Piston kit 72mm Bore Wossner 8307DA (STD) SHERCO
SE 300 2016-2018,

Wossner forged pistons are superior in strength and design. Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls. Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse. Made in Germany. Part No. 56-W9990.A.WO
WOSSNER 8307DA Piston Kit STD BORE 72mm