PISTON KIT XR XLR 500 90.50, FORGED WOSSNER 8642D150
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Wossner forged piston kit with a 90.50mm bore (90.44mm) for Honda XR400, XLS400, XLR500, XLS500, and XR500R models. Designed for superior strength and heat transfer efficiency, this piston ensures optimal combustion performance. The elliptical design distributes thrust loads evenly, reducing localized pressure and preventing piston collapse. Manufactured in Germany. Features: Forged piston for increased strength and durability. Optimized heat transfer for improved performance. Elliptical design ensures uniform bearing surface under heat expansion. Even thrust load distribution to prevent piston collapse. Manufactured in Germany. Specifications: Bore Size: 90.50mm (90.44mm). Compression Ratio: 9.0:1. Part Number: 8642D150. Lock Part Number: CW21. Pin Part Number: WP034. Ring Set Part Number: 905XSY. Displacement: 449 cm³. Stroke: 64.00mm. Clearance: 0.06mm. OEM Compression Ratio: 8.6:1. Dome Volume: +0.00 cm³. Compression Height: 29.70mm.
- SKU
- 56-W310+150
- Brand
- Wossner
- Availability
- In Stock (2)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 90.5mm
- Variant Id
- 255378
FULL DESCRIPTION
Wossner Forged Piston Kit 90.50mm Bore
Upgrade your motorcycle's performance with this Wossner forged piston kit. Engineered for superior strength and optimal combustion, this piston is designed to enhance your engine's power and reliability. Manufactured in Germany, Wossner pistons are known for their precision and durability.
Key Features:
- Forged Construction: Provides exceptional strength and resistance to high temperatures and pressures, ensuring long-lasting performance.
- Optimized Heat Transfer: Designed for efficient heat dissipation, contributing to improved engine performance and longevity.
- Elliptical Design: Ensures an even bearing surface under heat expansion, reducing wear and preventing piston collapse.
- Even Thrust Load Distribution: Minimizes localized pressure on cylinder walls, further enhancing durability.
- Precision Manufacturing: Made in Germany to exacting standards for a perfect fit and optimal function.
Specifications:
- Bore Size: 90.50mm (90.44mm)
- Compression Ratio: 9.0:1
- Part Number: 8642D150
- Lock Part Number: CW21
- Pin Part Number: WP034
- Ring Set Part Number: 905XSY
- Displacement: 449 cm³
- Stroke: 64.00mm
- Clearance: 0.06mm
- OEM Compression Ratio: 8.6:1
- Dome Volume: +0.00 cm³
- Compression Height: 29.70mm
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