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Aerox/ Minarelli Polini Variator Kit


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Polini Hi-Speed variator kit for Yamaha Aerox/ Minarelli horizontal 50cc 2-stroke scooter engines.

The Polini Hi-Speed offers improved power delivery, perfect for everyday use and sport tuning.

Supplied with 2 sets of 16x13mm rollers 3.6g and 4.9g.

Polini 241.301

  • Malaguti 50cc F10,F12,F15
  • MBK 50 (all)
  • Yamaha Aerox 50
  • Yamaha BWS 50cc
  • Yamaha Jog R/RR
  • Yamaha Neos 50 (2-stroke)
  • Yamaha Slider