Namura Piston Kit for 1988-06 Yamaha YFS200 Blaster - 67.94mm - NA-40002-8 2005 Yamaha YXR660 Rhino Snap-together cage uses symmetrical reed

Snap-together cage uses symmetrical reed petals

1980-84 Yamaha SS SS440H

Unique piston profiles and maximize power and performance while reducing blow-by and oil consumption

Product Details Product Line Wiseco Piston Kit Part Number 561M08850 Fitment Type Model-Size Specific Fitment Use Type Aftermarket Performance Replacement Unit Sale Qty Kit Style Oversized Piston Kit Position Material Finish Piston/Cylinder Size 88

Constructed from a high quality

Namura Piston Kit for 1988-06 Yamaha YFS200 Blaster - 67.94mm - NA-40002-8 2005 Yamaha YXR660 Rhino Snap-together cage uses symmetrical reedNamura Technologies Piston Kit Part Number: NA 40002 8 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 increases wear 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