Originally Posted by Lexx0r
I work in insurance. This answers your question:
Legally you can ride it but:
You cannot stop anywhere on public land and get off the bike- you must ALWAYS be on it.
It will still need to have a valid tax, mot and the vehicle cannot be registered in your name.
Provided its insured elsewhere (by you mate still), you can stop anywhere legally. However if its not - you cannot stop on the public roads at all. Its illegal.
Source: Myself, I work in Insurance and get questions like this daily.