Motor: 48 volt DC high efficiency separated model, brazed armature, solid copper windings. 3kw Battery: Six, 8 volt heavy-duty, deep cycle (145Ah) Speed Controller: 400 Amp capacity CURTIS 1244--5451 solid-state speed controller: Charger: Fully automatic high efficiency pulse, 25 Amp DC output at 48 volts; input AC 220 volts, 50HZ Chassis: Welded tubular steel with rustless powder coat paint Body: High impact ABS plated body Rear axle American DANA rear axle ，12.44：1 ratio Brakes: Dual rear wheel mechanical self-adjusting drum brakes. Automatic park brake release with self-compensating system Suspension: multiple leaf springs with hydraulic shock absorbers Steering: Single reduction rack and pinion Dash panel With On/Off switch, Battery capacity indicator, Forward/Reserve switch, Max. speed (km/h) 19-24 km/h Max Continuous Mileage: 70km Braking Distance: ≤3.5 m Climbing capacity: 40% The Loudest noise: ＜50 dB Overall weight 500 kg(with batteries) L*W*H (mm) 2420?190?870 mm Axle Distance 1620 mm Front wheel distance 870mm Rear wheel distance 980mm Turning Radius 3.4m Load capacity 160kg Tires: 18?.5-8 Standard Accessories Windshield, Sun canopy, Clothes basket, Double golf bag holder, Footboard and armrest for caddie, F/R anti-collision bag Optional Accessories All-weather enclosure, Rear view mirrors, headlights, Rain shelter for ball sleeve, horn, Sand rake and fixer, Foldable windshield,