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TBParts - 165cc Bore Kit, Race Head V2, Intake Manifold Kit - Z125

Vital Information
Price$619.99
Part No TBW9177
Stock Level Out of Stock!
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This kit is the next step up from the 143cc kit, but requires case bore for it to fit. A great upgrade for your Z125, this kit uses a large, 64mm piston paired with a V2 race head to give a huge bump in power.

NOTE:

  • TBW0473 cam is stronger through the low and mid range with a little less on the very top.
  • TBW0577 cam is a little stronger on the very top with less through the low and mid range.


Key features:

  • Lightweight high compression 64mm piston
  • Aluminum cylinder for better heat dissipation and further weight reduction from stock.
  • V2 roller rocker race head provides much larger valves and aggressive cam with roller rocker arms.

Application:

  • Kawasaki Z125



Note:
Case boring required
MUST BE USED WITH AN AFTERMARKET FUEL CONTROLLER TO PREVENT A LEAN CONDITION AND DAMAGE TO YOUR ENGINE
WE RECOMMEND PREMIUM FUEL

Available Options:

Cam Choice:


 
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Since 2004, every purchase from TBolt USA includes access to technical support from our staff of experts and our online Pit Bike Technical Info Database!

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Most orders ship same, or next business day, unless otherwise noted above.

 

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