An an Argo can go on the frozen lake until there's about a foot of snow, give or take depending on how wet it is. Snow drifts will cause many argos to bog down. More than once I witnessed riders having to jump off and push. The upside is, an argo is more versatile than a snowmobile/sled, allowing one to go moose, deer, and bird hunting. Also can be used to hunt ducks.