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Trail Bikes Big Bore Kit + Air Filter + Jets 130cc – TTR110 (All Years)

TB Big Bore Kit + Air Filter + Jets TTR110
Pricing: $208.95


TB Big Bore Kit + Air Filter + Jets – TTR110 (All Years)

Bolt on horsepower for all years of the Yamaha TTR110!
This kit features a 55.5mm lightweight high compression domed piston w/ quality piston rings, pin, and clips (91+ Octane pump Fuel Safe too!)
It comes with an assortment of both Pilot & Main Jets to dial in the jetting after the kit is installed!

Get ready to rip it and piss your buddies off because you're gonna smoke then!!

Kit Contents:

     - 55.5mm 130cc Lightweight High Compression Domed Piston kit
     - Top end Gasket kit
     - Lightweight 55.5mm bore aluminum steel sleeve Cylinder
     - TB 35mm Dual Stage Button Air Filter
     - Main Jet Kit includes sizes #95, 100, 105, 110, 115 for OEM carb
     - Pilot Jet Kit includes sizes #12.5, 15, 17.5, 20 for OEM carb

This big bore kit will add big power to your TTR110 and you will not be disappointed


No installation instructions come w/ this kit, but if you can replace your piston, you can install this kit as all the parts are installed in the same manner as the OEM parts
Now having said that, it's still highly recommended that a professional install this kit or, at a minimum having you purchase a shop manual for your bike available from your local Yamaha dealer
Furthermore dialing in the jetting & tuning any carb is also best left to a professional to get the absolute best results
One size larger on the main jet and pilot jet is the recommended settings to start at with this kit

If you have any questions please call one of our knowledgeable and friendly techs at 833-327-8507


  • FF9203TB
  • FF9203TB
  • Trail Bikes
  • New


Shipping Information

  • Item Requires Shipping
  • 6.0 lbs.

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