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PRO Tracks

3D model description

These tracks are an upgrade of the regular locomotion system of SMARS. In this version, silicone wristbands are used as tracks, this solution gives an incredible grip to the robot and a more fluid motion due to the bearings system.

To build them, you will need the following components:

6x 5x10x4 bearings

16x 5x8x2.5 bearings

2x silicone wristbands

you will have to print:
2x external frame
2x internal frame
6x roller a
2x roller b
2x slave wheel
2x master wheel

This mod is designed for SMARS V4
but it is also compatible with the previous versions of SMARS (V1 and mk2)
for mk2 you will need the following adapter:

3D printing settings

support and raft

  • 3D model format: STL



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Yes, that's right, my fault.

Hmm, i can't figure out where the 7th (and 8th) 5x10x4 bearing will go. I assume 2 on each slave wheel and 1 on each master whell - where am i missing something?

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