Athena P400485100093 Standard Bore Cylinder Kit (47.5mm, 85cc) - Premium 2-Stroke Top End Rebuild Kit with Gaskets, Compatible with Yamaha YZ85 2002-2018 Dynatex Hand Cleaner 3 millimeters and weighs 21

3 millimeters and weighs 21

easy-to-install fit on most UTV doors

Specifically designed for the redesigned chassis of the late-model YZ450F and YZ250F

Whether you're racing motocross or tearing through trails

and other challenging materials with ease

Athena P400485100093 Standard Bore Cylinder Kit (47.5mm, 85cc) - Premium 2-Stroke Top End Rebuild Kit with Gaskets, Compatible with Yamaha YZ85 2002-2018 Dynatex Hand Cleaner 3 millimeters and weighs 21RESTORE YOUR DIRT BIKE TO PEAK OEM PERFORMANCE Bring back the crisp throttle response, razor sharp power delivery, and high revving factory reliability of your 85cc youth two stroke engine with the Athena Standard Bore Cylinder Kit (Part No. P400485100093), a premium OEM style replacement package engineered and manufactured in Italy. Entirely cast from high grade aluminum and treated with a specialized Motor Nicksil (Nickel Silicon) coating, this