DISCOVER THE 1,275 HP MCLAREN W1 SUPERCAR
The McLaren W1 is the direct successor to the McLaren P1, unveiled on 6 October 2024 to mark the 50th anniversary of McLaren's first Formula 1 World Championship. Limited to 399 units at $2.1 million each, every allocation was claimed before the car went public. It produces 1,275 PS through a hybrid powertrain combining a new 4.0-litre twin-turbo flat-plane V8 with F1-derived battery and electric motor technology, generating 1,000 kg of downforce and reaching 100 km/h in 2.7 seconds.
The MHP-8 Hybrid Powertrain: F1 Technology on Public Roads
At the core of the McLaren W1 is the MHP-8, an all-new 4.0-litre twin-turbocharged V8 using a flat-plane crankshaft layout. That engine alone produces significant output, but the W1's full system power comes from pairing it with a radial flux electric motor integrated into a new, lighter E-module. The combined output is 1,275 PS (938 kW, approximately 1,258 hp) and 1,340 Nm of torque. The battery technology is directly derived from McLaren's Formula 1 program.
An 8-speed dual-clutch transmission manages power delivery, incorporating an integrated E-Differential that distributes torque between rear wheels with precision. McLaren quotes 0 to 100 km/h in 2.7 seconds, 0 to 200 km/h in 5.8 seconds, and a top speed of 350 km/h. Dry weight is 1,399 kg, giving a power-to-weight ratio of 911 PS per tonne. Formula 1-derived suspension geometry and hydraulic steering complete the driver-focused package.
Active Long Tail and McLaren Aerocell: 1,000 kg of Downforce
The W1's aerodynamic architecture combines the McLaren Aerocell body structure with an Active Long Tail rear wing system. The active wing can raise, lower, and rotate through multiple angles: a downforce mode for corners, an air brake mode for deceleration, and a DRS mode that reduces drag for straight-line speed. Total downforce generation reaches 1,000 kg, a number more commonly associated with GT racing cars than road vehicles.
The Anhedral doors, a McLaren signature, have been redesigned for the W1 to incorporate integrated aero blades. These manage airflow around the door openings and into the side intakes, serving both aerodynamic and theatrical purposes. Every surface on the W1 has a functional aerodynamic role.
Design and Heritage: Successor to the P1
The McLaren W1 is officially the successor to the McLaren P1, the hybrid hypercar that defined McLaren's approach to hybrid performance when it launched in 2013. Where the P1 used a twin-turbo 3.8-litre V8 with a single electric motor and 916 PS combined, the W1 expands every dimension: a larger engine, new dedicated F1-derived battery technology, higher combined output, more downforce, and a wider aero profile. The anniversary context connects the car to Bruce McLaren's victory in the 1974 Drivers' Championship, reinforcing the narrative that this is a car built from racing heritage.
Exclusivity: 399 Units, All Allocated
McLaren produced just 399 examples of the W1. All were allocated to existing customers before the public debut. For those on waiting lists, any future availability would likely come through secondary market channels at significant premiums over the $2.1 million base price. The W1 joins a very small group of cars, alongside the Bugatti Chiron, the Pagani Huayra, and the Koenigsegg Jesko, where the combination of extreme production limitation and extreme performance places them firmly in the collector hypercar category from day one.
Explore Extreme Hypercars at TheArsenale
The McLaren W1 sits at the absolute apex of what a road car can be. TheArsenale's Cars collection gathers the most extraordinary vehicles available today. For another take on extreme hybrid hypercar performance, the Delage D12 F1-Inspired Hypercar channels Grand Prix engineering into a road-legal machine. The Frangivento Asfane Diecidieci Italian Hypercar represents bespoke Italian hypercar craftsmanship, while the RAESR Tachyon Speed Electric Hypercar explores the battery-powered alternative to combustion-based performance at this level.
