Home » 233cc Big Bore Kit - 36/31 Race Head - 13:1 Forged Piston - Ceramic Cylinder - 34mm Carb - KLX140
220cc Big Bore Kit - 36/31 Race Head - 68mm 13:1 Forged Piston - Ceramic Cylinder - 34mm Carb - Factory Minibikes
220cc Big Bore Kit - 36/31 Race Head - 68mm 13:1 Forged Piston - Ceramic Cylinder - 34mm Carb - Factory Minibikes
BRT

233cc Big Bore Kit - 36/31 Race Head - 13:1 Forged Piston - Ceramic Cylinder - 34mm Carb - KLX140

$ 1,599.95 USD
COMING 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 Stroker Crank
BRT Superflow 34mm Carb
Intake Manifold 34mm
Camshaft w/ Bearings
Valve Springs & Retainers
Roller Rockers
Intake Boot - Carb to Airbox
Extended Throttle Cable for OEM throttle

Case boring is required for this kit. We highly recommend having a skilled professional install this item as there are no install instructions provided by BRT. If you send us your bare and CLEAN cases we can do the work for you ($300 + return shipping)