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Polini Sport 70cc Cylinder Kit - Minarelli Air Cooled


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Polini sport 70cc kit for Yamaha/ Minarelli Air Cooled engines.

As always the Polini Sport kit offers exceptional quality and reliability yet still with a substantial performance increase over standard.

Produces peak power at 10500rpm.

Gudgeon pin: 10mm (standard)
NOTE: Use long reach BR9ES or B9ES spark plug.

Polini 166.0076

  • CPI 50cc Oliver, Hussar, Popcorn
  • Malaguti (air cooled)
  • Yamaha Jog R (air cooled)
  • Yamaha Neos 50 (2-stroke)
  • Q. Does this fit liquid cooled Jog RR or just air cooled?
  • A.

    Fitting this cylinder kit would make the liquid cooling system redundant. You would need to fit a fan, fan cover & cylinder cover to cool the cylinder.