FIXED PULLEY YAMAHA T-MAX 530-560 for Polini Evolution Variator
The manufacturer Polini offers us this variator pulley.
The variator pulley is located on the crankshaft shaft. Larger fan blades provide better cooling of the speed variator.
The pitch of this pulley has been optimized for Polini variators, but you can also mount this part with the original variator.
Valid for TMAX from 2012 onwards