The gearboxes of F1 cars since 2014 have 8 forward gears and one reverse gear. The gearbox is typically bolted onto the back of the engine. That is especially helpful since all F1 cars have a 7-speed transmission longitudinally-mounted each gearbox must have a reverse gear.Ī critical factor in F1 gearboxes is heat dissipation, so the gearboxes are constructed from carbon titanium. In F1 cars, the help of computers makes that gear change possible in under 50ms. Usually, there would be a time gap between engaging the paddle and the actual gear change taking place. The computer uses sensors and hydraulic actuators to perform the actual shift, which is also accompanied by an electronic throttle control. The F1 driver will initiate the gear shifts through paddles that are mounted behind the steering wheel, similar to those found in paddle shift option sedans. Let’s look at the way the gears are changed An F1 car engine generates around 15 000 RPM, which is a very high rotational speed, whereas your typical car operates at about 6000 to 9000 RPM. Since the gear changes are so fast, no human driver would have the reflexes needed to change the gears at the right RPM smoothly. If you’re looking for some F1 merchandise, check out the awesome stuff at the official F1 store here.Īs briefly mentioned, the gear changes on an F1 racing car are very different from that of your standard sedan. Gears on the layshaft rotate with the gears on the main shaft, and these gears are directly engaged. Typically, the gearbox will consist of a main and layshaft, the clutch, and a selector mechanism. Unlike a high-performance road sedan or even a modified street car will use either an H-style transmission or a stick shift system. The high speeds and velocity at which F1 cars drive will need an extraordinary transmission. ![]() ![]() Gear selection is made through a paddle situated behind its steering wheel, and the driver can select the left paddle to shift up or the right-hand paddle to shift down. The onboard computer changes gears on behalf of the driver. Of course, not knowing too much about F1 cars’ gearbox, I wanted to know everything I can and this is how F1 cars change gears.į1 cars change gears through a semi-automatic sequential transmission. The speed at which the gears change is incredible. As a car-obsessed petrol head, I would count the gear changes until it was just a blur of sound. The air was electric with excitement and the all too familiar wailing of the F1 engines screaming through the city streets. My first close-up of an F1 car was in Punta del Este, Uruguay.
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