Namura Forged Piston Kit for 2010-13 Yamaha YZ450F - 96.95mm - FX-40046 1974 Polaris EC44TX 1980 Honda CB900F Super Sport

1980 Honda CB900F Super Sport

2009 Polaris Sportsman Touring 500 EFI (Lower)

2005 Ski-Doo GSX Sport (500SS)

2007 Harley Davidson Softail Standard EFI Harley Davidson - FXST

The ATV Push Tube Siffener was designed to bolt around the existing ATV Tubes (105000) to make them stronger

Namura Forged Piston Kit for 2010-13 Yamaha YZ450F - 96.95mm - FX-40046 1974 Polaris EC44TX 1980 Honda CB900F Super SportNamura 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.