Cylinder Works 21-23 Gas-Gas MC 65 65cc Standard Bore Cylinder Kit

This Cylinder Works standard bore cylinder kit is for 2021-2023 Gas-Gas MC 65 models. It's designed to bring back the horsepower and performance your 65cc engine had when it was new. If you're looking to rebuild the top end of your Gas-Gas MC 65, this kit gives you the essential components to get the job done right.

The kit includes a cast aluminum cylinder from Cylinder Works, a Vertex piston, and all the necessary gaskets to complete the installation. The cylinder features a nickel silicon carbide (NSC) electroplate bore. This advanced plating allows for tighter tolerances, which means less friction and improved durability. It's also precision diamond honed to exact dimensions, ensuring your piston rings seal properly and retain oil effectively, which is crucial for engine longevity and consistent performance.

This kit offers an OEM-style replacement that can be a more competitive option compared to purchasing individual OEM parts. It's a well-built package that includes everything needed to restore your engine's power.