PISTON KIT 83-84 KAWASAKI KZ1100 WOSSNER K8798D250-4
Wossner Piston Kit K8798D250-4 (STD) with a bore of 74mm and piston pin diameter of 18mm. This kit features Wossner forged pistons known for superior strength and design, engineered to optimize combustion chamber heat transfer. The pistons are elliptically designed to ensure a uniform bearing surface under heat expansion, preventing localized pressure and distributing thrust loads evenly. Manufactured in Germany. Specifications include piston diameter 75mm, piston pin diameter 18mm, lock part number CW18, pin part number WP031, and ring set part number 750XDS. Performance metrics: Displacement (cm³) 1170 / 1262, Hub Stroke (mm) 66.20, Clearance (mm) 0.06, Wossner Compression Ratio 10.30:1, OEM Compression Ratio 18.90:1, Dome Volume (cm³) +16.20, Compression Height (mm) 25.60.
- SKU
- 56-W9812.75.WO
- Brand
- Wossner
- Availability
- In Stock (2)
FULL DESCRIPTION
Wossner Piston Kit for High-Performance Kawasaki Engines
Upgrade your Kawasaki engine with a premium Wossner forged piston kit, engineered for superior strength, durability, and performance. This kit is designed to optimize combustion and heat transfer, ensuring your engine runs cooler and more efficiently.
Key Features:
- Wossner Forged Piston: Renowned for exceptional strength and advanced design.
- Optimized Heat Transfer: Engineered to effectively transfer combustion chamber heat to the cylinder walls, promoting better engine cooling.
- Elliptical Design: Ensures a uniform bearing surface, even under high heat expansion. This design prevents localized pressure and distributes thrust loads evenly, effectively preventing piston collapse.
- Precision Manufacturing: Manufactured to exacting standards in Germany.
Specifications:
- Manufacturer: Wossner
- Model Number: K8798D250-4
- Piston Diameter: 75mm
- Piston Pin Diameter: 18mm
- Lock Part Number: CW18
- Pin Part Number: WP031
- Ring Set Part Number: 750XDS
- Compression Height: 25.60mm
- Dome Volume: +16.20 cm³
- Wossner Compression Ratio: 10.30:1
- Piston Clearance: 0.06mm
