Thanks for the info.
I removed the stator from the bike and it clearly was short circuit.
I replaced it but it now looks like the cdi unit has blown. Chap i spoke to in the UK seemed knowledgeable and has says that the cdi has blown probably because of the environemt protection device on the bike.
I am know trying to source a wiring loom and cdi unit and getting rid of the environment protection device.
Anyhow its sarted snowing in Scotland again so im in no rush.