TB Parts TB 130cc Big Bore Kit - Yamaha TTR110 TBW9197

TB 130cc Big Bore Kit

Fits  Yamaha TTR110


TBW9197

TBparts 130cc TTR110 Big Bore Kit.

Bolt on big power for all years of the Yamaha TTR110! This kit features our 55.5mm lightweight high compression domed piston with piston rings, pin, and clips (91+ Octane pump Fuel Safe too!). 55.5mm (130cc) is as big as you can go on these engines without having to disassemble the engine and bore the cases. Our aluminum steel sleeve cylinder will fit right in place. Our top end gasket kit includes the correct sized base gasket and head gasket. It also includes a new timing chain tensioner gasket and exhaust gasket. This high quality bore kit will add big power to your TTR110 that you will defiantly notice.

Kit Contents:
TBW1520 55.5mm Hight compression Lightweight Piston kit
TBW1521 130cc Top end Gasket kit
TBW1522 55.5mm TTR110 130cc aluminum steel sleeve Cylinder

Note –     One size larger on the main jet and pilot jet is the recommended settings to start at.

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