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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
Built to outlast and outperform OEM seals
Viscosity 40°C: 87
NOTE: The KTM 790 series motorcycles use a different ECU and are only partially supported
Replacement Rings: RSV4700
Space: 210mm
Wossner Piston Yamaha YZ65 18-19 size:Piston C (+0.02mm) Built to outlast and outperformWossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design
