Polini Evolution Front Pulley - Minarelli Horizontal & Vertical Honda CBR250/300R Note: Since our intakes are

Note: Since our intakes are made with an epoxy resin

this may require additional modification as it was originally designed for the Yamaha Aerox

to ensure fitment under the frame with the air filter

reset automatically after 0~99999 km (mile)

or use on a pollution controlled vehicle in the state of California

Polini Evolution Front Pulley - Minarelli Horizontal & Vertical Honda CBR250/300R Note: Since our intakes areThe Polini Evolution Drive Face gets better cooling through its larger cooling fans. Made of light synthetic materials and adjusted to Polini's variator pitch, it's easy to change. Higher RPMs made possible through weight reduction. This will fit both the horizontal and vertical. Applications Yamaha Zuma Aprila SR50 MBK Booster