The Wossner Piston designed for the Yamaha PW50 (1981 and onwards) is engineered to provide high performance and reliability, leveraging Wossner's expertise in the racing industry. Here are its features and specifications:
Features:
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In-house Design and Manufacture: Wossner's pistons are internally designed and manufactured, ensuring precise quality control and superior engineering.
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Double-Bridged Forging Design: Utilizing a double-bridged forging design enhances durability and strength, particularly beneficial for 4-stroke engines.
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Lightweight Construction: Engineered for lightweight pistons with tight piston-wall clearances, contributing to quieter engine operation.
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Complete Piston Kit: Each kit includes the piston, rings, wrist pin, and pin locks, simplifying the installation process.
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Trusted by Racing Professionals: Wossner pistons are relied upon by leading Supercross, Arenacross, and MX GP teams, attesting to their performance and reliability.
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Made in Germany: Manufactured in Germany, ensuring adherence to strict quality standards and utilization of premium materials.
Specifications:
- Piston Size: 40.45mm
- Oversize: +0.50mm
- Number of Rings: 1
- Replacement Rings: RSB4050
- Replacement Wrist Pin: WP105
- Replacement Circlip: CW10
Additional Note:
- Included Components: Wossner Piston Kits include the piston, wrist pin, circlips, and rings. Needle bearings are not included.
The Wossner Piston for the Yamaha PW50 (1981 and onwards) is designed to deliver exceptional performance and durability, making it an ideal choice for both recreational and competitive riding.
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https://www.kaitaiamotorcycles.co.nz/products/ran_wo8267
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