Specifications: 1) Overall dimensions: 1,210 x 600 x 1,120mm 2) Weight (without battery pack): 70.5lbs 3) Turning radius: 0.51m 4) Forward speed: max. 8.0km/h 5) Backward speed: max. 4.0km/h 6) Max. climbing grade: 12% or 20% grade 7) Range: up to 18 miles (with 17Ah batteries) 8) Ground clearance: 45mm 9) Carrying capacity: 125kg 10) Standard seat: foldable 11) Width: 420mm 12) Height: 343mm 13) Depth: 406mm 14) Material: black vinyl 15) Drive system: rear-wheel drive, sealed mini transaxle, 24V DC motor 16) Dual braking system: electronic, regenerative, electromechanical 17) Wheel hub: aluminum alloy 18) Battery type: 2 x 12V, deep-cycle, AGM or gel-cell 19) Size: 151 x 167 x 77mm 20) Weight: 8.8lbs (each) 21) Rated capacity: 12Ah 22) Battery charger: 2amp off-board battery charger