The Wossner Piston designed for the Yamaha YZ250 (1999 and later models) is engineered to deliver exceptional performance and reliability for motocross enthusiasts. Here are the key features and specifications:
Features:
-
In-House Design and Manufacture: Wossner manufactures all forgings in their company-owned forging operation, ensuring precise engineering and top-notch quality control throughout the production process.
-
Double-Bridged Forging Design: The piston is crafted using a double-bridged forging design, specifically tailored for 4-stroke engines. This design enhances strength and durability, ensuring optimal performance in demanding motocross conditions.
-
Optimized Piston-Wall Clearances: Wossner pistons are known for their lightweight construction and tight piston-wall clearances, resulting in a quieter engine operation. This precision fitment improves overall engine performance and longevity, crucial for competitive motocross racing.
-
Comprehensive Kit: Each piston kit includes all necessary components for installation, including the piston, rings, wrist pin, and pin locks. This comprehensive kit ensures a hassle-free assembly process and quick installation, minimizing downtime and maximizing riding time on the track.
-
Trusted by Racing Professionals: Wossner pistons are trusted by leading Supercross, Arenacross, and MX GP teams, highlighting their reliability and performance in competitive motocross racing environments.
-
German Engineering: Manufactured in Germany, this piston exemplifies the precision, quality, and craftsmanship associated with German engineering excellence. Riders can trust in the reliability and performance of Wossner pistons, even in the most demanding motocross conditions.
Specifications:
- Piston Size: 66.35mm
- Oversize: Standard
- Number of Rings: 2
- Replacement Rings: RSB6640
- Replacement Wrist Pin: WP033
- Replacement Circlip: CW18
- Replacement Needle Bearing: N1021
With its advanced design, precise engineering, and proven track record in motocross racing, the Wossner Piston Kit for the Yamaha YZ250 (1999 and later models) offers unmatched performance and reliability for riders seeking the ultimate competitive edge on the track.
Click the link to see this on our website!
https://www.kaitaiamotorcycles.co.nz/products/ran_wo8216
Have any questions about these? Please don't hesitate to use our chat box or even send us an email at kaitaiamotorcycles@xtra.co.nz