Steve at Betta Bikes in South Australia can repair. My experience is that buying an Electrex World replacement stator is cheaper than a repair. I assume it's an SEM Trev?
Consider replacing the CDI unit with a Pitbike coil and CDI also. Ebay has several. Nothing like a brand new ignition if you want a reliable Husky!
I got my stator from HPI Horse Power Ignitions in Belgium. Easy to deal with.
Cheers