Vertex Top End Piston Kit w/Cam Chain - 2005-2007 Yamaha YZ250F, 2005-2013 WR250F

Vertex Top End Piston Kit w/Cam Chain - 2005-2007 Yamaha YZ250F, and 2005-2013 WR250F

This top-end piston kit from Vertex is expertly crafted, featuring a heat-treated T-5 hardening and tempering cycle for increased durability. The piston skirt is coated with high-tech Molybdenum Disulphite for a faster break-in time and longer lasting performance. Made from forged 2618 aluminum, this kit is a perfect OEM replacement option. It includes all necessary components such as piston, rings, pins, circlips, top-end gaskets, and cam chain.

Vertex Top End Piston Kit:

• The piston is heat-treated with a T-5 hardening and tempering cycle
• The piston skirt is coated with high-tech Molybdenum Disulphite to allow faster break in time and increased piston life
• Forged piston kit is forged from 2618 aluminum
• Forged replica piston is a forged OEM replacement
• Top-end piston kit includes piston, rings, pins, circlips, top-end gaskets and cam chain
• Vertex Top End Kit are available in Piston Sizes A or B

Features:
2005-2007 Yamaha YZ250F
2005-2013 Yamaha WR250F

Yamaha YZ250F, YZ250FX Performance Parts and Accessories