Alpine A424_β (LMDh Hypercar)
The Alpine A424_β is a sleek, French-flavored LMDh prototype built for the top tier of endurance racing (FIA WEC and Le Mans Hypercar class). It blends Alpine’s signature lightweight DNA with modern hybrid tech on an Oreca chassis.
Key Specs (BoP-dependent, typical sim values)
Powertrain: 3.4L Mecachrome-derived 90° single-turbo V6 (mid-mounted, longitudinal) + standardized rear-axle hybrid system (Bosch MGU, ~50 kW / 68 hp electric boost)
Total Output: ~675 hp (500 kW) combined
Redline: ~9,000–9,500 rpm
Transmission: Xtrac 7-speed sequential
Weight: 1,030 kg minimum
Dimensions: ~5,088 mm long × 1,992 mm wide × 1,055 mm tall | Wheelbase 3,148 mm
Tires: Michelin slicks on OZ forged wheels (29/71-18 front, 34/71-18 rear)
Brakes: Carbon-carbon discs with 6-piston calipers
Layout: Mid-engine, rear-wheel drive hybrid
In the Simulator Feel
The A424_β is a balanced, driver-friendly Hypercar that rewards precision over brute force. It sits at the lighter end of the LMDh field, giving it excellent agility and responsive turn-in, especially in medium- to high-speed corners. The car feels planted and confidence-inspiring thanks to strong aerodynamic downforce, but it’s still sensitive to throttle and brake inputs — classic prototype behavior where a small mistake can upset the balance.
Engine & Sound: The high-revving single-turbo V6 delivers a sharp, raspy, and surprisingly vocal exhaust note with a distinctive turbo whistle on spool. Power comes in strong from mid-range with a thrilling top-end rush as it climbs toward 9,000 rpm. The hybrid deployment adds seamless torque fill, making exits from slow corners punchier than pure ICE rivals.
Handling Characteristics:
Cornering: Sharp front end with great rotation on entry. Progressive understeer if you push too hard, but easy to manage with trail braking.
Traction: Strong rear grip thanks to the hybrid system and wide tires, but you can provoke oversteer on power if you’re greedy on cold tires or low-grip surfaces.
Braking: Phenomenal stopping power from the carbon brakes, with good modulation.
Top Speed: Competitive on straights (especially with hybrid boost), though not always the outright fastest in the class depending on BoP and track.
Driving Style Tip: Treat it like a refined scalpel rather than a sledgehammer. Smooth inputs and early throttle application let the hybrid system shine. It excels on flowing circuits like Spa, Fuji, or Le Mans, where its lightness and aero efficiency pay dividends over long stints.
Livery & Aesthetics: The A424_β looks stunning in sims — low, aggressive, and unmistakably Alpine with its sharp "A" motifs at the rear, blue accents, and flowing lines inspired by the Alpenglow concept. The cockpit is sleek and driver-focused, with excellent visibility for an enclosed prototype.
Whether you're doing hot laps, endurance races, or multi-class battles, the Alpine A424_β is one of the most enjoyable and characterful modern Hypercars in sim racing — pure French flair with serious performance.