Originally Posted by scratchbuilder
Greetings...hey its nice to look forward to the mailman..got some parts for my jackshaft mounted clutch. Wondering if the gearing will be easy takeoffs w/ 20-25 mph.. Any help appre. Motor 11 to js11 to clu.11(35chain) to 60 freewheel w/22 back to a 7speed 36 tooth...whatcha think..
You should be able to cruise at around 25 mph pretty easily with that setup... what engine are you using so we can have all the info we need? A 66cc China Doll should hit those speeds easily with better acceleration from the lower gearing. What's throwing me off is the china dolls have a 10 tooth output sprocket so i gotta ask if your using a different engine.