Icon Game ForzaMotorsport2
Icon Game ForzaMotorsport3
Icon Game ForzaMotorsport4
Icon Game ForzaMotorsport7
The limited edition Diablo GT not exclusive or extreme enough for you? The most famous Italian supercar manufacturer not to have a significant racing heritage decided that the GT needed a race-only analogue, and so the even more limited production GTR was created. Constructed to race in Lamborghini’s Diablo Supertrophy one-make series, the GTR starts with a standard 6-liter GT car, and the modification list then becomes rather extensive. The highlights mainly center around chassis, suspension, and ancillary system improvements (like better cooling and braking systems), but the engine does get a revised exhaust system that boosts output to 590 horsepower. While doing without the AWD system found on the VT and other models, the GTR stays glued to the pavement thanks to a huge rear wing to provide downforce at high speeds. To save weight, the body is primarily carbon fiber and the wheels are made of a lightweight magnesium alloy. Despite the intimidating nature of the GTR, it’s actually a sweetheart on the track, easy to control at the limit and very, very fast. Don’t expect to see one at your local track day, however, as only 40 were built, making this a standout among the long list of amazing but rare cars found in Forza 4.
— Official description [1]

The 1999 Lamborghini Diablo GTR is a supercar by Lamborghini featured in all Xbox 360 Motorsport titles.

It is also available in Forza Motorsport 7 for players that participated in the Rivals event for the Merkur #11 MAC Tools XR4Ti.


Upgraded with a roll cage, more power and aerodynamic improvements for more downforce, the Diablo GTR was designed as a track variant of the Lamborghini Diablo. It was entered in Lamborghini's one-make Supertrophy series across Europe.[2]


Icon Game ForzaMotorsport2 Speed 6.6 
Acceleration 6.5 
Braking 5.2 
Handling 5.1 
Base Rarity 9.9
S 869
Rarity (North America) ?  
Rarity (Europe) ?  
Rarity (Asia) ?  
NA: missing data
EU: missing data
AS: missing data
? CR
? CR
? CR
Top Speed: missing data Body Style: Super Car
Acceleration 0-60 mph (0-97 km/h): missing data 0-100 mph (0-161 km/h): missing data
Braking 60-0 mph (97-0 km/h): missing data 100-0 mph (161-0 km/h): missing data
Lateral G's 60 mph (97 km/h): missing data 120 mph (193 km/h): missing data
Icon Game ForzaMotorsport3 Speed 7.5 
Handling 6.7 
Acceleration 7.5 
Launch 7.3 
Braking 6.7 
S 665
Unlock: Purchase from the car dealer Price: 210,000 CR
Top Speed: 197.6 mph  (317.9 km/h) Body Style: Super Car
Acceleration 0-60 mph (0-97 km/h): 3.500 secs. 0-100 mph (0-161 km/h): 8.420 secs.
Braking 60-0 mph (97-0 km/h): 104.8 ft (31.9 m) 100-0 mph (161-0 km/h): 267.6 ft (81.6 m)
Lateral G's 60 mph (97 km/h): 1.30 g 120 mph (193 km/h): 1.42 g
Icon Game ForzaMotorsport4 Speed 8.4 
Handling 7.2 
Acceleration 8.8 
Launch 8.7 
Braking 7.1 
S 700
Unlock: Purchase from the car dealer Price: 200,000 CR
Reward: Driver Level 37 reward
Top Speed: 198.0 mph  (318.6 km/h) Body Style: Supercar
Acceleration 0-60 mph (0-97 km/h): 3.500 secs. 0-100 mph (0-161 km/h): 8.419 secs.
Braking 60-0 mph (97-0 km/h): 103.9 ft (31.7 m) 100-0 mph (161-0 km/h): 262.6 ft (80 m)
Lateral G's 60 mph (97 km/h): 1.17 g 120 mph (193 km/h): 1.28 g
Icon Game ForzaMotorsport7 Speed 7.8 
Handling 6.4 
Acceleration 8.7 
Braking 6.3 
FM7 T5 S 778

Rivals reward from October 2018 Price: 1,050,000 CR
Collection Tier: 5 - Legendary (+50)
Top Speed: 210.8 mph  (339.2 km/h) Division: Elite Factory Racers
Acceleration 0-60 mph (0-97 km/h): 3.500 secs. 0-100 mph (0-161 km/h): 8.400 secs.
Braking 60-0 mph (97-0 km/h): 126.1 ft (38.4 m) 100-0 mph (161-0 km/h): 295.7 ft (90.1 m)
Lateral G's 60 mph (97 km/h): 1.35 g 120 mph (193 km/h): 1.46 g
1/4 Mile: 11.600 secs.  


Icon Engine Conversion - Engine
Icon Game ForzaMotorsport3 V12 - Murciélago LP640
Icon Game ForzaMotorsport7 6.0L V12
Icon Drivetrain Conversion - Drivetrain
Icon Game ForzaMotorsport3 AWD
Icon Game ForzaMotorsport4 AWD
Icon Game ForzaMotorsport7 AWD
Icon Aspiration Conversion - Aspiration
Icon Game ForzaMotorsport3 Single Turbo
Twin Turbo
Icon Game ForzaMotorsport4 Single Turbo
Twin Turbo
Icon Game ForzaMotorsport7 Single Turbo
Twin Turbo
Positive-Displacement Supercharger
Centrifugal Supercharger





  1. "Forza Motorsport 4 - Cars". Retrieved 10-27-2018.
  2. - "This racing Lamborghini Diablo GTR is a bargain*"
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