Are there any American made 4 wheelers

Artic Cat ATVs r made in northwest Minnesota in Thief River Falls.
Polaris ATVs r made in Medina Minnesota.

To know id a particular ATV was made in the United States all u need to do is check the first character of the VIN number. Just like automotive VIN numbers, ATV VIN numbers r standardized.

Here is a list of some of the country codes used.

If the first digit is:
1 = United States
4 = United States
2 = Canada
3 = Mexico
9 = Brazil
J = Japan
K = Korea
V = Spain
Z = Italy

polaris, same company as victory motorcycles

4 is also japan, 5 is US.

chevy,ford,yadda yadda yadda