Rear tyre -- does this look right?

[stevierst]

I'd love to but if it goes pop, I've no way of getting it to the garage!

With the tyre the way it is, I'd take the wheel off and get the bus!

Honestly, it ain't worth it should you get pulled, or even worse have a bump, the cops will go mad on your ass, and the insurance co might have a get out clause for roadworthyness!