HPI RS4 SPORT 2 GEARING
I bought this off someone and he gave me a tool box with parts i found some gears and stuff and i wanna know what would be the best outta what i have..
currently its running a 28 tooth gear on the motor, and then a 81 on the drive assembly ...
i have a 29 tooth gear, 35 tooth gear,116 tooth gear,106 tooth gear..
the motor is a reedys tc.. not sure the exact model.. see picture..
Hpi Rs4 Sport 2