gearing

[Chewy]

I have a rofan buggy, I put a 45 cc engine what would be a good gear ratio to run with, I like wheelies and top end

 

[smokinwheel]

I have a rofan buggy, I put a 45 cc engine what would be a good gear ratio to run with, I like wheelies and top end

As far as gearing you will probably have to decide what you really like better. Wheelies and top end are at opposite ends of the chart when it comes to gearing but with 45cc you might have enough to overcome the differences and get away with a little more gear on top but still have enough grunt to do wheelies.