9950VF Wiseco 4 Cycle Piston Ring Set – 99.50Mm Bore – 1.17 Mm Top / 1.45 Mm 2nd / 1.92 Mm Oil Improved tensile strength of forged

Improved tensile strength of forged material optimizes strength and service life

CRF250R / RM-Z250

heat-treated

Chain lube

Kawasaki KX450F ’09-15

9950VF Wiseco 4 Cycle Piston Ring Set – 99.50Mm Bore – 1.17 Mm Top / 1.45 Mm 2nd / 1.92 Mm Oil Improved tensile strength of forgedPiston Ring Set 99. 50 mm Bore 1. 17 mm Top 1. 45 mm 2nd 1. 92 mm Oil Wiseco piston ring sets are made specifically to Wisecos specifications to provide ultimate performance and sealing with Wisecos wide variety of 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.