So i test a 20-30lbs (2nd-1st) clutch setting and i get a good torque on hill, shifting at 18-24 mph but ... it yell as fuck. And when i get on flat what a blast! It was nice but i get so muche higer rpm that will be noot good for my baby (sob).
Conclusion: it work but it's not the good way if you want to keep your moped alive more than a 500 miles.
Know the question is how to keep lower rpm, because it's definitely the higer one breaking clutch shoes and everthing else (shame on them! buu).
Is a 65cc kit with a tinyer carb (like a 14-12 sha or a 14 phva maybe) and a Stock pipe is a way to keep lower rpm's ? ( and for sure somthing like a stokish clutch spring setting)