Stage6 Yamaha Zuma 98-01 70cc Sport Kit 10mm Wrist Pin

Super price on Stage6 Sport Street Cylinder Kit for Yamaha Zuma Vertical Engine.

Pure power with a ton of bottom plus tp end with correctly tuned CVT.

Add 17.5 or 19mm carb or larger with 70cc pipe for th ebest results. I do have everything you would to get it affordable or for complete over the top kit.

One ring racing piston flat top. Plenty of ports for air and fuel and exhaust, thi sis where its at getting th eair in and out.