Any idea what brand bike?

[ultralight01]

Do a 12 tooth clutch and 60 tooth back sprocket, Or a 72 tooth. Perfect torque and you will not hurt the clutch at all. Plus so many more parts are compatible with #35!

 

[SpiderSpartan]

This will probably be the last thing I do on this until I get around to a more extensive rebuild, maybe in the spring. I got a 36 tooth, 6 inch sprocket and mounted it on the rear wheel. I used a hole saw to drill out a 2x4 so that half of it fit in the original sprocket and half fit in the new. Then I drilled bolt holes through both so I could mount the new sprocket that has a bigger center hole. It takes off much better now, but still leaves a lot to be desired. I need to air up the back tires some, but as of right now it has a tendency to bottom out and throw the chain when I make a leaning left turn. Does ok going straight and right though. Thanks for all the help and suggestions. I'll be sure to post the real rebuild when I get around to it.