 - Drop Side Rear"
  • "Print 72 - Drop Side"

Non-printed parts:

170

Socket Head M2 x 6

10

pcs.

DIN 912

Socket Head M2 x 8

10

pcs.

DIN 912

Button Head M3 x 6

18

pcs.

ISO 7380

Button Head M3 x 8

16

pcs.

ISO 7380

Button Head M3 x 16

1

pcs.

ISO 7380

171 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

171

supports marked in red has to be removed

172 of 191

Fixed Bed: only for 180x180mm printers

172

2x M3x8

2x M3x8

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Fixed Bed: only for 180x180mm printers

173

2x M3x8

2x M3x8

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Fixed Bed 6x6: step 1/6

174

1x M3x8

1x M3x8

2x M3x8

1x M3x8

3x M3x8

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Drop Side Bed: only for 180x180mm printers

175

2x M2x10

2x M2x10

2x M2x10

Bed Drop Side – assemble 2x!

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Fixed Bed 6x6: step 2/6

176

12x M3x6

4x M2x8

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Fixed Bed 6x6: step 3/6

177

8x M2x6

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Fixed Bed 6x6: step 4/6

178

2x M2x6

2x Filament

282 mm

1x Filament

240 mm

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Fixed Bed 6x6: step 5/6

179

6x M3x6

You can permanently mount the Battery Box to the Bed Floor to use it as an alternative location for your battery or electronics. If you choose this option, the following modifications are required:

  • Cut the cable opening: Using a hobby knife, carefully cut out the rectangular opening indicated on the floor. This is for cable routing.
  • Drill mounting holes: Drill out the indicated holes for the mounting screws.

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Fixed Bed 6x6: step 6/6

180

4x M3x8

Optional Spare Tire Mount – If you wish to carry a spare Wheel on the Bed, drill the holes in the indicated locations to install the mount.

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Spare Tire Mount

181

1x M3x16

6x M2x8

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Mogster – Drop Side Bed installation

Non-printed parts:

182

Button Head M3 x 10

4

pcs.

ISO 7380

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Drop Side Bed installation

183

4x M3x10

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Mogster – Bumper

Required print plates:

  • "Print 71 - Bumper"

Non-printed parts:

184

Socket Head M2 x 6

2

pcs.

DIN 912

Button Head M3 x 10

2

pcs.

ISO 7380

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Bumper installation

185

2x M3x10

2x M2x6

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Wheel for Portal – design A

Required print plates:

  • "Print 72 - Wheel Portal A Inner"
  • "Print 73 - Wheel Portal A Outer"
  • "Print 74 - color change - Wheel Portal A Middle"
  • "Print 75 - color change - Wheel Portal A Ring"

Non-printed parts (for 1 Wheel assembly only – multiply by Wheel count!):

186

Socket Head M2 x 8

6

pcs.

DIN 912

Button Head M3 x 8

6

pcs.

ISO 7380

Button Head M3 x 20

1

pcs.

ISO 7380

187 of 191

Postprocessing – removing supports

Before you start building, carefully remove printing supports (marked red) integrated to specific parts rendered below. You can use pliers and sharp knife to make the procedure easier. Be very careful as you can harm yourself!

187

supports marked in red has to be removed

188 of 191

Wheels Portal A: step 1/2

188

6x M3x8

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Wheels Portal A: step 2/2

189

Install the Wheel Portal A Ring Logo after mounting the wheel to the axle, as it does not have a central hole for the screw.

6x M2x8

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Wheel installation

190

6x M3x20

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Mogster – general tips

  • Always use a proper battery charger. Never leave a battery charging unattended. A malfunction could lead to a fire, resulting in serious personal injury and property damage. Always monitor the battery and charger during the entire charging process.
  • Disconnect the battery when the model is not used. The small switch on the ESC doesn't disconnect the battery and the ESC may draw a small amount of current even in OFF-state, which can damage your battery!
  • Periodically inspect and re-lubricate all moving parts with a suitable grease to ensure smooth operation. Operating the model in wet conditions will cause lubricant to wash away, which can lead to bearing corrosion. To prevent damage, it is essential to thoroughly clean, dry, and re-lubricate all moving components immediately after every run in water.
  • Do not leave the model in direct sunlight for extended periods. High temperatures can cause large parts like the roof and hood to permanently warp or deform.
  • Never leave the model inside a parked car on a warm or sunny day. The temperature inside a vehicle can quickly exceed the softening point of PLA plastic, leading to severe and irreversible damage.

191