Product Description: No. W10A1-52 (52') ZRT SPEC. Engine Model CV22S KOHLER 22HP Engine RPM Max RPM (No Load) IDLE 3600r/min 1500r/min Fuel capacity 42L Battery Voltage 12V Hydrostatic pumps Model Hydro Gear BDP-10A-414 Hydrostatic motors Model Sauer Danfoss Omew250 Hydraulic oil tank capacity 2.5L Hydraulic filter Replaceable type Flux 7L/min Filter oil type 10um 40um Forward speed Reverse speed 15.3Km/h 8.9Km/h Drive wheel type Inflation 23*10.5-12 13psi (90kpa) Front wheel type Inflation 13*5.00-6 13psi (90kpa) Cutting width Side Discharge 52' (132.1cm) Blade type Three sets 18' (45.7cm) Overall width Without deck Discharge chute up Discharge chute down 47.9' (121.7cm) 53.3' (135.4cm) 63.3' (160.8cm) Overall length Security Roll Bar up Security Roll Bar down 78.8' (197.6cm) 82.7' (210.1cm) Tread width Drive Tire: (center to center) Front Casters (center to center) 38.4' (97.5cm) 35.4' (90cm) Wheel base (center of caster to Center of Drive tire) 48' (121.9cm) Curb weight 486Kg 8/20GP, 16/40GP