Updated!! 132cc 55mm Big Bore Kit - Honda CRF110 - TBW9138

Updated!! 132cc 55mm Big Bore Kit - Honda CRF110 - TBW9138Honda CRF110 55mm 132cc Big Bore Kit Fits: 2013 Current Honda CRF110F Larger bore and piston increases low end torque and overall power within the power band. *Please keep in mind that 2019+ EFI models will require a fuel controller like the aRacer that we sell or an ECU flash from CJR in order to use this kit. Replacement Parts: 132cc Cylinder TBW0891 Piston Kit TBW0892 Gasket Kit TBW0893 Piston Ring Set TBW1009

The exhaust valve is now stainless as well (21-4N material)

DOES NOT FIT THE STOCK CARB

Our aluminum steel sleeve cylinder is super lightweight compared to stock and it also helps with heat dissipation

Both made from stainless steel (21-4n) for superior quality

this primary gear removes the front clutch entirely resulting in 8lbs of unnecessary weight from the crank

Fits the following models:

Stage 4 Compression adjustment = Low-speed

Two Brothers Racing or BBR peg mounts

5mm intake and +0

Roller Rocker V2 Race Head Performance Kit: TBW9102

and an angled dual layer foam air filter

6 Disc Reinforced Clutch Kit: (1pc