TB Parts 147cc Big Bore Kit

Note: CASE BORE REQUIRED

This 147cc big bore kit is a great introductory performance upgrade for your CRF110.  This  upgrade kit will give you a lot more power, and a bit higher compression, for a very reasonable price. 

Key Features:

• All aluminum cylinder and piston for better his dissipation
• Bolt-on kit, no boring or other parts required for swap
• New cylinder has port in it now for the oil temp sensor that the new EFI engines require. A plug (bolt and crush washer) will be included for years without the temp sensor.

Application:

• Honda CRF110 - 2013-present

Kit Includes:

• TBW1582 - 58mm Cylinder
• TBW1601 - 58mm Piston & rings with 13mm Wrist Pin
• TBW1594 - 58mm Gasket Set

IMPORTANT NOTE:
Installation requires engine disassembly and case boring.