Aston Martin DBR9 GT1
Explore official-source information about the Aston Martin DBR9 GT1 in iRacing.

Image © iRacing.com Motorsport Simulations
Quick reference
- Power (iRacing)
- 447 kW600 hp
- Weight (iRacing)
- 1,170 kg2,579 lb
- Engine architecture
- V12
- Transmission
- XTRAC sequential
- Competition debut
- 2005 Sebring 12 Hours
The DBR9 transforms the road-going DB9's foundations into a purpose-developed GT1 endurance racer with composite bodywork and a V12.
Suspension and chassis
The DBR9 retains the DB9's chassis, engine block and cylinder heads, while adding a steel roll cage and extensively re-engineered racing components.
Aerodynamics
Carbon-composite body panels enclose a flat floor between front and rear diffusers, with a carbon-fibre rear wing completing the aerodynamic package.
Competition background
A debut win at Sebring in 2005 preceded consecutive Le Mans GT1 class victories in 2007 and 2008.
Official sources
Stop Guessing, Start Improving
Many drivers slam the brakes with all their strength, but the fastest modulate pressure, use the brake to rotate the car, and exit as fast as possible. Train that skill here.
Train Anywhere, Anytime
Browser-based training works with any racing pedals or controllers. Fanatec, Thrustmaster, Logitech, Simucube — no installation required.
Pro-Designed Exercises
Access exercises created by professional sim racers like Suellio Almeida. Learn the exact braking patterns used by the fastest drivers.
Import Aston Martin DBR9 GT1 Telemetry
Drop your Garage61 lap CSV and extract braking data for every corner. Generate personalized practice exercises based on YOUR telemetry, not generic patterns.
Track Your Progress
View session history, performance trends, and best scores. Watch yourself improve over time and stay motivated to practice.
And There's Much More
Improve your braking technique with this car and much more:
Create Custom Exercises
Build from templates, draw brake curves, or record with your pedal
Schedule Your Training
Plan practice sessions and track your consistency across weeks
Brake Master Ratings
Earn rankings and compete on leaderboards as you improve
Exercises & Progress Tracking
Practice exercises and track your progress completely free.
No install needed • Works in browser
General practice tips
Tip 1
Starting point
Start with the official setup and consult the simulator documentation for available controls. Appropriate brake bias depends on the car and conditions.
Tip 2
One variable
Change one setting at a time and compare several laps. Record the change and observed behavior before keeping it.
Tip 3
Comparable conditions
Compare similar fuel loads, tires and track conditions. One lap alone does not establish that a setting is better.
Frequently asked questions
General guidance for practicing and consulting car-specific sources.