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Home > Parts > High Performance Scooter Parts > Yamaha Zuma 50 High Performance Upgrades > Athena 70cc Cylinder Kit
Athena 70cc Cylinder Kit for Yamaha Zuma
2003 and up for horizontal engines.
Simply the best kit for Yamaha Zuma that is very forgiving and works for all in all types of set ups.
A pipe and carb help a lot. A 17.5 auto and 19mm manual are great additions as well as Leo Vince ZXR pipe all found here.
Racing cylinder is a high quality aluminum cylinder with an extremely hard chrome plated cylinder coating.
The exhaust port with is large for longer valve timing and a much higher compression. We definitely recommend at least a 17.5 carburetor he still better to use a 19mm carburetor.
48 Lower States Only