Namura Piston Rings for Polaris 300 Models - 74.97mm - NA-50003-2R 1998 Arctic-Cat Thundercat 1000 1998 Yamaha SuperJet (SJ700)

1998 Yamaha SuperJet (SJ700)

Product Details Product Line Namura Top-End Rebuild Kit Part Number NA-50025K Fitment Type Model-Size Specific Fitment Use Type Aftermarket Replacement Unit Sale Qty Style Standard Bore Piston Kit Size 78

Check with your Honda dealer as there is a recall on the flywheel on some of these models

1982 Honda CBX1000 Prolink

Namura Piston Rings for Polaris 300 Models - 74.97mm - NA-50003-2R 1998 Arctic-Cat Thundercat 1000 1998 Yamaha SuperJet (SJ700)Namura Technologies Piston Rings Part Number: NA 50003 2R 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