Renault are on course to make substantial gains with their 2015 Formula One power unit before the season-opening race in Australia, according to chief technical officer Rob White.Having made sweeping changes to their power unit over the winter in a push to reduce a 2014 performance deficit to Mercedes, Renault...

Related StoriesRenault has completed a "fundamental" overhaul of its Formula 1 engine for the 2015 season in a bid to help Red Bull close the gap to Mercedes. Ahead of the first pre-season test at Jerez this weekend, Renault has revealed details of the extent of its changes. "We knew...

Renault is adamant it can satisfy Red Bull's demands for improvement, but it may have to wait until Formula 1's engine freeze is partly lifted this winter to do so.Red Bull slammed Renault's performance as "unacceptable" after the Austrian Grand Prix proved to be another difficult weekend for the reigning...

Related StoriesRenault has dismissed suggestions that Mercedes' current advantage in Formula 1 is down to its use of a radical split concept on its turbo engine.There has been speculation that Mercedes made a significant performance gain by opting to have its air compressor and its turbine on separate ends of...

Related StoriesWhile acknowledging attempts by rival Mercedes to improve engine sound were made in "good faith," Renault has called for a sense of perspective over the current noise debate in Formula 1.Mercedes tested tweaks to the exhaust profile on its car during the second day of this week's in-season Barcelona...

Renault is to take a conservative approach with its new engine at the start of the 2014 Formula 1 season to guarantee reliability. Ahead of the first pre-season test at Jerez, Renault engine chief Rob White says the French firm, which supplies champion team Red Bull plus Lotus and Caterham,...

Formula 1 teams will be so up against it at this week's Jerez test that there will be no time for sandbagging, reckons Renault's Rob White. Ahead of the first running of the new 2014 turbo cars, Renault's F1 deputy managing director thinks that there is such a huge workload...

Lotus will inevitably fall behind as a consequence of missing the first Formula 1 test of the 2014 season, according to Renault's deputy managing director Rob White. Lotus looks set to be the only team that will be absent from the Jerez test next week, having announced earlier this month...

Renault says it warned Formula 1 rivals a long time ago that there could be a problem with the weight limit of next year's cars, but its concerns were ignored.Amid a likelihood that an increase in the minimum weight of F1 cars from 642kg to 690kg will not be enough...

Renault has downplayed fears that Formula 1's 2014's engine rules could turn races into boring economy drives.As teams and manufacturers ramp up preparations for the radical new rules, there have been growing concerns that the strict limit on fuel could force drivers to cruise around rather than race hard. Renault's...