PISTON KIT KTM 400 EXC 91.00, FORGED WOSSNER 8580D200
Wossner forged piston kit with an elliptical design for uniform bearing surface under heat expansion, reducing localized pressure and preventing piston collapse. Offers superior strength and optimized heat transfer. Manufactured in Germany. Bore Size: 91mm, Actual Bore: 90.94mm, Display (cm³): 398, Stroke (mm): 64.00, Clearance (mm): 0.06, Wossner Compression Ratio: OEM, OEM Compression Ratio: 11.00:1, Dome Volume (cm³): +7.00, Compression Height (mm): 27.50, Lock Part Number: CW20, Pin Part Number: WP038, Ring Set Part Number: 910XSY. Part Number: 56-W4733+200.WO.
- SKU
- 56-W4733+200.WO
- Brand
- Wossner
- Availability
- Out of Stock
FULL DESCRIPTION
Wossner Forged Piston Kit for High-Performance Engines
Experience enhanced strength, durability, and optimized performance with this Wossner forged piston kit. Engineered for demanding applications, this piston features an advanced elliptical design that ensures uniform bearing surface under heat expansion. This design minimizes localized pressure and prevents piston collapse, leading to a more reliable and efficient engine.
Manufactured in Germany, Wossner pistons are synonymous with precision engineering and lasting quality. Upgrade your engine with a component designed for superior heat transfer to the cylinder walls, promoting improved overall performance and longevity.
Key Features:
- Forged Construction: Provides superior strength and durability compared to cast pistons.
- Optimized Heat Transfer: Enhances cooling efficiency by efficiently transferring heat to the cylinder walls.
- Elliptical Design: Guarantees even thrust load distribution by adapting to heat expansion, preventing premature wear and piston failure.
- Precision Manufacturing: Crafted in Germany to exacting standards for exceptional quality and reliability.
Specifications:
- Bore Size: 91mm
- Actual Bore: 90.94mm
- Piston Displacement: 398 cm³
- Stroke: 64.00mm
- Piston Clearance: 0.06mm
- Dome Volume: +7.00 cm³
- Compression Height: 27.50mm
- Lock Part Number: CW20
- Pin Part Number: WP038
- Ring Set Part Number: 910XSY
