Description
Traditionally, the gear ratio in scooter CVTs is changed by the in-and-out rolling movement of the roller weights. With the innovative Dr. Pulley sliding roller weights, the roller weights ?Ç£slide?Ç¥ inward and outward in the Movable Drive Pulley (MDF) to change/extend the gear ratio.
24×18 roller weights fit a variety of street scooter models including the Honda Elite 250 (CH250).
⚠ WARNING California Residents: Proposition 65 Warning
