Namura Forged Piston Kit for 2003-14 Yamaha WR450F - 94.97mm - FX-40045-C feed-mpn-N20608 1974-75 Polaris TX

1974-75 Polaris TX

Product Number: 6249

Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line All Balls Swing Arm Bearing Kit Part Number 28-1024 Fitment Type Unit Sale Qty Kit Style Material Color Size Finish Position Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Piston/Cylinder Size Piston Size Added Cylinder Stroke Volume Final Engine Displacement Exhaust Configuration Muffler Size Muffler End/Tip Style Windshield Height Windshield Width Handlebar Diameter California Air Resource Board Compliance FALSE Product Disclaimer

Part Number: 821676

Namura Forged Piston Kit for 2003-14 Yamaha WR450F - 94.97mm - FX-40045-C feed-mpn-N20608 1974-75 Polaris TXNamura Forged Piston Kit Namura Forged pistons offer dyno proven gains in performance and durability over industry standard 4032 forged pistons. Namura's exclusive forged alloy offers lower expansion rates, allowing for tighter build tolerances and superior tensile and yield strength at operating temperatures. Hard anodized domes for reduced carbon build up and heat resistance and M0S2 coated skirts for excellent break in protection and properties.