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TB 146cc Bore kit and YX 140 Big Valve Head Kit

Vital Information
Price$279.95
Part No TBW9066-0492
Location111B
Stock Level 4 Left
1

TB 146cc big bore kit with HC piston
YX 140 big valve head


Specifications:

  • OD of cylinder skirt is 59mm
  • 32T cam sprocket
  • Intake port size is 24mm
  • Exhaust port size is 33mm
Application:
  • GPX 125cc
  • Pitster 125cc
  • Piranha 140cc
Kit Includes:
  • TBW0601 - Aluminum cylinder 57mm (78mm tall)
  • TBW0424 - Head and base gaskets
  • TBW0823 - 57mm TB piston with 13mm pin
  • TRC-0492 - Cylinder Head




 
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We have all necessary support parts on hand.

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