Recommended
Description
The new Polini Torsen WD swingarm is inspired by the Moto GP but is mounted on 50cc racing scooters.
The TORSEN WD swingarm, thanks to its lattice shape, gives rigidity to the engine crankcase to avoid abnormal bending, which in this type of engine can break the crankcase. Furthermore, by adding a bearing to support the shafts, it avoids bending and excess pressure, which improves the efficiency of the transmission.
The system is more rigid, which increases stability when riding the bike and cornering, while reducing asymmetric tyre wear.
The silencer stays close to the vehicle, which allows the bike to lean over the track at incredible angleswithout the silencer touching the tarmac.
The TORSEN WD can be mounted exclusively together with the new range of Polini Big Evolution racing exhausts or with the For Race 2.
5WWE51500000
Valid for:
MBK-Booster 50 12 Zoll
MBK-Booster 50 Naked 10 Zoll 04-16
MBK-Booster 50 Naked 12 Zoll -12
MBK-Booster 50 Naked 13 Zoll 13-
MBK-Booster 50 One 13-
MBK-Booster 50 Spirit 04-16 5WWW
Yamaha-BWs 50 2T AC (12 Zoll) 04-17 E2
Yamaha-BWs 50 2T AC Easy 13-17 E2
Yamaha-BWs 50 2T AC Naked 11-17 E2
Yamaha-BWs 50 2T AC Original 11-18 E2 Yamaha-BWs 50 2T AC Original 11-18 E2
Additional Information
| SKU: | 172.0015 |
| Homologation: | No |
| Material: | No |
Product Questions
Good for
| Make | Model |
|---|---|
| Make | Model |
| MBK | Booster 50c.c. AC (a partir del 2004) |
| Yamaha | BW's 50c.c. AC (versión 2004) |
| Yamaha | BW'S 50 2T euro 2 (A137E) |
