I was searching for brake caliper parts and ended up finding a OEM clutch bell from a Vespa GTS 300 I had owned. I had replaced it with a Malossi one as I was dealing with the baby seal grunting noises. I had replaced rollers with sliders and this OEM Bell came out.
It works fine if you are not doing a lot of stop/go riding or having to slow down a lot in traffic and then accelerate. It tends to make that sound that I don't like.
It is available to be picked up in NYC or shipped to anywhere it is needed. I would request you pay for shipping. I would use USPS and flat rate would probably work fine for this item.