Max 4×4 Upgrade for Model 14



This product is an optional Upgrade for our Model 14: Max Team. It will change your current Model 14 to the short wheelbase Model 15: Max 4×4.

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  • Printing time
    11 days
  • Bed size
    18x18x18 cm
  • Parts
    262 pcs
  • Weight
    2 kg
  • Material
  • Material
    PC Blend
  • Soldering
  • Glueing
    no glue

Max 4×4 Upgrade for Model 14 Accessories

Print body with 0% infill

To reduce weight & printing time, we have redesigned most of the parts.


All-wheel drive with opened or locked differentials.

Comes with accessories

Complete package includes car model and also addons.

Prusa Mini compatible

All parts fits 18 x 18 x 18 cm build volume.

Max 4×4 Upgrade:

Convert your Model 14 Max Team into an impressive off-road van.

Model 15: Max 4x4 in action – official video

Enjoy a stable ride with a wide wheel track and a low center of gravity!

Combine and mix parts with Model 14: Max Team for endless customization.
Loaded roof rack with accessories and equipped with terrain add-ons for your next adventure.

Create a unique color combination

You can customize the design of your 3D printed car to your liking. By changing the filament during the printing process, you can create a unique color combination that no one else has. This allows you to truly make your car one-of-a-kind and personalize it to your taste. Whether you want a bold and vibrant look or a more subtle and classic style, the possibilities are endless with 3D printing technology.

Electronics are located in the engine bay, high enough for wading

The battery is located behind the seats for achieving a good center of gravity.

Print body with 0% infill

To reduce weight, we have redesigned most of the parts and are now able to print most of the body parts with 0% infill. This has led to a significant reduction in the weight of the parts and an increase in the speed of printing.

4×4 axles

Choose opened or locked differentials, depending on the usage.

3D Sets BeltDrive or Geared gearbox

BeltDrive – silent & reliable because it uses timing belts, designed for brushless motors. Geared gearbox – perfect for slow, scale crawling.

New Drive Shafts & Cardan Joints

snap-on design without tiny screws gives smooth operation and reliability.

What you get:
  • 3d printing files: .stl and .gcode optimized for  Prusa Mk2-3 and Prusa Mini printers, .stl for regular 3d printer with 18×18 cm bed size. The total download size is over 400 MB. The total printing time is about 23 days of continuous printing.
  • step-by-step build guide, available here
What you will need:
  • any 18 x 18 cm (or bigger) 3D printer, Prusa i3 recommended
  • 4 kg of filament needed for all parts, PLA and PC Blend for some specific parts.
  • screws, nuts, bearings, set of rubber tires
  • you need product Model 14: Max Team
How I get the purchased files?
  • after purchasing this digital product, you can download the printing files under “My Account” (in the “Downloads” section)

Technical Specification

Dimensions59 cm length, 30.5 cm width (including mirrors), 29.5 cm height
Filament weight4000 g (complete model), 2000 g (upgrade parts only)
Model weight4250 g
File Size414 MB


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