The Invicta Hardtop is a passenger car from Buick, with rear wheel drive, a front positioned engine and a 2 door saloon (sedan) body style.
It forms part of Buick's Series 4600 family of cars.
Its engine is a naturally aspirated petrol, 6.6 litre, overhead valve 90 degree V 8 cylinder with 2 valves per cylinder. It develops 325 bhp (330 PS/242 kW) of power at 4400 rpm, and maximum torque of 603 N·m (445 lb·ft/61.5 kgm) at 2800 rpm.
The engine transmits power to the wheels via a 2 speed automatic transmission.
Full specs