Features: 1) Controller: Curtis controller, which is one of the best in the world 2) Motor: rear axle motor 3) Battery: sealed lead-acid maintenance-free battery 4) It can judge the defect from the sound when you turn on the key 5) Product dimensions: 1,360 x 620 x 1,180mm 6) Max. forward speed: 6 - 12km/h (optional) 7) Max. backward speed: 2.4 - 4.8km/h (optional) 8) Max. Load: 140kg 9) Ground clearance: 130mm 10) Climbing capability: 12° 11) Charger: 110 - 230V AC (optional), 24V DC 12) Charge time: 6 - 8h 13) Motor: 450W 14) Battery: 12V 38Ah 15) N.W.: 98kg (including 2 batteries: 27.4kg) 16) Turning radius: 130cm 17) Running distance per charge: 50km 18) Tire: 10 (airless tires of pneumatic tires) 19) Accessories (not free): cup holder/ dust cover / front basket cover / awning Outer packing: Carton dimensions: 136 x 68 x 66cm, 54 x 50 x 32cm Conveyance: Qty/20\'\' FCL: 36pcs Qty/40\'\' FCL: 72pcs