BB5048L 48 in. (121.9 cm) 18 hp (13.4 kW) maximum Ltd. Cat. 1 BB2060 60 in. (152.4 cm) 55 hp (41 kW) maximum Cat. 1 BB5060L 60 in. (152.4 cm) 18 hp (13.4 kW) maximum Ltd. Cat. 1 BB5060 61.5 in. (156.2 cm) ...