Namura Piston Rings for Polaris 250 Models - 72.46mm - NA-50000-2R 2010 Ducati Superbike 1198 R Corse 2005 Yamaha YXR660F Rhino 660

2005 Yamaha YXR660F Rhino 660

2009 Buell XB12Ss Lightning Long

2004-05 Ducati Sport Touring ST4S ABS

2011 Ski-Doo Renegade 800R E-TEC X

47mm Age Group Gender Position Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Material Color Finish Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Overall Seat Width Overall Seat Length Piston/Cylinder Size 93

Namura Piston Rings for Polaris 250 Models - 72.46mm - NA-50000-2R 2010 Ducati Superbike 1198 R Corse 2005 Yamaha YXR660F Rhino 660Namura Technologies Piston Rings Part Number: NA 50000 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