Tag Archives: drag

2014 Italian GP Tech Highlights

Although the current generation of cars are the fastest in F1 history in a straight line, the unique characterstics of Monza are the result of a bespoke aerodynamic package brought by most teams for the Italian GP. Most teams will spend a solid two weeks designing these packages in order to generate a good car balance for the various chicanes which litter the circuit whilst cutting drag and improving top speed.

In case you were wondering, we saw top speeds of 225mph with DRS in use on the main straight, the fastest speeds ever recorder in Monza. Of course Juan Pablo Montoya’s highest average speed of 162.9mph during pre-qualifying in 2004 remains unbeatable for now, but it just proves that despite all the fuss made about this year’s cars not being fast enough was, well, just a fuss.

Overall top speed was, however, limited by the energy usage capabilities inside this year’s hybrids. You will be aware of the fact that sometimes we see cars at the end of the straight with the rain-light blinking. This is to indicate that the MGU-H has gone into harvest mode and the turbo’s rpm is reduced significantly as a result and slowing the car down. When riding on board with cars reaching the end of the main straight, the engine rpm dropped significantly and this was a particular feature on Valtteri Bottas’s Williams.
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