New to on-road. My new Mi3.5 should be here soon. Question? What pitch spur gear is stock on this car? If it is 64P my off-road 48P pinions won't fit obviously. I will be running 17.5BL on small carpet track with rubber tires. Final ratio should be around 4.5. Probably wrote that wrong but that is what I was told. I want to order about 6 pinions so I am ready when I get to the track. What sizes will be a good starting place?
For some reason I can't seem to get either the parts manual or the set-up sheets that are on the Schumacher website. Probably nothing wrong with their site, just my slow computer.