Namura Oversized Piston Kit for 2007-21 Honda TRX420 Models - 87.48mm - NA-10042-4 2004 Yamaha TTR125L Fits: 1988-06 Yamaha YFS200 Blaster

Fits: 1988-06 Yamaha YFS200 Blaster Items Included

2003 KTM 640 LC4 Supermoto

1982-83 Yamaha XZ550R Vision

2012 Polaris Sportsman 550 LE EPS Blue Fire

2016 Honda Rancher 420 Auto DCT 4x4

Namura Oversized Piston Kit for 2007-21 Honda TRX420 Models - 87.48mm - NA-10042-4 2004 Yamaha TTR125L Fits: 1988-06 Yamaha YFS200 BlasterNamura 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