CYLINDER WORKS CYLINDER KIT 77MM CYLINDER TOP GASKET SET AND VERTEX PISTON KIT YAMAHA WR YZ *Must use with SW Motech

*Must use with SW Motech Crash Bars

- High Pressure/Temperature Mechanical and Rubber Seals: Designed to withstand rigorous conditions without failure

recondition and reverse polarity and short-circuit protection

A black powder coating protects the steel tube construction against corrosion and scratches

CYLINDER WORKS CYLINDER KIT 77MM CYLINDER TOP GASKET SET AND VERTEX PISTON KIT YAMAHA WR YZ *Must use with SW MotechWhy waste money on replating your old cylinder or purchasing an expensive OEM cylinder? Both options can add extra time to your repair work, causing you to miss out on upcoming rides. Solve these problems by opting for a new Cylinder Kit. Our kits are manufactured to exceed OEM specifications and are finished with a quality hard plated bore that has been diamond honed for a new standard size piston. Key Features: Brand New Hard Plated Cylinder: