Kymco Super 8 - 4stroke 50cc - 2008

[waqr]

Hi!

My Kymco Super 8 - 4stroke 50cc - 2008 model is topping out at about 32mph even after I have removed all the restrictions. Have I missed any restriction you think?

This is what I have done so far:

- Replaced the variator boss to a smooth one
- Added 6.5gram Dr Pulley weights
- Installed a brand new belt
- Change main jet to 86 (80 was original)

I have also checked and there is no lip in the rear pulley that is restricting anything (unfortunately). What else is a restriction on this bike?

Thanks!

PS. This bike is purchased in Europe so maybe there is a difference between the US and the European sold bikes....

[Chris0381]

If its a 4 stroke, it may have some sort of CDI restriction. Also the exhaust could possibly be restricted but I wouldn't know for that model and year.