Namura Forged Piston Kit for 2013-21 KTM 250 models - 77.96mm - FX-70065 feed-mpn-2316M06250 2012 Polaris Sportsman 800 EFI

2012 Polaris Sportsman 800 EFI 6x6

2005 Moto Guzzi V11 Le Mans

2009 Arctic Cat Crossfire 5 141"

Harley Davidson XLH 883 Evolution Hugger 1987

2003 Yamaha XT 600

Namura Forged Piston Kit for 2013-21 KTM 250 models - 77.96mm - FX-70065 feed-mpn-2316M06250 2012 Polaris Sportsman 800 EFINamura 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.