PISTON KIT 92-98 YZ250 68.50, WISECO 677M06850
Wiseco Pro-Lite Piston Assembly 677M06850. Piston kit includes one 68.5mm piston, two 2697CD rings, two CW18 circlips, and one S508 wrist pin. Innovative forging design and piston skirt provide maximum horsepower and torque. Lightweight wrist pins enable faster revs and quicker throttle response. Ceramic composite-cylinder sleeving or replating required for oversizes. Top-end bearing available, part no. B1014.
- SKU
- 56-W677_050_WI
- Brand
- Wiseco
- Availability
- In Stock (1)
FULL DESCRIPTION
Wiseco 677M06850 Piston Kit
Enhance your motorcycle's performance with the Wiseco 677M06850 Piston Kit. Engineered for durability, longevity, and increased horsepower, this piston assembly is designed to meet the demands of high-performance riding.
Key Features:
- Innovative Forging Design: Features an advanced forging design and piston skirt that work together to deliver maximum horsepower and torque.
- Lightweight Wrist Pins: Incorporates lightweight wrist pins that allow for faster engine revs and quicker throttle response, improving overall agility.
- High-Quality Components: This kit includes a 68.5mm piston, two 2697CD rings, two CW18 circlips, and one S508 wrist pin for a complete top-end replacement.
- Durable Construction: Wiseco pistons are known for their robust construction, ensuring reliable performance and extended lifespan.
- Note on Oversizes: This kit is sold by application and bore size. Standard and oversized notations are not included. Ensure you know your standard bore size to order the correct part.
Important Note: For oversizes, ceramic composite cylinder sleeving or replating is required.
Recommended Accessory: A top-end bearing is available separately, part number B1014.


