Ferrari presented the SF90 (design code 670), the sixty fifth single-seater built to compete in the Formula 1 World Championship.
The car has been produced based on the new regulations, which have required various changes compared to the 2018 car.
Among the most obvious changes are those to the front and rear wings. The front wing is wider and boasts simpler aerodynamic profiles, while the rear is wider and higher. The bargeboards have been reduced in height, while the front brake duct design has been simplified.
The overall weight of the car increases to 743 kilos, including the driver and his kit, which must weigh a minimum of 80 kilos. The fuel allowance for the race increases from 105 to 110 kg. The SF90 is the sixth car built for Formula 1’s current hybrid era, which began in 2014.
Technical Data
Carbon fibre composite chassis, with honeycomb construction, fitted with a halo protection device over the cockpit.
Longitudinally-mounted Ferrari gearbox with 8 speeds plus reverse.
Semi-automatic sequential gear change, electronically controlled with rapid selection.
Hydraulically controlled limited slip differential.
Self-ventilating Brembo carbon disc brakes (front and rear) with electronic control system on rear brakes.
Push-rod front suspension. Pull-rod rear suspension.
Weight with coolant, oil and driver: 743 kg
13” front and rear OZ wheels
Engine
Cubic Capacity 1600cc
Maximum rpm 15000
Supercharging Single Turbo
Fuel flow rate 100 kg/hr max
Fuel allowance per race 110 kg
Configuration V6 90°
Bore 80 mm
Stroke 53 mm
Valves 4 per cylinder
Injection Direct, max 500 bar
ERS System
Battery energy 4 MJ
MGU-K power 120 kW
MGU-K max rpm 50.000
MGU-H max rpm 125.000
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15 February 2019
