PISTON KIT 87-90 510cc 91.50, WOSSNER 8511DA HUSQVARNA
Wossner 8511DA forged piston kit with 91.50mm bore. Features superior strength and design engineered for optimal combustion chamber heat transfer. Elliptically designed for uniform bearing surface under heat expansion, preventing piston collapse by distributing thrust loads evenly. Made in Germany. Includes lock P/N CW20, pin P/N WP038, and ring set P/N 915XSY. Specifications: 503 cm³ displacement, 76.50mm stroke, 0.06mm clearance, OEM compression ratio 12.00:1, -2.60 cm³ dome volume, 30.00mm compression height.
- SKU
- 56-W105.A
- Brand
- Wossner
- Availability
- In Stock (1)
FULL DESCRIPTION
Wossner 8511DA Piston Kit 91.50mm Bore
This Wossner piston kit is designed for high-performance engines requiring superior strength and reliability. Wossner forged pistons are engineered for optimal combustion chamber heat transfer, promoting efficient operation and longevity.
The elliptical design ensures a uniform bearing surface even under extreme heat expansion. This advanced design prevents localized pressure points and distributes thrust loads evenly, effectively eliminating piston collapse and ensuring a more stable engine performance.
Key Features:
- Superior forged piston strength and design from Wossner.
- Engineered for optimal combustion chamber heat transfer.
- Elliptical design for uniform bearing surface and even thrust load distribution.
- Prevents piston collapse by managing heat expansion effectively.
- Made in Germany to exacting standards.
Kit Components:
- Wossner Piston: Husqvarna TE510 91.5 mm Bore (PN# 8511DA)
- Lock P/N: CW20
- Pin P/N: WP038
- Ring Set P/N: 915XSY
Specifications:
- Bore Size: 91.50mm
- Displacement (cm³): 503
- Hub Stroke (mm): 76.50
- Clearance (mm): 0.06
- Compression Ratio: OEM
- OEM Compression Ratio: 12.00:1
- Dome Volume (cm³): -2.60
- Compression Height (mm): 30.00
