I want to convert my Thunderslot Lola to a 18k H&R motor for a class in our club. My question is, what size diameter spur gear to use and sidewinder or anglewinder. The original gears are, Spur Diameter – 17.20 MM – Pinion Diameter – 6.75 MM . The motor is mounted as a slight anglewinder, for those not familiar car.
Thanks, Harry