Polini Variator Yamaha Giggle \/ Zuma 50cc 4-Stroke

WE carry spare parts for 4-stroke scooters as well: Polini Variator for Yamaha Giggle \/ Zuma (and corresponding MBK models).

As it was developed to be used with the original torque drive, it has a "small" outside diameter and has to be used with a standard (preferably reinforced) drive belt. The angles of mobile pulley and ramp plate were designed to improve acceleration. Top speed will be increased as well – 10 – 20 km\/h more than with the stock variator.

Included: 16x13mm à 4.9g.