CYLINDER KIT 68mm BIG BORE 2007-2009 HONDA CRF150 WORKS 11004-K01
Cylinder Works +2mm Big Bore Complete Cylinder Kit increases displacement to 159cc. This kit features a 68mm bore size and a 11.7:1 compression ratio. The cylinder is Nickel Silicon Carbide plated for durability and honed for easy piston installation. This direct bolt-on kit requires no replating or additional machining. It is compatible with Hot Rods #4175 crankshaft to achieve 166cc displacement. The kit includes a cylinder, piston, rings, pin, clips, and gasket set. Cross-reference OEM part numbers: HONDA: 12100-KSE-670, HONDA: 12100-KSE-671.
- SKU
- 56-K116.68.CKW1
- Brand
- Cylinder Works
- Availability
- In Stock (2)
FULL DESCRIPTION
Cylinder Works Big Bore Complete Cylinder Kit
Upgrade your motorcycle's performance with the Cylinder Works +2mm Big Bore Complete Cylinder Kit. This kit is engineered to increase the displacement of compatible Honda models to 159cc, offering a significant boost in power and responsiveness. Designed as a direct bolt-on replacement, it ensures an OEM-like fit and requires no additional machining, making installation straightforward.
The cylinder features a durable Nickel Silicon Carbide plating for enhanced longevity and resistance to wear. It is precisely honed to facilitate easy piston installation, contributing to a smooth and efficient rebuild process. This comprehensive kit provides all the necessary components for a complete top-end overhaul.
Key Features:
- Increases displacement to 159cc with a +2mm big bore cylinder.
- Nickel Silicon Carbide plated for superior durability and extended service life.
- Precisely honed cylinder walls for effortless piston installation.
- Complete kit includes all essential components for a top-end rebuild.
- Can be combined with a Hot Rods #4175 crankshaft to achieve 166cc displacement.
Included Components:
- Cylinder
- Piston
- Rings
- Pin
- Clips
- Gasket set
Technical Specifications:
- Displacement: 159cc
- Bore size: 68.00mm
- Compression ratio: 11.7:1
- Size over standard: +2.00mm
This kit is compatible with specific Honda models, offering a direct replacement for OEM parts like HONDA: 12100-KSE-670 and HONDA: 12100-KSE-671.


