Vespa Reed Inducted Case Half mb This is a little older

This is a little older style switch

The scuffs on the piston could be smoothed out and maybe you could use it with new rings but we'd recommend a new piston

Flywheel is stamped 6933

2 - 6203 bearings

Fix it with this

Vespa Reed Inducted Case Half mb This is a little olderCNC'd aluminum case half for Vespa Bravo, Ciao, Grande, Si etc. Designed to fit up to stock style cases. Will not fit Malossi reed cases or the Polini Evolution cases. Allows you to run a side reed valve instead of the small rotary port. Polini Tomos style reed pattern so you can fit all kinds of fun 4 petal reed setups on here. These are setup to use the larger 46mm kits but you can still run smaller bore cylinders.