Poulan Pro PR100, 21 in. 136cc LCT Single-Stage Snow Thrower Powerful 136cc Poulan Engine for 7.11 foot-pounds of torque Uses durable auger to propell the unit forward while gathering in snow then throwing it out through the chute Ideal for smaller areas, paved areas, 2-4 car driveways and sidewalks Controls are large and easy to operate while wearing gloves Durable rubber augers that propel the unit forward while gathering snow and then throwing it through the chute