Polini Variator, Kymco 250

Polini high performance variator for Kymco 250cc scooters. The Polini speed variator offers improved roller curves for smooth acceleration. Experiment with different gram rollers and you can improve your top end performance. Couple with our Polini torque spring for added performance.

Supported Models


KYMCO :B&W 250 - GRAND DINK 250 - PEOPLE 250 - X CITING 250 - YUP 250

Tuning Tips:
Light rollers are good for quick acceleration, stop and go riding and hills, but you loose top end speed.

Heavy rollers will give you a higher top end speed (long roads) but you will loose low end acceleration.

If you’re a heavy person (and/or) if you have a stock motor you will want to lean towards the lighter rollers. If you are a light person (under 140lbs) or you have a big bore you will want heavier rollers.