Namura Oversized Piston Kit for 1993-24 Honda TRX90EX/X Sportrax/Fourtrax - 47.47mm - NA-10090-2 1986 Yamaha YFM225 Moto-4 1994 Polaris Indy Sport 440

1994 Polaris Indy Sport 440 SKS

1981-83 Honda XR250R

Product Details Product Line Namura Top-End Rebuild Kit Part Number NX-10000K1 Fitment Type Model-Size Specific Fitment Use Type Aftermarket Replacement Unit Sale Qty Style Standard Bore Piston Kit Size 53

2015 Can-Am Commander 800 STD

1998 Polaris Indy Trail Touring 488

Namura Oversized Piston Kit for 1993-24 Honda TRX90EX/X Sportrax/Fourtrax - 47.47mm - NA-10090-2 1986 Yamaha YFM225 Moto-4 1994 Polaris Indy Sport 440Namura 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