Oreca 07 Gibson (LMP2)
The Oreca 07 is the benchmark LMP2 prototype used across modern endurance racing, including the FIA WEC and IMSA, and in this case represented as a 2021-spec WEC LMP2 car. Built by Oreca around the category’s global LMP2 regulations, it pairs a carbon-fiber prototype chassis with a naturally aspirated Gibson V8 and a straightforward, race-first setup philosophy.
Key Specs (BoP-dependent, typical sim values)
Powertrain: 4.2L Gibson GK428 90° naturally aspirated V8 (mid-mounted, longitudinal)
Total Output: ~600 hp (447 kW)
Redline: ~7,600–8,000 rpm
Transmission: Xtrac 6-speed sequential
Weight: 930 kg minimum
Dimensions: ~4,750 mm long × 1,900 mm wide × 1,050 mm tall | Wheelbase ~2,790 mm
Tires: Michelin slicks on prototype-spec forged wheels
Brakes: Carbon-carbon discs with endurance-racing calipers
Layout: Mid-engine, rear-wheel drive prototype
In the Simulator Feel
The Oreca 07 is a precise, confidence-building LMP2 that feels fast without being wildly intimidating. Compared with higher-power prototypes, it relies more on momentum, aero balance, and consistency, which makes it ideal for long stints and wheel-to-wheel racing. The chassis is communicative, the front end is obedient, and the car rewards clean inputs with a very stable platform through fast sweepers and technical sections alike.
Engine & Sound: The Gibson V8 has a deep, purposeful tone with a hard-edged prototype bark at high rpm. It doesn’t deliver hypercar-style hybrid punch, but the linear power delivery makes throttle control intuitive and rewarding. The engine note builds cleanly through the range, giving the car a classic endurance-racing character that’s a little raw, a little mechanical, and very satisfying to drive flat-out.
Handling Characteristics:
Cornering: Strong front-end bite with excellent mid-corner stability. It changes direction well but prefers smooth steering inputs.
Traction: Predictable on exit, with manageable power oversteer if you get greedy on throttle.
Braking: Excellent stopping power and stability under heavy braking, especially in traffic and into low-speed corners.
Top Speed: Competitive in class, though generally more dependent on setup and draft than raw horsepower.
Driving Style Tip: Drive it like a momentum car. Keep the platform settled, prioritize exit speed, and avoid unnecessary sliding — the Oreca 07 rewards rhythm and precision more than aggression. It shines on technical endurance circuits where consistency and tire management matter as much as outright pace.
Livery & Aesthetics: The Oreca 07 has the muscular, purposeful look of a true modern prototype, with a low nose, flowing aero surfaces, and an instantly recognizable endurance-racing silhouette. In WEC trim it looks especially clean and professional, and the large number of team liveries available in sim racing make it a staple of multiclass grids.
Whether you're running endurance stints, qualifying laps, or traffic-heavy multiclass races, the Oreca 07 Gibson remains one of the most complete and enjoyable prototype cars in sim racing — approachable, fast, and relentlessly effective.