Colson Wheel Kit for SDS MK4 / MK4i
SDS is now offering a Colson wheel for the MK4 and MK4i:
Wheel, Colson, 4"OD x 1.5"W (MK4/4i)
Now you can buy your wheels and other swerve supplies from a one stop shop.
We highly recommend this avenue for joining the Colson Collective.
This is a kit to replace the aluminum treaded wheels in SDS MK4 or MK4i Swerve Drive Modules with a 4x1.5" Colson wheel. Bearings ship pressed into the Aluminum Hub. Available as a set of four for a typical robot's worth of wheels, and also in single wheel kits.
A single wheel kit includes enough components to replace one wheel in one module:
- 1x Modified 4" Colson Wheel
- 1x Custom Aluminum Hub
- 1x R6-2RS Ball Bearing
- 1x R8-ZZ Ball Bearing
- 6X 10-32 x 7/8" SHCS
A set of four wheel kits includes:
- 4x Modified 4" Colson Wheels
- 4x Custom Aluminum Hubs
- 4x R6-2RS Ball Bearings
- 4x R8-ZZ Ball Bearings
- 24X 10-32 x 7/8" SHCS
This does not replace the wheel bevel gear, nor does it replace the main wheel shaft assembly. This product is compatible with the stock bevel gear and wheel spacing on SDS MK4 and MK4i modules.
Replacement wheels can be purchased here:
Replacement Wheels
CAD Files available here:
(Note, CAD files contain a model of the SDS 45T Bevel Gear for convenience. This gear is not included with this product.)
