Honda Spree and Elite 50 Forums

Ive looked at the other posts but it seemed as that my motor and year wouldnt work with a variator. And also im not too sure how to port and polish it? And who knows of some links where i can find these parts ill need?

I have a first generation 1983 honda aero 50 cc. What can i do to make it faster. Currently tops out around 35. Id love to go about 45-50mph. Any ideas? Ive seen big bore kits i just dont know what i would need.

Bubba