Troy Bilt Mustang Z42 Zero-Turn Rider 42 in.

679cc V-twin OHV Troy-Bilt engine features full pressure lubrication to ensure smooth delivery of oil to critical components and a forged steel crankshaft making it stronger and more durable
Heavy-duty, full length, fully welded, 2" tubular frame is designed to absorb impact, provide maximum stability and covered by a limited lifetime warranty
42" steel deck, with anti-scalp deck wheels to prevent turf damage, delivers a clean, even cut.
Dual hydrostatic transmission delivers true zero turn performance for quicker mow times and improved maneuverability
Ride in more comfort and reduced vibration with the high-back seat and foam grip steering controls