2815XC Wiseco 4 Cycle Piston Ring Set – 71.50Mm these kits contain a crankshaft

these kits contain a crankshaft assembly

Wiseco 4-stroke pistons are ready to deliver the power and reliability you’re looking for

Passes JASO T903 wet clutch friction test to highest level – JASO MA2 / JASO MA

Available as individual components and complete kits

Refreshed performance from the track to the trail

2815XC Wiseco 4 Cycle Piston Ring Set – 71.50Mm these kits contain a crankshaftWiseco, Piston Ring Set, 4 Cycle, 71. 50 mm Bore Wiseco 4 stroke piston ring sets are made specifically to Wisecos specifications to provide ultimate performance and sealing with Wisecos wide variety of 4 stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are developed and tested for race ready performance.