Who's winning F1's crucial diffuser war?
The efficiency of a Formula 1 car's diffuser is absolutely critical to getting the design to work. Who's coming out best on this front so far in 2018 testing?
On September 1 2017 the EU banned the sale of vacuum cleaners that used more than 900W of energy. This was down from somewhere around 2000W, so most people felt that was a bit harsh and it is possibly one of the reasons the UK is now trying to manoeuvre its way out of Europe!
The reason for all this was that most people felt this new regulation of using less power would mean the vacuum would be less powerful. But it turned out this was not so, as companies like Dyson just put extra effort into the detail design of the airflow and motor and came up with new machines that clean just as well using less power. The negative is they cost a lot more to purchase.
Share Or Save This Story
Ask Gary: Is there value in crossovers like Hamilton/Rossi?
Gary Anderson: How F1's 'privateers' really fared in 2019
F1's 'big four' teams' real 2019 performance levels revealed
What F1 learned from Ferrari's fuel breach
Ask Gary: Will the 2021 rules mean a Mercedes car concept change?
Where did Red Bull-Honda's pace come from?
Will Wolff's absence affect Mercedes in Brazil?
F1's prescriptive 2021 rules will only cause design convergence
IndyCar’s Arlington track layout will leave drivers "exposed" - Newgarden
Skoda reveals Rally2-inspired EV race concept
FIA prize-giving in Rwanda set to go ahead despite Marburg virus outbreak
Williams to “compromise” next season ahead of 2026 rules overhaul
Ranking the real 2025 F1 driver line-up pecking order
Will Sauber's C44 go down as F1's best point-less car, or are there better contenders?
When McLaren conquered F1 and the Indy 500
How Hulkenberg transformed his F1 career with Haas
Subscribe and access Autosport.com with your ad-blocker.
From Formula 1 to MotoGP we report straight from the paddock because we love our sport, just like you. In order to keep delivering our expert journalism, our website uses advertising. Still, we want to give you the opportunity to enjoy an ad-free and tracker-free website and to continue using your adblocker.
