Hi guys
This happened to me - as I've had mine twin-plugged. Whatever compound was used for the inserts didn't react well with temperature and they came out. I sent them back to Motobins who fixed them with a much better 'adhesive' and things have been fine since.
I'm not sure that the inserts are copper, though. Are you sure? they have a 'copper' apperance, but I would think it's too soft a metal for this kind of job.
I suggest you discuss with Motobins - they are ALWAYS excellent (in my experience of spending quite a lot of cash on spares over the years).
Motorworks are also excellent - so you have a choice of at least 2!
It sounds like you had a similar experience to me!
------------------
Fuzzy Duck
(I'm quackers about bikes)
__________________
Fuzzy Duck
(I\'m quackers about bikes)
|