Wisconsin registration
I have registration in both MN and WI and here is the reason:
Snowmobiles bearing Wisconsin registration are not required to have a non-resident trail pass, even if the owner is from out of state. A 2 year Wisconsin registration is $30, compared to 2 trail passes at $70. Due to the formula used to transfer gas tax revenue to the state snowmobile fund, about twice as much money is generated with a 2 year registration as is with 2 trail passes. The state snowmobile fund is where the money comes from for grooming and trail maintenance. By having Wisconsin registration instead of a trail pass, you save $40/yr and contribute more money to the state fund. It is perfectly legal to have Wisconsin registration on your snowmobile in addition to your home state's registration. You do not need a Wisconsin address; your home address can be used for a Wisconsin registration. Once you have a Wisconsin registration, it can be renewed online at the DNR website. Wisconsin registration applications can be obtained at any DNR office, at any dealer who sells snowmobiles in Wisconsin, and at many dealers out of state near the Wisconsin Stateline.