CYLINDER WORKS 20002-K03 Yamaha YZ250F Standard Bore & Big Bore Cylinder Kit

The CYLINDER WORKS 20002-K03 cylinder kit is designed for optimal performance and durability on Yamaha YZ250F models from 2008 to 2013. This comprehensive kit includes a cylinder, piston kit, and gaskets, providing a complete solution for engine rebuilds or upgrades. The cylinder features a nickel silicon carbide plating, which significantly enhances wear resistance and extends service life, making it suitable for demanding riding conditions. Its stock-like appearance ensures seamless integration with your existing engine components without the need for machine work, saving time and effort during installation.

Features:

• Complete standard bore kits for easy replacement and maintenance

• High compression kits with standard bore specifications for increased power

• Big bore kits for substantial performance upgrades

• Includes cylinder, piston kit, and gaskets for a full rebuild

• Top end gasket kit does not include valve stem seals

• Matched with Vertex pistons to ensure longevity, performance, and reduced engine noise

• Replacement piston, gaskets, and ring sets available separately

• Cylinder design closely resembles stock for easy fitment

• Nickel silicon carbide plating for longer service life

• No machine work needed for installation

• Replacement cylinder compatible with standard bore only

Fits,
Yamaha YZ250F 2008
Yamaha YZ250F 2009
Yamaha YZ250F 2010
Yamaha YZ250F 2011
Yamaha YZ250F 2012
Yamaha YZ250F 2013