212 hf. 3/4 shaft........ I need to buy a chain, rear sprocket in very good condition. I was wondering if I needed to specify #35 chain when i order the clutch? Its an early model, prudy sure it comes stock with a #35 chain. The rear sprocket is a 70 tooth and its in good shape. Theres no chain or clutch. So... I'm gonna buy a chain and a clutch. I'm thinking i. Need a #35 chain and a 3/4" shaft clutch. Does the clutch bell sprocket need to be specificly for a #35 chain?