$1,458.55
Ships from United States.
Ships from United States.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
Looking to turn your KLX140 into the ultimate trail bike? Look no further than this 220cc complete upgrade kit!
Brand new big bore kit for Kawasaki KLX 140 2008-2025 and KLX 150 2008-2025 All Series (S – L – BF Series)
Contains everything needed to make great performance of your bike!
– Cylinder Head with big valve (34/29) include racing valve springs and misc parts
– Camshaft with roller rocker arm design include cam bearings, Increased low-end response faster
– Stroker Crankshaft longer +6mm from stock
– Ceramic Forged cylinder barrel with 68mm Forged Piston. Forged ceramic cylinder barrel is very durable for extreme condition
– Racing Carburetor with different jets and new intake carb and custom boot to the airbox
– Performance CDI
- Clutch Springs
- Throttle Cable Kit
PLEASE NOTE THIS KIT REQUIRES CASE BORING THE CRANKCASE LARGER TO ACCEPT THE LARGER CYLINDER - Professional installation is HIGHLY RECOMMENDED!
There are no installation instructions, if you are not familiar with building engines please consider having a professional install this kit.
Compatible with 18 Kawasaki vehicle(s)Responds within 3 hours.
Ships within 3 business days.
Items match their descriptions.
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