Not buggy......
MB165 using buggy parts.
That's why I came here.
I figurered buggy experts would have some insights that might help me.
Lacking the spring in question I have started to make my own springs.
And yes, clutch presure at this point.
You guys with stock engines are not pushing things this hard.
I turn a belt into crumb rubber in under an hour......
Here is my prototype Gold type copmpression spring.
http://www.oldminibikes.com/forum/ph...0-0691&cat=500