PISTON 73-81 MAICO 250 67.50, FORGED WOSSNER 8031D050 KIT
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Wossner 67.50mm (67.43mm) forged piston kit designed for Maico MC 250 and GS 250 models from 1973 to 1981. Engineered for strength and precision, this piston ensures efficient heat transfer to the cylinder walls, providing uniform expansion and reducing localized pressure. The elliptical design distributes thrust loads evenly, preventing piston collapse. Manufactured in Germany, it meets high-quality standards for reliable performance. Bore Size: 67.50mm (67.43mm). Oversize: +0.50mm. Displacement: 245cc. Stroke: 52.30mm. Clearance: 0.06mm. Compression Ratio: 2-stroke. Compression Height: 25.00mm. Lock Part Number: CW18. Pin Part Number: WP033. Ring Set Part Number: RSB6750. Theoretical Weight: Not specified.
- SKU
- 56-W140+0.50
- Brand
- Wossner
- Availability
- Out of Stock
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 67.5mm
- Variant Id
- 254676
FULL DESCRIPTION
Wossner Forged Piston Kit +0.50mm - 67.50mm Bore
This high-performance forged piston kit from Wossner is engineered for Maico MC 250 and GS 250 models. Manufactured in Germany, this piston is designed for superior strength, durability, and optimal performance.
Key Features:
- Forged Construction: Offers exceptional strength and resistance to extreme pressures and temperatures.
- Optimized Heat Transfer: Ensures efficient heat distribution to the cylinder walls, promoting uniform expansion and preventing localized hot spots for consistent performance.
- Elliptical Design: The precisely shaped piston surface reduces thrust loads, ensuring an even bearing surface and minimizing the risk of piston collapse.
- Precision Engineering: Manufactured to exact specifications to guarantee a perfect fit and reliable operation.
- German Quality: Built to high-quality standards for long-lasting and dependable performance.
Specifications:
- Piston Bore Size: 67.50mm (actual measurement 67.43mm)
- Oversize: +0.50mm
- Approximate Displacement: 245cc
- Stroke: 52.30mm
- Piston to Cylinder Clearance: 0.06mm
- Compression Height: 25.00mm
- Includes: Lock Pin (CW18), Piston Pin (WP033), and Ring Set (RSB6750)
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