All mowers are equipped with Heavy Duty 540 RPM 125 H.P. Gearbox, Round Blade Carrier, Shielded Drive Shaft with Slip Clutch, Rubber Shielding (front and rear), Laminated Tail Wheel, Full Length Replaceable Skid Shoes, and Heavy Duty Cat. I & II Hitch and Formed 1/4" Steel Deck.