Promo Yasuni R + Polini horizontal Minarelli variator

Promotion offer composed of Yasuni R exhaust pipe + Polini Speed control variator for Minarelli horizontal engines.
An opportunity you can't miss, ideal for 50cc engines or mid-range 70cc preparations now at a super price.

Exhaust pipe
The Yasuni R is the next in line after the Z in the Yasuni range. An exhaust superior to the Z in terms of dimensions and volume. Manufactured with a wider mouth and cones, making it the perfect combination for 70 sport cylinders. For proper tuning, it is recommended to use a racing variator, in this case in combination with the Polini Speed control.
It can also be mounted with a 50cc cylinder and proper variator adjustment.

Polini Variator
The variators have been studied and developed with specific adjustments for the scooter to achieve maximum performance and reliability. The ramp has been designed with a new inclination that improves the performance of our scooter.

This kit is suitable for all motorcycles with a Minarelli Horizontal engine. E.g. Yamaha Jog, Yamaha Aerox, Beta Ark... If you have any doubts, you can contact our support team. 

Explanatory Video of the Yasuni R Kit with Polini Speed Control Variator