233cc Big Bore Kit - 36/31 Race Head - 13:1 Forged Piston - Ceramic Cylinder - 34mm Carb - KLX140 rotor Adopted a cover integrated clutch

Adopted a cover integrated clutch cable receiver

Maintains OEM clutch stack height

HD Valve springs are REQUIRED

Green with black dial adjuster - BDF405-SGR (Green/Black)

“Imitation is the sincerest form of flattery

233cc Big Bore Kit - 36/31 Race Head - 13:1 Forged Piston - Ceramic Cylinder - 34mm Carb - KLX140 rotor Adopted a cover integrated clutchCOMING SOON!!!! THIS KIT IS ONLY FOUND HERE AT FACTORY MINIBIKES We only sell GENUINE BRT parts!! Fitment: Kawasaki KLX140 (2008 2020) Kawasaki KLX140G (2017 2020) Kawasaki KLX140L (2008 2020) Kawasaki KLX140R (2021 Present) Kawasaki KLX140RF (2021 Present) Kawasaki KLX140RL (2021 Present) Features: Big Valve Race Head 36 31 70mm Ceramic Cylinder Base and Head Gasket Kit 70mm Forged Piston and Rings 13: 1 Compression Ratio (race fuel required) +6mm