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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
For two stroke engines with pre-mix or oil injected lubrication systems Specific anti-smoke and anti-fouling formula keeps the engine perfectly clean
Includes a 10-Year/Million-Mile Limited Warranty For over 40 years K&N has been designing and manufacturing performance air filters for the motorcycle and ATV enthusiast interested in maximizing horsepower and acceleration
POM composite washer bearings replace thru needle washers increase service life and improve resistance to water and dirt
Ultra-light 360° stretch fit
Wossner Piston Yamaha YZ 450 F '20-'22 / FX 2021 96.97mm 14.00:1 Yamaha For two stroke engines withWossner 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
