PISTON KIT 99-25 YZ250 66.40, WISECO 804M06640A PRO-LITE
Wiseco Pro-Lite Piston Kit 804M06640. This kit features an innovative forging design and piston skirt for maximum horsepower and torque. Lightweight wrist pins enable faster revs and quicker throttle response. Ceramic composite cylinder sleeving or replating is required for oversizes. Top-end bearings are available separately (part no. B1003). Included items: one 66.4mm piston, two 2614CD rings, two CW18 circlips, and one S508 wrist pin. Sold by application and bore size; standard and oversizes are not indicated. Please know your standard bore size to order the correct part.
- SKU
- 56-W742.A.WI
- Brand
- Wiseco
- Availability
- In Stock (1)
FULL DESCRIPTION
Wiseco Pro-Lite Piston Assembly - 804M06640
Experience enhanced durability, longevity, and increased horsepower with the Wiseco Pro-Lite Piston Assembly. This innovative piston features an advanced forging design and piston skirt engineered to maximize horsepower and torque output for your motorcycle engine.
Key Features:
- Innovative forging design for increased performance.
- Piston skirt designed for maximum horsepower and torque.
- Lightweight wrist pins promote faster engine revs and quicker throttle response.
- Ceramic Composite-Cylinder sleeving or replating is required for oversizes.
- Top-End bearing available separately (part no. B1003).
Included Items:
- One 66.4mm piston
- Two 2614CD rings
- Two CW18 circlips
- One S508 wrist pin
Important Note: Wiseco pistons, rings, and kits are sold by application and bore size. It is crucial to know the standard bore size of your engine to ensure you order the correct standard or oversized piston. Please contact technical support if you have any questions regarding fitment.
