Walker’s H-series tractors stand alone in their class for high quality, high production, year-round work with beautiful results. The high production H-series features increased speed while still using the superior design of an out-front style mower. This larger machine has two dedicated decks (R52 and S60) and a variety of available attachments. Two strong design advantages — out front mowing and Kohler’s Delphi electronic fuel injection system — have been brought together in the H27i. Featuring a Kohler Command Pro ECH749 engine, the H27i is an ideal combination of horsepower, productivity and fuel efficiency.