Woodruffs for mazzucchelli crankshaft

Schaltroller / Classic Motoscooters Vespa Smallframe
1

Hi to all.

I have a spanish 125 Primavera ´79

I´ve bought a Racing crankshaft MAZZUCCHELLI (Art nº 45065000) and also a pair of woodruffs (Art nº87060000) for both sides.

The problem is that the woodruffs are to big for this model.

What are the ones that fits with my crankshaft?

Thanks

2

Hi dude

 

its 8705000 clutch side and 87060000 ignition side .

 

 

cheers

3

Thanks LaRocca.

It´s necesary apply hot in the cranckshaft to insert the woodruffs or it fits ok?

 

4

Hi dude,

 

Normally the should fit without any modifications, if not there is a problem with the crankshaft.

 

 

cheers