SORN

[Dead Eye]

I guess it depends on exactly how quickly you end up selling the bike...

For the sake of a few days, my car was uninsured parked on my driveway in a cul-de-sac for about 10 days but I failed to see a reason to return the tax disc. So far I haven't heard anything about it and all is well

Obviously, standard disclaimer of just because this worked for me, doesn't mean you won't get caught. Just providing my experience