Polini 66cc Cylinder Kit - Aerox/ Neos 50cc 4T


Add to Basket

Polini 66cc cylinder kit for scooters using a Yamaha 50cc 4-stroke liquid-cooled engine. (Both euro 2 & 4 versions)

Increased capacity means great torque and improved acceleration. To adapt the original engine map the kit is supplied with a increased fuel pressure regulator and a increase airbox union sleeve.

MBK Nitro 4, Ovetto.
Yamaha Aerox 4, C3, Giggle,
Neo's 4, VOX, Zuma.

Polini 166.0109

  • Yamaha Aerox 50 (4-Stroke)
  • Yamaha Neos 50 (4-stroke)

We use cookies to personalise content, to provide social media features and to analyse website traffic. We also share information about your use of our site with our social media, advertising and analytics partners. See our Privacy Policy for more information.