TBParts
(temp sold out) KLX140 Mikuni VM26 26mm Carb Kit
(temp sold out) KLX140 Mikuni VM26 26mm Carb Kit
Couldn't load pickup availability
TB 26mm Performance Carb Kit, Mikuni VM26 – KLX140
TBparts VM26 performance carb kit for the KLX140. This is one of the best, if not the best, carb kits you can run on the KLX140, with or without a big bore kit. The Mikuni VM26 has a proven track record for delivering high performance, reliable quality, and easy tuning.
With a +6mm increase over the stock carb, the VM26 boosts power across the entire RPM range while still working with the stock air box and filter. It’s a bolt-on upgrade that delivers real results.
We stock all replacement parts and jets for this kit. For comparison, a stock OEM carb alone is over $320—this kit offers better performance and value.
The kit includes:
- Genuine Mikuni VM26mm Performance Carb (Not a cheap Chinese copy carb)
- Intake Kit port matched to the VM26 and stock cylinder head
- Stock Main Jet size is a #190 – Extra jets sizes 155 165 175
- Stock pilot jet it #22.5
- Extended Throttle Cable for use with the stock bars and throttle or tall bars.
Tuning info – The stock #22.5 pilot jet and #190 main jet works well for most 170cc big bore kits
Pilot jet kit TBW1355 Main jet kit TBW1353 (not included)

Vintage Honda Mini Motorcycle Parts
Your trusted partner
AUTHENTIC QUALITY
We offer only genuine parts and accessories, guaranteeing the performance and longevity of your Honda mini motorcycle.
EXPERTISE AND PASSION
Our team is made up of enthusiasts and experts in vintage Honda mini motorcycles, ready to advise and help you with your restoration and maintenance projects.
EXEMPLARY CUSTOMER SERVICE
We are committed to providing exceptional customer service, responding to all your questions and needs with efficiency and courtesy.
FAST, RELIABLE DELIVERY
Take advantage of our fast, reliable delivery service across Canada, so you can get your mini motorcycle back on the road without delay.
COMPETITIVE AWARDS
We offer competitive prices on our entire range of parts and accessories, allowing you to restore and maintain your vintage Honda mini motorcycle without breaking the bank.