Instead, it has been more about tidying up details. The sporting regulations feature fewer tweaks than the technical ones and there’s no sign of innovations such as Saturday qualifying races, which Liberty had been pushing for. One big downside is that the overall minimum car weight has risen from 743kg to 768kg, taking into account the 18in wheels and an allowance for standard parts. The hybrid power unit is largely unchanged, other than a higher minimum weight and some material restrictions to address costs, while a move towards synthetic fuels sees a doubling to 20% content in 2021. Teams resisted being obliged to use components supplied by third-party tender winners in key areas such as gearbox internals and brakes. There are fewer than was originally envisaged. The 2021 technical rules address costs, with a move to some standard or common parts, such as the fuel system. There are quite a lot of areas where we see still notable performance and visual differentiation.” “The nose, the front wing, the engine intake, the sidepod inlet, the sidepod shape itself, the rear wing. “We expect there to be numerous areas where the cars can and will look different to each other,” he said.
Tombazis remains confident that designers will still have some freedom. “We might as well all go and buy Dallaras,” rued Red Bull’s design guru, Adrian Newey. Over the summer, team technical bosses made it clear that they were frustrated by the apparently restrictive aero rules, suggesting that the cars will all look the same. “Some areas of the car, not a huge number, are going to be prescribed, because there’s such sensitivity to control the wheel wakes that we feel if we didn’t actually restrict the shapes, we’d end up with teams finding ways to overcome the key objectives.” That is fundamental for the flow structures that we’ve sought to achieve around it. It’s got a long diffuser starting from the front of the sidepod, going underneath and finishing at the very back. “It is fundamentally a ground-effect car. “We hope that these aerodynamic regulations will mean the difference between the fastest and the slowest car will be smaller than currently.
“We’ve sought to simplify the final shapes of the cars and to desensitise some areas, in this way leading to lower performance differential,” said Tombazis. The wind-tunnel model and the images released by F1 show a more modern-looking and spectacular car, set off by 18in wheels. We’re providing cars which, we think, are more attractive and can race each other.” “What has changed in the last few years is the new commercial rights holder, Liberty, recognising the need to do this and providing the resources and funds for F1 and the FIA to work together to find solutions for the challenges F1 faces.
F1 2017 regulations drivers#
“We get constant reminders of the difficulties the drivers have in competing with another car when the performance difference is not huge. “We need cars that can race each other because the cars we have now are terrible in that respect,” said Brawn when announcing the 2021 package.
An attempt had been made to address that with simpler front wings for 2019, but it hasn’t really paid off. Extensive wind tunnel and CFD (computational fluid dynamics) work, with some support from the teams, helped to provide answers.įor the last major F1 rule change, in 2017, the focus was on making the cars faster and more spectacular, and improving overtaking was not part of the brief (see box, overleaf). Brawn insisted his in-house team start with a clean sheet of paper with a clear goal of improving the racing – with a priority of making it easier for cars to follow each other, F1’s perennial problem.
In effect poachers turned gamekeepers, they have worked closely with FIA single-seater technical boss and former Ferrari man Nikolas Tombazis. They form a key part of F1’s attempts to ensure that the sport is sustainable over the long term and to level the playing field. Or rather, t hey presented three sets of regulations, because the familiar technical and sporting documents have now been joined for the first time by a set of financial regulations.
F1 2017 regulations series#
However, that proved far too early to pin down details as the debate continued.Īll parties thus agreed to a postponement until 31 October, and after a series of meetings through the season, it was on that date that FIA president Jean Todt, F1 CEO Chase Carey and sporting boss Ross Brawn presented the draft regulations to the world, after they had been ratified by the World Motor Sport Council. With no F1 governance in place, the deadline for announcing 2021 changes originally defaulted to 31 March 2019. Everything you need to know for your first track day.Autocar continues partnership with British Touring Car Championship.Irish rally star Craig Breen killed in testing accident.BTCC 2023: Cammish seals superb Donington double.
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