Yeah, that's the noise I get. It's not a 'chatter' imo, its more like a scraping noise. Presume your 'noise' disappears when you dip the clutch?
Get Stoneacre to contact Abarth Technical.
Parks, East Kilbride, ignored my suggestion to contact them when I dropped the car off. I'd told them about this site and I'd actually sent them the link along with other comments on the Abarth Facebook pages.
Instead, they stripped everything down, replaced the clutch and flywheel, reassembled it; noise still there.......
Gearbox out and sent to a specialist company; Abarth weren't impressed when I told them that.
Apparently, gearbox looked ok........
50 days after I dropped my car off, Abarth Customer Care told them to contact Abarth Technical, twice in 2 separate calls apparently.
Meantime my car is still sitting, on a ramp, not repaired. I leave this weekend on a NC500 tour; looks like no Abarth.
It's ok though; Parks gave me a Nissan Micra as a suitable replacement.
You really couldn't make it up.