Lifan 120 Bottom End

Genuine Stomp Lifan 120 gearbox / bottom end.
If you have experienced gear selection issues resulting from not using the clutch properly or stamping through the gears this is the cheapest solution available, no time-consuming gearbox re-builds. Simply remove head / barrel / piston / clutch / oil spinner / flywheel / stator and move to the new engine. Will fit all Stomp, WPB & Demon X pit bikes with Lifan 120 engines. Please note that some older Stomps were fitted with GN engines. All Lifans have 14mm gudgen pin.
  • This listing is inclusive of the following:
  • Gears
  • Selectors
  • Crank cases
  • Crank
  • Conrod
  • to fit 14mm gudgen pin
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    ABOUT US… is the largest dealer of pit bikes and dirt bikes in the UK. Specialising in Stomp, Welshpitbikes, Demon X and Thumpstar, we stock more bikes, spares parts and performance aftermarket parts than anyone else.

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