When you get behind your Platinum, you’ll want to keep going, driveway after driveway. These units were built for high-volume workloads, hence their standard hand-warmers and Super High Output (SHO) impellers. The Platinum Series is loaded with plenty of other features sure to fit your snow removal needs. AUTO-TURN? STEERING: Effortless, zero-degree turning radius AUGER: 14 In. auger diameter ENGINE: 120V Electric Start, 389cc Ariens AX Engine