Commercial-grade torque, Hydro-Gear 21cc PY pumps and Parker TG wheel motors. Heavy-duty hydraulics with 3 gal oil reservoir, oil cooler w/ fan, & hot oil shuttle. VX4 deck fabricated 7ga steel engineered for extreme vacuum and performance and cut quality. Dual fuel tank w/ 12 gallon fuel capacity High back seat with adjustable armrests and 3" suspension travel range. Smoothtrak steering, precision control to help trim and maneuver easily around obstacles. Easily adjust the deck height between 1" - 5.5".