28", 2 stage deluxe sno-thro, 254cc 12.5'/lb ariens ax254 engine, 120v electric start, 28" clearing width & 21" intake height, self-propelled drive system with 6 forward speeds/2 reverse speeds, 14" steel serrated augers, 14 3" blade impeller, 2.5x ice drill steel chute with remote deflector, cast iron gear case with steel alloy gears, 16" x 4.8"w polar track tires, auto turn steering, headlight in dash, reversible steel skid shoes, uses standard outdoor extension cord not included, 50' throwing distance, 3 year consumer warranty, 5 year consumer on gear case; 90 day commercial warranty, 1 year commercial on gear case.