19.5HP Briggs & Stratton. 46 in steel deck for durability and longer life. True Automatic Transmission. Easy Slide High Back Seat. 2.5 Gal Fuel Tank. 15 in front and 18 in rear Turfsaver tires. 2 rear gauge wheels to prevent scalping while mowing. Step-Thru design makes it easy to get on and off. Hour meter to count your mowing time. Cupholder so you can have your favorite beverage while you mow. Cast Iron Front Axle. 2 Year Consumer Warranty.