Namura Piston Rings for 2001-05 Yamaha YFM660R Raptor - 101.47mm - NA-40004-6R 2007 Arctic-Cat 700 EFI AUTO 2012 Triumph Speed Triple 1050

2012 Triumph Speed Triple 1050

Product Details Product Line Namura Top-End Rebuild Kit Part Number NA-10090-2K Fitment Type Model-Size Specific Fitment Use Type Aftermarket Replacement Unit Sale Qty Style Oversized Bore Piston Kit Size 47

1998 Yamaha YFA1 Breeze 125

1996 Kawasaki KLF400B Bayou 4x4

2005 Yamaha Kodiak 400 4x4

Namura Piston Rings for 2001-05 Yamaha YFM660R Raptor - 101.47mm - NA-40004-6R 2007 Arctic-Cat 700 EFI AUTO 2012 Triumph Speed Triple 1050Namura Technologies Piston Rings Part Number: NA 40004 6R Piston Rings are an essential part of piston performance, engine efficiency, and durability. Namura piston rings are designed specifically for each application with the best materials and precise fitment. Composed of either a highly ductile cast iron or stainless steel alloy. Quality provide excellent wear resistance and a gas tight seal. Often overlooked and unglamorous, they are an essential