Namura Oversized Piston Kit for Polaris 570 Models - 99.44mm - NA-50019-2 2002 Honda TRX350FM FourTrax Rancher 2009 KTM 150 SX

2009 KTM 150 SX

Part Number: 4914M10483

1999 Honda XR70R

The reconfigured winding configuration from stock and the high magnetic conductivity of the new stator core result in vastly improved efficiency compared to stock and increased output by 20%

Part Number: PWFFK-K03-021

Namura Oversized Piston Kit for Polaris 570 Models - 99.44mm - NA-50019-2 2002 Honda TRX350FM FourTrax Rancher 2009 KTM 150 SXNamura 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