I'm on a 4mil cub making at least 80 HP I'd think. I rode it this weekend, stock tranny, all over Little Sahara. Duning was great with it, shifted fine. Went to the drags and I'd say 7/10 races I'd miss a shift or something. It was usually against the bigger bikes where I was definitely giving it hell. It can be done, you just have to have everything adjusted properly and no worn out parts or anything. Something else is the issue here.
Btw, what was the final decision on the new extreme override from WCR? Any issues?