Registration and Validation Sticker Placement Validation Stickers Two validation stickers will be issued at the time of registration. These stickers will display the month and year of registration expiration. The yearly validation stickers should be placed to the left of the first digit of each registration number. The old stickers can be removed, or the new sticker can be centered over the old sticker. How Do I Register My Snowmobile? Simply complete Motor Vehicle's form MV-82SN (application for registration), have the appropriate registration fee, provide proof of ownership, proof of payment of sales tax (may be paid to Motor Vehicles at time of registration), and bill of sale. How Do I Register My Out-of-State Snowmobile? If your snowmobile is registered in your home state, you can use the NY State Registration for Out-of-State Snowmobiles online service to get a temporary (15 day) NY State registration and op9