"MARK..........RUSSELL............CAN NOT DRIVE!"Hyperdrive21 said:Rollout about 2.20 - 2.25
Gearing depends on tire size when it comes to foam tire racing.munchi said:ok i know i should know this but i have never heard of roll-out. we just always used ratio's, when getting a gear set-up. can someone get me the spur and pinion teeth number so i can get close. the motor is a kc 19 turn.
thanks