On the way home from work my triumph speedmaster died in the rain. After pushing it for about 2kms it started again. I think it may be an electrical issue but the dealership wont fix it under warranty, claiming he hasn't heard of this before. It would be good to hear of anyone else who has had the same issue and how it was fixed. I have read the same thing happens if water gets into the fuel tank on other triumphs but I don't see how it would get in on the speedmaster.