I wonder if that radiator will suck a lot of snow in being in the back? I remember the ones we used to ride around in fishing would be covered with snow.
I hated when they had a full load you had to put your gear in the open side rack. Better have a lid on your bucket!
There's a clamshell door that goes on the back, hinged at the bottom. They bring their air in fron the tip of the clamshell. Although there are many of these in use with just a piece of expanded metal covering the radiator and they do fine. Snow melts and cools the rad like crazy.