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The drivers are pleased F-duct systems will be banned next season, as they take a risk when they operate them. This illustration shows Renault's F-duct, which is a good example of the system used by many teams. The driver can operate it by blocking the hole at the side of the steering wheel with his...»
In Monza, Renault have been running a new front wing. This is based on the previous version, but it has been simplified with no upper flaps and a multiple endplate section (bottom arrow). The 'V' cut in the main flap (top arrow) creates a kind of vortex, which energises the airflow under the car's...»
In Belgium, Renault were the latest team to introduce their version of McLaren's innovative F-duct system. It has worked well over the course of the weekend, helping the car achieve very competitive straight-line speeds on Spa's long straights, with some estimating it to be worth over 0.5s of lap...»
In Hungary Renault introduced this new, high-downforce rear wing. It's based on the McLaren concept of having two profiles, with a hole passing through, effectively giving the wing three slots. The difference on the R30 is that it's the flap that has been divided in two, with two separate slots....»
Renault are another team to introduce a Red Bull-style low blowing exhaust configuration in Valencia, joining Mercedes and Ferrari (Force India and McLaren are expected to follow at the next round at Silverstone). The exhaust exit is covered (red arrow) and has some thermal protection against the...»
Renault have introduced a new front wing at nearly every track this year and Montreal is no different. As the first low-downforce circuit of the year it definitely warrants a change. Only the main plane is the same as the previous wing. All other components are different - a more complex endplate...»
Renault have modified the front wing they introduced in Bahrain for the Australian Grand Prix. The new version (left drawing) features a different version of the top flaps small endplate. As well as being smaller, it has also been reshaped, and is now wing shaped rather than square in profile as...»