This is a single axle with a hub that mounts to our 6" pneumatic tires. It is intended to be direct driven by our IG42 motors. The hub is welded to a steel 1/2" diameter shaft.
This is an Enclosed 4-wheel drive remote control robot kit. It uses four powerful wheelchair motors and the inside robot cavity has plenty of room for electronics.
The HD2 tracked platform is a large, heavy duty tracked robot with the power to pull a truck and climb stairs. A wealth of internal space allows for batteries, controls and an optional computer. Customized version of item TP-200-001.