This is a replacement pulley set for the Mugen BII/III and RII/III starter boxes. There is 2 bigger pulleys that mount on the rubber wheel and 2 smaller pulleys that mount off the electric motors. These are very easy to replace and will keep your starter box running smooth and quite.
B0224a Pulley: BII/III, RII/III
Mugen Seiki
$18.00
- SKU:
- B0224a
- UPC:
- 4944925046087
- Shipping:
- Calculated at Checkout