The F620 is a fictional sports car, which first appears in Grand Theft Auto IV's expansion, The Ballad of Gay Tony. The car seems to be manufactured by Ocelot, and blends many design characteristics from other cars into the one design. A clear inspiration for the Ocelot F620 is the Maserati GranTurismo, as it has a similar front design and side profile. The car itself actually has no badging indicating a manufacturer, but advertising in the city seems to point to Ocelot.
The F620 is lighter than the Super GT, and is more valuable due to its brakes than its performance due to its tendency to spin out at higher speeds, or when taking sharp corners. The car is classed as a supercar, but seems to be outclassed in some areas by other supercars. After completing the mission 'No. 3', Henrique will offer to 'acquire' the F620 for you, should you ask for one.