35 Terraplane flyhweel gear

35 Terraplane

I read conflicting data on the number of teeth on the flywheel gear for the 35 Terraplane. Does anyone have this information?

Thanks

Tom

Geoff

The '34 and '35 Terraplanes had a coarser pitch, and fewer teeth on the flywheels than all other models. The 8's from '34 on, and all models from '36 on all had the same ring gear. You can use a later ring gear on your flywheel, but you have to use the starter with the smaller pinion as well.