PISTON KIT 97-14 XR650 100.00, FORGED WOSSNER 8564DA NX650 13110-MN9-000

Wossner Forged Piston Kit

Upgrade your motorcycle's performance with this high-quality Wossner forged piston kit. Engineered for superior strength, durability, and efficient heat transfer, this piston is manufactured in Germany to exacting standards. The innovative elliptical design ensures even load distribution across the piston, reducing localized pressure points and preventing premature wear or collapse. This kit is designed for 4-stroke engines, offering a robust solution for performance enhancement and engine reliability.

Key Features

• Forged Construction: Provides exceptional strength and resilience, outperforming cast pistons in demanding conditions.
• Optimized Heat Transfer: Designed to efficiently manage engine heat, contributing to improved performance and longevity.
• Elliptical Design: Promotes a uniform bearing surface, minimizing wear and ensuring consistent operation.
• High-Quality Manufacturing: Proudly made in Germany for guaranteed precision and quality.

Specifications

• Bore Size: 100 mm (Standard)
• Actual Bore: 99.93 mm
• Stroke: 82.00 mm
• Clearance: 0.07 mm
• Compression Height: 29.00 mm
• Dome Volume: +0.00 cm³
• Compression Ratio: OEM (8.30:1)
• Displacement: 644 cm³

Cross-Reference Information

• Wossner Part Number: 8564DA
• Lock Pin Part Number: CW24
• Pin Part Number: WP057
• Ring Set Part Number: 1000XSY
• Original Equipment Manufacturer (OEM) Part Numbers: 13110-MN9-000, 4562M10000