Feb 24, 2014, 4:18 PM EDT
Renault Sport F1 deputy managing director, technical, Rob White, said the engine manufacturer made some key strides this past week in Bahrain, but said there’s still a long ways to go before they’re satisfied with where they are on their power unit.
Energy Store changes were primarily hardware-related, and Power Unit changes primarily software-related. White explains more in detail via a Q&A on the official Formula One website.
“We have solved some problems and revealed some others,” White explained. “We are not back on schedule but we are moving in the right direction – the running we have done is very valuable. The challenge is to improve the rate of progress, because the gap to where we wanted to be at this stage remains substantial.”
The Bahrain test was not a chance for Renault to nail pace as yet. The manufacturer’s best time, set Saturday by Lotus’ Pastor Maldonado, was more than five seconds off the pace of overall leader Nico Rosberg in the Mercedes W05.
If engine development is behind, so too is chassis work, White said.
“The immaturity of the PU combined with the time lost to incidents, means the chassis work to prepare for the season is also behind schedule,” he said. “From this point on we must pursue and accelerate an upward curve.”
Renault’s four teams: Red Bull, Lotus, Toro Rosso and Caterham, will have four more days this week to make those strides.
Testing restarts Thursday in Bahrain, as the last test session before the Australian Grand Prix weekend. Practice for that is set to begin Thursday night, March 13 (Friday in Melbourne).
Mar 28, 2015, 9:01 PM EDT
It was a double dose of Force in Saturday’s final rounds of qualifying for the sixth-annual NHRA 4-Wide Nationals at zMAX Dragway in Concord, N.C.
Mar 28, 2015, 7:46 PM EDT
Roundup of the rest of Saturday’s action from St. Petersburg.
Mar 28, 2015, 7:20 PM EDT
NBC Sports Group’s “Off the Grid” digital series hits Mexico City, set to premiere on March 31.
Mar 28, 2015, 7:11 PM EDT
Simona de Silvestro happy to be somewhat disappointed with 11th in IndyCar qualifying at St. Petersburg.
Mar 28, 2015, 6:45 PM EDT
Takuma Sato puts together a successful qualifying effort for A.J. Foyt Enterprises, ending in fifth and best Honda.
Mar 28, 2015, 6:30 PM EDT
After top-four qualifying sweep, the Team Penske teammates are praising each other rather than trading shots.
Mar 28, 2015, 5:24 PM EDT
Power on pole as Team Penske goes 1-2-3-4 in St. Petersburg qualifying.
Mar 28, 2015, 3:25 PM EDT
Indy Lights’ new era kicks off at St. Petersburg with a new driver and team on top in the series’ new car.
Mar 28, 2015, 1:27 PM EDT
More Will Power on top of IndyCar practice at St. Petersburg.
Mar 28, 2015, 1:01 PM EDT
Franck Montagny receives two-year ban from FIA’s Anti-Doping Disciplinary Committee.
Mar 28, 2015, 1:00 PM EDT
Swedish driver reaches both Q2 and Q3 for the first time in his F1 career, and will start tomorrow’s race from ninth place on the grid.
Mar 28, 2015, 12:00 PM EDT
Ricciardo and Kvyat both get inside the top five thanks to the rain in Q3 in Malaysia, but Massa and Bottas struggle.
Mar 28, 2015, 11:30 AM EDT
Monaco’s circuit for the FIA Formula E Championship is revealed.
Mar 28, 2015, 10:28 AM EDT
Incident involving Jann Mardenborough’s Nissan GT-R claims the life of one spectator at the Nordschleife.
Mar 28, 2015, 10:00 AM EDT
Dutch youngster scores the best F1 qualifying result for a teenager in 54 years on Saturday in Malaysia.
Mar 28, 2015, 9:15 AM EDT
Spanish driver will make his second debut for McLaren from 18th position on the grid tomorrow.
Mar 28, 2015, 8:30 AM EDT
British driver explains the challenge of judging your qualifying lap in the wet after securing pole position in Malaysia on Saturday.
Mar 28, 2015, 7:49 AM EDT
Merhi and Stevens miss the 107% time required to qualify in Malaysia, but are granted dispensation by the FIA stewards.
Vettel hoping for more rain on Sunday after scoring Ferrari’s first front-row start in two years (VIDEO)
Mar 28, 2015, 7:30 AM EDT
Felipe Massa was the last driver to start on the front row of the grid for Ferrari, lining up second for the 2013 Malaysian Grand Prix.
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