Registered Forum User
Montjuic
Bikes: MS1200S, T150V
Posts: 74
Join Date: Apr 2006
Location: Poulton-Le-Fylde, Lancs
Mood: Hopeful
Hi Glyn,
Had the same problem on mine. It seems to be a slight sagging in the seat which presses down on the top of the seat cowlings and breaks that pooh-bah stud off.
I fixed mine by gluing new rubber pads under the seat where it bears down on the frame tubes to lift it 1mm or so. That cured the problem.
Cheers,
Norm.