PISTON KIT YZ85 YZ80 47.50 A, WOSSNER 8188D050 YAMAHA MX

Wossner Forged Piston Kit for Yamaha YZ80 (47.50mm Bore)

Enhance the performance and longevity of your Yamaha YZ80 with this high-quality forged piston kit from Wossner. Engineered for precision and durability, this piston is designed to deliver optimal power and reliability for your motorcycle.

Key Features:

• Forged Construction: Crafted from high-grade forged aluminum for superior mechanical strength, exceptional heat resistance, and extended service life.
• Elliptical Design: The advanced elliptical piston shape ensures uniform load distribution, even under extreme heat expansion. This design minimizes stress on the piston and cylinder walls, significantly reducing the risk of premature failure.
• Efficient Heat Transfer: Optimized for efficient transfer of combustion heat to the cylinder walls, helping to maintain consistent operating temperatures and prevent overheating.
• German Manufacturing: Proudly manufactured in Germany, guaranteeing precision engineering and adherence to the highest quality standards.

Specifications:

• Piston Bore: 47.50 mm
• Actual Piston Diameter: 47.45 mm
• Stroke: 47.80 mm
• Displacement: 82 cm³
• Clearance: 0.05 mm
• Compression Height: 26.00 mm
• Engine Type: 2-stroke

Kit Components:

• Wossner Piston: 8188D050
• Lock: CW14
• Pin: WP058
• Ring Set: RSB4750