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TBParts - 804 PISTON 56mm YX 140 GPX 140 Piranha 140

Vital Information
Part No TBW0804
Stock Level 2 Left

Replacement Piston for 56mm Bore Engines
(140cc) – 13mm pin –
Works with our New Race Head V2
YX 140 and Lifan big valve heads

Must check clearances on other heads.

Meets or Exceeds OEM Specifications.


  • YX 140 
  • GPX 140
  • Piranha 140 
  • Evos 140 
  • Pitster Pro 140 
  • SSR SR140-TR
  • Piranha 140 Pit bikes
  • SUNDAY 147 Flat Track Bike 

Note: Will not fit LIFAN 140cc 


(1 Reviews)

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