Luxury Electric Roadster Parameter Motor: 48V/4KW Tyre: 165/70R14 Controller: Excited ... : Rear wheels: hydraulic drum brakes With Hand brake Dash Board: Electric Switch, Combined Meter, electricity meter, Ammeter, stereo Car MP3 Player ... (mm)1100/1200 Min. turning radius(m) 4 Seat: 4 6 8 12 Standard Part List: Windshield,Front headlamps, Turning lamps ...