Half pulley SWIING Pully CNC 90mm Mono for Piaggio Vespa Boss, Bravo, Ciao, Grillo, SI

Red anodized CNC-machined aluminium pulley with 90mm diameter suitable for Piaggio vehicles with mono gearbox like Piaggio Boss, Bravo, Ciao, Grillo, SI.
The following v-belt lengths are suitable for a 85mm to 95mm diameter pulley:

• Piaggio Ciao: 950-960mm
• Piaggio Si: 1100mm

Note:
A smaller pulley provides higher top speed, but reduces traction. Vice versa, a larger pulley increases pull / traction, but decreases top speed.
Supplied as shown on the product picture. A high quality swiing pulley is delivered.