Z510 42 in. 20 HP* Zero-Turn Riding Mower
- The Zero-Turn Riding Mower provides the ultimate mowing experience. Its strong 20 HP* Briggs & Stratton® ReadyStart® twin-cylinder engine has an easy and reliable starting system with no prime, no choke, and features a 42 in. steel deck. Equipped with a sleek new frame design, dual-range hydrostatic transmission, and high-back seating for optimum support and comfort, this mower will provide an exceptional ride as you power through the lawn with its zero-turn radius. You can add an optional mulching kit to create the perfect finishing touches.