Riding someone elses motorcycle

Is it legal to ride someone elses motorcycle that is insured and you have your M2.

Thanks

with permission, yes, but i wouldn't do it, unless you sign a contract for all damages.

is there like a website that states its legal?

it's in the insurance documents (for Ontario). Can't say anything about any other province as I simply don't know

isn't vehicle insurance usually for the vehicle itself and not the person? As for insurance coverage that's something that may or may not be covered but legally I'd say you can ride anyone's bike that is insured.

You can borrow someone's vehicle and their insurance will cover it. You cannot use the vehicle of someone else, for an extended period of time, without being insured on it. For example you can't have a buddy insure the bike that you ride on a daily basis for you. It's considered fraud.