The Husqvarna 5021R is a single-stage snow thrower with the ability to clear a 21" path and snow depths up to 10" high. It's 5.0hp Briggs & Stratton 4-cycle engine starts easily in cold weather and a single remote lever allows you to control the direction of the snow discharge without having to stop the machine. A great value for those who are buying a snow thrower for the first time.