Manufacturer/Brand - Infiniti Model - Q45 G50 Length - 5075 mm Width - 1826 mm Height - 1430 mm Engine capacity - 278 hp Maximum speed - 241 km/h Weight(Curb) - 1834 kg Back track - 1575 mm Front track - 1570 mm Wheelbase - 2880 mm Fuel tank - 85 L Years production - 1989-1996 Number of doors - 4 Number of seats - 5 Trunk volume - 271 L