The automotive industry is buzzing with the arrival of the seventh-generation BMW M5, a super sedan that now doubles as a plug-in hybrid. The 2025 M5 borrows much of its powertrain from the XM SUV, combining a 4.4-liter S68 twin-turbo V8 engine with a transmission-mounted electric motor to produce a staggering 717 horsepower and 738 lb-ft of torque. The V8 alone delivers 577 hp and 553 lb-ft, while the electric motor adds 194 hp and 207 lb-ft, bringing a green twist to this muscle car.
Speed enthusiasts will be pleased to know that the new M5 can reach a top speed of 190 mph when equipped with the M Driver's Package, dropping from standard to 155 mph. Despite its eco-friendly ambitions, it still manages a zero to 60 mph time of 3.4 seconds—impressive for a large sedan but marginally slower than its predecessor due to the additional weight of the hybrid system. With a curb weight of 5,390 pounds, the new M5 weighs almost 1,000 pounds more than the outgoing model.
The increased weight is largely due to the hybrid powertrain, which BMW notes is “closely related” to its M Hybrid V8 LMDh endurance race car. The car offers an electric-only range of approximately 25 miles, thanks to a 14.8-kWh lithium-ion battery positioned in the underbody to maintain a low center of gravity. Special engine and transmission mounts, along with a new Boost Control function, promise instantaneous speed within the 20 to 90 mph range by simply pulling the downshift paddle.
Acceleration off the line may have taken a hit due to the additional weight, but BMW claims at-speed acceleration benefits greatly from electrification, achieving a 50-to-75-mph time of just 2.2 seconds in fourth gear.
The new M5's AWD system is upgraded with a lighter, more efficient transfer case, and its Active M Differential optimizes torque distribution between the rear wheels. Just like the previous generation, the AWD setup offers three modes: standard 4WD, 4WD Sport for more rear torque, and 2WD for a rear-wheel-drive feel.
The latest M5 doesn't just boast power and speed; it features a stiffer body with enhanced structural bracing, a specialized suspension setup, and the choice between standard M Compound brakes or optional carbon ceramics. The suspension system includes Adaptive M suspension with electronic dampers that adjust damping forces in milliseconds.
Other upgrades include an advanced power steering system with a variable ratio and speed-sensitive assist, now equipped with rear-wheel steering for improved low-speed maneuverability and high-speed stability. The new integrated braking system further fine-tunes control, allowing for lighter and more durable ceramic brakes as an option. The M5 rides on staggered wheels, 20 inches at the front and 21 inches at the rear.
Aesthetically, the M5 looks as aggressive as it performs, featuring larger air intakes and a wider stance. It’s 3 inches broader at the front wheels and 1.9 inches wider at the rear compared to the standard 5 Series.
Priced at $120,675, the 2025 BMW M5 will make its debut at the Goodwood Festival of Speed in July and hit dealerships by November. And if you’re a fan of wagons, stay tuned—BMW has confirmed an M5 Touring variant is on the way.
Have insights or questions about the new 2025 BMW M5? Feel free to reach out.