PISTON KIT 86-96 CR250 66.40, WISECO 614M06640
Wiseco Pro-Lite Piston Assembly - 614M06640. Durability, longevity and increased horsepower. Innovative forging design and piston skirt provide maximum horsepower and torque. Lightweight wrist pins enable faster revs and quicker throttle response. Nikasil Bore-Cylinder sleeving or replating required for oversizes. Top-End bearing available-part no. B1003. Included Items: One 66.4mm Piston, Two 2614CD Rings, Two CW18 Circlips, One S508 Wrist Pin. Pistons, rings and kits are sold by application and bore size. Standard and oversizes are not indicated. To get the correct part, you must know the standard bore size to make sure you are ordering either the standard or correct amount of oversize that you need. Weight 332g.
- SKU
- 56-W614.P0.WI
- Brand
- Wiseco
- Availability
- Out of Stock
FULL DESCRIPTION
Wiseco Pro-Lite Piston Assembly for Honda CR250R
Enhance the performance and longevity of your Honda CR250R with the Wiseco Pro-Lite Piston Assembly. This high-quality piston kit is engineered for durability, increased horsepower, and quicker throttle response.
Key Features:
- Innovative forging design and piston skirt maximize horsepower and torque.
- Lightweight wrist pins allow for faster revs and quicker throttle response.
- Requires Nikasil bore, cylinder sleeving, or replating 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
Note: Pistons, rings, and kits are sold by application and bore size. It is crucial to know your standard bore size to ensure you order the correct standard or oversize part. Please contact Technical Service if you have any questions regarding bore sizes.


