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

Vital Information
On Sale $44.99
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

Not For:
Lifan 140cc


(1 Reviews)

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!

We have all necessary support parts on hand.

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


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