I don't know how well 2 wheel drives plow snow but my honda 300 4x4 with a 4' plow use to go through 2 feet of snow with bald back tires. I really like the Yamaha wolverine. 4 wheel drive with suspension travel and a 350 motor to go

 

I think that you should look into a LT300R (KingQuad), 4x4... my neighbour had one before buying a LT500R (Suzuki) and it would go almost everywhere... we plowed snow that was higher than us standing... it did take some rodding... (it was packing snow), but we got it done.

It's just my opinion... but, I have a friend with a Polaris 250cc... it isn't worth a good, god damb! AGAIN... JUST MY OPIONION... NO OFFENCE!

Suzuki102