PISTON KIT 1984 YZ125 56.00, WOSSNER 8120DA YAMAHA MX
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Wossner forged piston kit with a 56mm bore (55.94mm) manufactured in Germany for high durability and thermal efficiency. The piston features an elliptical design for uniform bearing surface during expansion, reducing stress and preventing piston collapse under load. Specifications include a 56mm bore (55.94mm), 123 cm³ display volume, 50.00 mm stroke, 0.06 mm clearance, and 30.80 mm compression height. Compression ratio is 2-stroke. Cross-reference OEM part numbers: Piston 8120DA, Lock CW16, Pin WP036, Ring Set RSB5600. Weight 200g.
- SKU
- 56-W512+000.WO
- Brand
- Wossner
- Availability
- In Stock (1)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 56mm
- Variant Id
- 256600
FULL DESCRIPTION
Wossner Forged Piston Kit 56mm
This Wossner forged piston kit features a 56mm bore (actual 55.94mm) and is designed for high-performance and durability. Manufactured in Germany, this piston is engineered for superior thermal efficiency and a uniform bearing surface during expansion due to its elliptical design, which helps reduce stress and prevent piston collapse under load.
Key Features:
- Forged piston construction for enhanced strength and longevity.
- Engineered for efficient heat transfer to the cylinder walls.
- Elliptical piston profile promotes even expansion and load distribution.
- High-quality manufacturing from Germany.
Specifications:
- Bore Size: 56.00mm (55.94mm actual)
- Stroke: 50.00 mm
- Clearance: 0.06 mm
- Compression Height: 30.80 mm
- Compression Ratio: 2-stroke (compatible with Wossner and OEM specifications)
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