First post, here we go...
I'm racing a Benelli 250 2C and I have been looking for 58mm pistons for a while until I was fed up with it and let them made by Wössner. Now I have 4 pistons for sale.
These pistons are for direct replacement for Asso 2002/1.
Piston Kit 58mm for Benelli 250 2c - Asso 2002/1 replacement