Safe working load 182kg (155kg with Lift or Tilt)|Drive Wheels 145/70-6|Length (Base only) 1050mm|Width 710mm|Seat Width 330 to 610mm depending on seating choice|Seat Height 470mm front, 425mm rear|Speed 10kph|Battery Size 73Ahr|Motors 68Nm Torque, 800W, Gear-In-Line (Powerful!)|Warranty 12 month