Namura Piston Rings for 1993-24 Honda TRX90EX/X Sportrax/Fourtrax - 47.47mm - NA-10090-2R 2006 Yamaha Wolverine 350 2010 Polaris Sportsman 500 HO

2010 Polaris Sportsman 500 HO Touring

2006 Suzuki DL650 V-Strom

2014 Honda CRF230F

Part Number: 150318  Fused-dual-layer design for a combined increase in performance and protection

2019 KTM 150 SX

Namura Piston Rings for 1993-24 Honda TRX90EX/X Sportrax/Fourtrax - 47.47mm - NA-10090-2R 2006 Yamaha Wolverine 350 2010 Polaris Sportsman 500 HONamura Technologies Piston Rings Part Number: NA 10090 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