My PB came with a DMV licence for California. It has a plate ,blinkers,registered number but that was a California deal and something special. My grousers are hardened steel so I wouldn't think it would be for a paved road.
If I was worried I would Call the DMV and forest service or the place you plan on running.Stopping in to talk to them is better. You never know who your talking to. If it is a groomed trail you could be on then talk to one of the largest snowmobile clubs and join.
Then come to our jamboree and see how it is done.
jim
you may think about registering your id number with you cats company. it is a good deal and you have a database of parts and online manual. they have the latest updates on your cat.
you as an owner already have this free. a 24hr support line for parts or troubleshooting is good.
every year pistenbully has a good service school . I just went and it gives the run down on all the parts.