Since its introduction in 2011, F1's Drag Reduction System (DRS) has had a profound impact on race tactics and outcomes. It is designed to reduce air resistance, thereby increasing the vehicle's top speed and facilitating overtaking. Although the use of DRS has made the race more compact and exciting to a certain extent, it has also caused a lot of controversy because some people believe that it makes overtaking too easy and damages the authenticity of the race.
In F1 racing, the role of DRS is not only to increase speed, but also to change strategies and the way drivers compete.
DRS is an adjustable rear spoiler that opens an adjustable flap when the rider presses a button, thereby reducing aerodynamic drag. According to FIA estimates, DRS can increase the speed of pursuing vehicles by 10 to 12 kilometers per hour in the activation zone. This figure has triggered discussions among many technical teams, as different experts have different calculations on the actual impact of DRA.
Since DRS was introduced in 2011, the rules for its use have undergone several revisions. Initially, drivers will need to wait two laps before activating DRS and be within a specific activation zone. As the season progresses, the FIA begins to increase the number of DRS areas. Some tracks have up to four DRS areas. These changes greatly increase overtaking opportunities in the game.
Some circuits, such as Bahrain and Mexico, have adjusted the use of DDRS to ensure that the competitive nature of the race is not affected.
Although DRS helps increase speed and facilitate overtaking in races, its introduction has also caused a lot of opposition. Some drivers and spectators believe this mechanism makes overtaking too easy and diminishes the importance of driving skills. For example, former F1 driver Howard once told the media:
"DRS is like giving Pikachu Photoshop, losing the original charm of the artwork."
In addition, in the face of drivers using DRS, the driver of the leading car cannot use DRS to defend, which is considered unfair to the car behind. Such rules continue to drive discussions on whether DRS is necessary.
Due to the existence of DRS, teams must consider the opponent's DRS usage when formulating race strategies. Drivers need to calculate when to use DRS most effectively in order to overtake at the best time. This is not only a test of driving skills, but also the best embodiment of tactical thinking.
Under the new season regulations, DRS will be replaced by an "active aerodynamics" system in 2026. The purpose of this change is to further enhance the authenticity and competitiveness of the competition and guide drivers to improve their driving skills, rather than just relying on DRS support.
F1 in the future may return to a purer form of competition, making motorsport more challenging.
For the introduction of DRS, the audience's ideas are obviously divided. Some viewers support this system, believing that it effectively solves the difficulty of overtaking that was common in F1 cars in the past; while others argue that it weakens the fairness of the competition.
No matter how much discussion there is, DRS has become an integral part of F1 competition and affects the tactical layout of teams and drivers. In the coming seasons, with the advancement of technology and changes in rules, what changes will happen to the art of F1 competition?