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J.Costa PRO Variator- Piaggio 125cc LEADER


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J.Costa PRO variator for Piaggio/ Gilera/ Vespa 125cc 4-stroke maxi-scooters with LEADER engines.

The PRO variator is a true revolution in variator design with the traditional rolling weight system abandoned in favour of their new design. The advantages of the J.Costa variator means improved performance and economy across the rev range, less wearing parts reduce the friction which reduces heat and increases the power available at the back wheel.

This variator has been designed to have a long service life; the plastic sliders found on traditional variators are no longer needed, the low friction bush and pin can be easily replaced and J.Costa variator weights have wear indicators so you can easily identify worn weights.

1 set of (8.5g) variator weights included.

J.Costa IT621PRO

  • Gilera DNA 125cc
  • Gilera Runner 125 4-stroke (all)
  • Piaggio Fly 125cc
  • Piaggio Liberty 125cc
  • Piaggio MP3 125
  • Piaggio Typhoon 125cc 4-Stroke
  • Piaggio Zip 125
  • Vespa ET4 125cc
  • Vespa LX125
  • Piaggio X7 125
  • Piaggio X8 125
  • Piaggio X9 125
  • Piaggio XEVO 125
  • Aprilia SR MAX 125
  • Aprilia Sport City Cube 125
  • Aprilia SR Motard 125cc