Vertex Piston Replica Kit 94.95mm 13.5:1 for Yamaha WR450F 03-13 YZ450F 03-09

Manufacturers Part Number: 22896C

Replica Piston Kit Includes: Piston, Rings, Pin, Clips

Heat Treated and Hardened

Compression Ratio: 13.5:1

Cylinder Diameter: 95.00

Displacement: 450.00cc

Piston Diameter: 94.95

Fits the Following Yamaha Models:

WR450F 2003-2013

YZ450F 2003-2009

Please Note: The Image Displayed Is Representative of the Item but May Vary Depending Upon Your Specific Model