TB Parts TB 165cc Big Bore Kit w/VM26 – KLX110 w/ V1 or V2 Cylinder Head- Kawasaki KLX110/ KLX110L/ SUZUKI DRZ110 TBW9254

TB 165cc Big Bore Kit w/VM26 – KLX110 w/ V1 or V2 Cylinder Head

Fits  Kawasaki KLX110/ KLX110L/ SUZUKI DRZ110


TBW9254

TBparts 64mm Big Bore Kit: Once you already have the a V1 or V2 race head there is no replacement for displacement! This 64mm big bore kit increases your KLX110 engine to 165cc (If you have a TBparts stroker crank even better – 177cc). The kit also includes an all aluminum ceramic coated cylinder. This cylinder is lighter than a steel sleeved aluminum cylinder, reduces friction (increasing power), improves sealing, and provides better heat transfer (runs and cools down quicker). Top end gaskets are also included. High compression domed 64mm piston comes with rings, pin, & clips (will safely run on pump gas, 90-93 octane).

Mikuni VM26 with TBparts manifold/carb kit: It is hard to beat the consistency and performance of the VM26. Paired with our larger intake manifold for the race heads. This will give you some of the best throttle response and consistent reliable power on the market! We also include a low profile air filter and extended throttle cable for the KLX110.

Case boring required: Cylinder skirt L x W is 15 x 66mm. If you don’t have any experience working on your engine, we highly recommend having a professional technician install this kit or, at a minimum, purchasing the shop manual for your bike available from your local Kawasaki or Suzuki dealer. Case boring creates a ton of metal shavings and precision. Its best to completely disassemble the engine when you bore a set of cases. That way you can ensure the cases are 100% clean for reassembly.

2010 and newer KLX110: You will need cam sprocket TBW0645. If you have a V1 or V2 head you should already have this installed.

Use Supplied 1mm thick base gasket for 64mm bore kits on all KLX110.

** Kit should be installed by a certified mechanic to ensure proper function.
Improper installation could result in catastrophic engine failure.