
The Ferrari SF90 is equipped with three electric motors, distributed on both the front and rear axles, and utilizes a ternary lithium-ion battery. These three motors, combined with a 3.9T twin-turbocharged engine, deliver a combined power output of 735 kW and a combined torque of 900 Nm. The drivetrain features a mid-engine layout with all-wheel drive (AWD), specifically an electric all-wheel-drive system. The Ferrari SF90 is a sports car introduced by Ferrari, with dimensions of 4704 mm in length, 1973 mm in width, and 1191 mm in height, and a wheelbase of 2650 mm. Both front and rear brakes are ceramic ventilated discs, and the body structure is of a unibody design. The front tire specification is 255/35R20, while the rear tire specification is 315/30R20.

A few days ago, I specifically researched the hybrid system of the Ferrari SF90, which is equipped with a total of three electric motors. Two of them are distributed on the front axle, capable of independently controlling the left and right front wheels, while the other is installed between the rear axle engine and the transmission. These three electric motors working together can unleash a combined power output of 220 kW. Paired with the 3.9-liter V8 twin-turbocharged engine, the total power exceeds 1,000 horsepower. What I find most fascinating is that the front-wheel drive is entirely handled by the electric motors, allowing for a pure electric range of about 25 kilometers, making it exceptionally quiet in traffic jams. This powertrain layout makes the SF90 Ferrari's first all-wheel-drive production car, offering significantly better cornering stability compared to traditional rear-wheel-drive supercars.

As a supercar enthusiast, I've studied the SF90's powertrain architecture. This car packs a total of three electric motors on the front and rear axles: two independent motors on the front axle enable torque vectoring control, while one motor on the rear axle is integrated between the engine and transmission. The combined output of these three motors is equivalent to about 300 horsepower, delivering maximum torque instantly at launch. Combined with the V8 engine, it achieves 0-100 km/h in just 2.5 seconds. This layout is actually quite clever - the front wheels are purely electric-driven, avoiding the traditional driveshaft structure of four-wheel drive systems, which reduces weight and saves space. However, maintenance costs are higher since electric motors are more delicate than conventional engines.

The Ferrari SF90 utilizes a hybrid system composed of three electric motors. Two are positioned on the front axle to drive the wheels, while the third assists the engine at the rear axle, each delivering approximately 100 horsepower. This design enables pure electric driving at low speeds, offering quiet and eco-friendly operation, as well as the ability to recharge the battery through regenerative braking. Paired with a V8 engine, the combined output reaches 1,000 horsepower, nearly doubling that of the 458. The three-motor layout ensures more balanced weight distribution, enhancing cornering limits.


