Namura Oversized Piston Kit for Polaris 250 Models - 73.46mm - NA-50000-6 MPN_WK1013 2017 KTM 250 EXC-F

2017 KTM 250 EXC-F

Fitment Note Pro-Lite Fitment Note Nikasil Bore Fitment Note Fitment Note Fitment Note

2001 Honda TRX350FM Rancher 4X4

(1) 15/16" Wide aluminum spacer

Namura Oversized Piston Kit for Polaris 250 Models - 73.46mm - NA-50000-6 MPN_WK1013 2017 KTM 250 EXC-FNamura Technologies Piston Kit Namura gives you a higher performance piston without the higher price MOS2 Coated Skirts increase heat transfer and reduce friction to eliminate cold seizures. Higher silicon content reduces expansion rates and increaseswear resistance. Machined Smooth Heads Reflect combustion heat and reduces carbon buildup. Namura piston kits come with the piston, a set of OEM quality rings, a wrist pin, and circlips. Why replace your