JOHN DEERE X300 HYDROSTATIC RIDE ON MOWER 42in/108cm MULCH DECK. JOHN DEERE X300 HYDROSTATIC RIDE ON MOWER 42in/108cm MULCHDECK 472cc 17.3hp 725H. Hydrostatic ride on mower. Large steel cutting deck 42in /108cm with 2 mulching blades. Powerful Kawasaki FR691 V-Twin Engine 472cc 17.3HP. Brand new waterproof seat cover with storage compartments. This ride on mower …