PISTON KIT KTM 400 O/S 1.00mm, WOSSNER 8296D100 81.90mm
Wossner piston kit 8296D100. Bore size 81.90mm with a 1.00mm oversize. Features Wossner forged pistons, superior in strength and design, engineered for optimal combustion chamber heat transfer. Elliptically designed for uniform bearing surface under heat expansion, preventing localized pressure and distributing thrust loads evenly. Made in Germany. Piston kits include rings, pins, and circlips.
- SKU
- 56-W9938.100.WO
- Brand
- Wossner
- Availability
- In Stock (2)
FULL DESCRIPTION
Wossner Piston Kit 81.90mm Bore Oversize 1.00mm
This Wossner piston kit is designed for high performance and offers superior strength and design. Engineered with advanced features, it ensures optimal combustion chamber heat transfer to cylinder walls.
The elliptical design provides a more uniform bearing surface under heat expansion, eliminating localized pressure and distributing thrust loads evenly. This prevents piston collapse and ensures a more reliable engine performance.
Wossner forged pistons are made in Germany and are utilized by numerous race teams for their ability to operate at the highest levels of motorsport and competition.
- Wossner forged pistons are superior in strength and design.
- Engineered for optimal combustion chamber heat transfer.
- Elliptical design for uniform bearing surface and even thrust load distribution.
- Prevents piston collapse and localized pressure.
- Made in Germany.
- Includes rings, pins, and circlips ready for fitting.


