The Lamborghini Countach 5000QV (Quattrovalvole) replaced the LP500S in 1985. For this model, Lamborghini increased the displacement of the V12 engine to 5.2L and fitted four valves to each cylinder. The name Quattrovalvole (Quattro (it.)=four, Valvole (it.)=valve) stands for this change.
Compared to the Lamborghini Diablo SV, it has slower acceleration and less effective nitrous boost. Its steering is manageable in corners, although use of brakes are required in tight turns. Players can reach a top speed of 188 mph (303 km/h) and 206 mph (331 km/h) with nitrous applied.
The Countach 5000QV was first revealed in a multiplayer trailer of the game.
It appears as a Sports class car and can be found throughout various Jack Spots within Fairhaven City. It is unlocked in multiplayer upon reaching SpeedLevel 70.
Overall, the Countach 5000QV is one of the slower Sports cars due to a slightly underpowered acceleration. It can compete with most Everyday cars, but requires performance enhancing mods to be able to race against faster opponents.
The Lamborghini Countach 5000QV appears in the mobile release of Need for Speed: Most Wanted (2012) in the Sports category. It boasts balanced top speed, acceleration, and handling with the cost of $100,000.