Description
Vespa Primavera/Super/SL Polini 47mm long reinforced crosshead.
The derailleur crosshead is one of the most important parts of the engine, if it is not in perfect condition, the derailleur will not work properly.
The couplingteeth must be superficially very hard to resist sliding wear, but at the same time they must have a very high resistance to withstand the shocks to which the transmission is subjected.
The complex geometry of the Smallframe models requires very careful workmanship in order to have a low roughness on the gear engagement cam. The mechanical characteristics, clearly superior to the original, make it indispensable for modified engines.
In the case of mounting on standard engines, the Polini crosshead guarantees greater reliability and durability, a less hard spring is included in the kit for this purpose.
Valid for:
- Vespa Primavera
- Vespa Super
- Vespa SL
- Vespa U2
- Vespa 50
R.O. 1344902-287184
Check measurements before ordering, WARNING, on PKS models it is possible that the short version may be fitted.230.0402
Additional Information
| SKU: | 230.0405 |
| Homologation: | No |
| Material: | No |
Product Questions
Good for
| Make | Model |
|---|---|
| Make | Model |
| Vespa clásica | 125 Primavera |
| Vespa clásica | 125 SL |
| Vespa clásica | 125 Super |
| Vespa clásica | 75 Primavera |
| Vespa clásica | 75 U2 |
| Vespa clásica | 75 PK S Junior |
| Vespa clásica | 50 / N |
