SMARS Three wheeled mod 3D printable model by Tuitxy

SMARS Three wheeled mod

Source: MyMiniFactory by Tuitxy

The SMARS Three wheeled mod is a free printable 3D model from MyMiniFactory by Tuitxy. This mod allows you to use 28 BYJ-48 motors on the original SMARS chassis_S. You can download the STL file from the original listing below and print it at home.

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30 saves Source: MyMiniFactory Updated 2026-03-22

Tags: modular, robot, tools, sensor, module, stepper, 28BYJ-48, SMARS, sensors, threewheeled

About this model

This mod allows you to use 28 BYJ-48 motors on the original SMARS chassis_S. the main features of this mod are the more precise movements, the grip on all surfaces and the possibility to mount it without screws. you will need some extra material: 2x 28BYJ-48 stepper motors 22mm bearings  rubber bracalets (I used two of the olimpic Coca Cola glass from Mc Donald's)  vaproizer tank rubber protector ring    and obviously the electronics of the original SMARS (except the N20 motors)

Frequently asked questions

Is this 3D model free to download?
Yes. SMARS Three wheeled mod is free to download from MyMiniFactory. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by Tuitxy.
Who made this model?
Designed by Tuitxy, published on MyMiniFactory. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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