Wossner Piston Yamaha YZ 250 F '19-'22 / FX '20-'21 76.96mm 14.40:1 Category_Wheel; Spoke & Axle Tools An engineered raised area with

An engineered raised area with padding effectively reduces the forces transmitted to the collarbone and a patented visor release system that ensures the visor is released with the correct pre-determined amount of force

Open mesh inserts are positioned to channel cooling air into the hip area and exit warm air at the back

Reflective stripes on front and back

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Wossner Piston Yamaha YZ 250 F '19-'22 / FX '20-'21 76.96mm 14.40:1 Category_Wheel; Spoke & Axle Tools An engineered raised area withNOTE: This Wossner Piston Kit does NOT include Piston Rings and Needle Bearings. Wossner 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