What is KERS and DRS in F1?

The kinetic energy recovery system (Kers) captures energy when the car is braking and stores it in a battery for the driver to use later on the lap. The DRS – drag reduction system – flips open the top flap of the rear wing to increase the car’s straight-line speed.

How does the DRS system work in F1?

DRS is short for Drag Reduction System, which is a movable flap on the rear wing of an F1 car. Opening the flap reduces aerodynamic drag, making it easier for a car to accelerate and increasing its top speed.

How many times can DRS be used in F1?

When the DRS is deactivated or closed, it increases downforce, giving better cornering. The device can only be used during a race after two racing laps have been completed, and when the pursuing car enters a designated “activation” zone defined by the FIA.

Does DRS open automatically?

Drivers can only activate DRS when they are in the designated activation zones and when they are within one second of a car in front in races – this includes backmarker traffic. In practice and qualifying, DRS use is unrestricted other than only being allowed in the designated zones.

Is KERS banned in F1?

Although KERS was still legal in F1 in the 2010 season, all the teams had agreed not to use it.

Who activates DRS in F1?

DRS stands for drag reduction system. This is a method used by F1 drivers to follow their rivals more closely and therefore overtake them. When in a DRS zone, a driver within one second of a rival car may activate the DRS.

Why don t F1 drivers use DRS all the time?

During the actual race, the DRS cannot be used anytime. “There are timing loops embedded in the tarmac and the system calculates the gap between all cars.

How much faster do you go with DRS?

Following its introduction in 2011, DRS has become a vital part of the sport. It stands for Drag Reduction System and is an adjustable part of the rear wing which, when opened, improves speed by 10-12 kmph.