
Manufacturer reference: 8895DA — Brand: WÖSSNER
High-performance forged piston designed for motocross. Manufactured in Germany by Wössner, this aluminum piston benefits from a forged construction appreciated for its homogeneous structure and resistance to the thermomechanical stresses encountered in off-road conditions.
Designed to meet the demands of 450cc motocross engines, this piston fits into rebuilds and preparations where reliability and repeatability are sought. The treated skirt reduces friction at startup and contributes to more uniform cylinder wear. Supplied complete (rings, pins, circlips), it facilitates engine reassembly.
Main compatibilities: YAMAHA WR 450 F (RE45) 2020, YAMAHA YZ 450 F (CJ21) 2017, YAMAHA WR 450 F 2017.