At 14 degrees F, 52 Year old Mower ,will the Briggs and Stratton engine even Start, It turned very slow but did start . This is a light fluffy snow . We usually get heavy wet snow. I use the garden tractor , Sears Suburban 15 to plow a few driveways and part of the towns sidewalk. I could of done better filming . Snow Plowing . WTBM123 . Snow plow with tractor