[Andy Brockway]

The drive system is essentially the same as last year. The small sprocket goes on the output shaft of the CIM/Banebot transmission. You will need a key for the small sprocket. The large sprocket is attached to the wheel. Chain connects between the two.

Instructions from last year can be adapted for many different mechanisms. The best part about this competition is that is not a true kit. You have to design and modify instead of just assembling.