TB 132cc Big Bore Kit – CRF110 13 & Up Models
This TB CRF110 132cc big bore kit is a great performance upgrade for all year models of the popular Honda CRF110. With the larger bore, this bolt-on upgrade kit will give you more power and higher compression for a very reasonable price. This is an ideal option if you’re looking to add some power or you just need a new cylinder, piston, and rings to rebuild your engine.
- Fits all Honda CRF110 year models
- Largest bore you can go without boring the cases
- More power and fun at an affordable price
- Easy bolt-on kit
- The cylinder includes a temperature sensor port for the 2019 and up fuel injected models
- Runs on pump 91+ octane fuel
- 55mm Aluminum Cylinder with Steel Sleeve and temperature sensor port
- 55mm Lightweight higher compression Piston & Rings
- 55mm Top End Gasket Set
- Bolt/washer to close off the temperature sensor port (for 2018 and older models)
- When using TBparts 132cc piston TBW0892 you must use the supplied thick 1.5mm base gasket UNLESS TBW0888 Big Valve Kit is installed. It helps reduce compression to avoid engine knock.
- For the 2019 and up fuel injected models, the ECU will require a flash/tune to prevent a lean condition and possible damage to your engine. CJR Performance (cameronjonesracing.com) provides this service and can also adjust the tune based on your other modifications.