Vertex Forged Replica Piston Kit for 2003 15 Yamaha WR450F 94.93mm 22915A 2001 Yamaha DT200R Product Details Product Line Winderosa Product Details Product Line Winderosa Complete Engine Gasket Kit Part Number 811376 Fitment Type Model Specific Fitment Use Type Unit Sale Qty Set Style With Oil Seals Position Material Finish Piston Cylinder Size Piston Size Added Cylinder Stroke Volume Final Engine Displacement California Emissions FALSE Product Disclaimer Fitment Note Fitment Note Fitment Note Fitment Note Fitment Note 95mm Age Group Gender Position Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Material Color Finish Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Overall Seat Width Overall Seat Length Piston Cylinder Size 68 2009 Yamaha YZ450F High tech Molybdenum Disulphide (MOS2) skirt coating for reduced wear and improved break in