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F1 tests: Mercedes innovates with wheel adjustment system

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MONTMELÓ, Spain — Veteran Kimi Raikkonen set the fastest time on the second day of Formula One preseason testing on Thursday, but Mercedes still garnered more attention by introducing an innovative wheel adjustment system.

On-board footage showed defending champion Lewis Hamilton pulling the steering wheel back and forth on the front straight to apparently change the angle of the front wheels on his Mercedes car.

The team stayed tight-lipped about the car’s new feature but guaranteed it was “safe” and “legal.”

“I probably won’t shed a great deal more light than what you saw on the TV but yeah we have a system in the car, it’s a novel idea,” team technical director James Allison told F1 TV. ”We’ve got a name for it, it’s called DAS, if you’re interested, and it just introduces an extra dimension for the steering, for the driver, which we hope will be useful during the year. But precisely how we use it and why we use it, that’s something we will keep to ourselves.”

Allison said governing body FIA knew in advance that the team was introducing the new system.

“It’s something we’ve been talking to them (about) for some time,” he said. “The rules are pretty clear about what’s permitted on steering systems and we’re pretty confident that it matches those requirements. I’m pleased we got it on the car, it seems to be useful, and we’ll see over the coming days how it benefits us.”

Hamilton said he was still trying to get used to the system, but praised the team for coming up with the innovation.

“I’ve only had one morning on (it, so) I don’t really have a lot to talk about with it. We’re trying to get on top of it, understand it, but safety-wise no problem today and the FIA are OK with the project.

“For me it’s really encouraging to see that my team is continuing to innovate and stay ahead of the game, and I think that’s down to the great minds in the team and so hopefully that’ll work to our benefit.”

Hamilton led the time charts on Wednesday but was only ninth-fastest on Thursday.

MORE: Lewis Hamilton, Valtteri Bottas fastest in Day 1 of F1 practice
MORE: Sergio Perez fastest early on Day 2 of F1 Practice

The 40-year-old Raikkonen, who has a chance this season to break the record for most race starts in F1, was fastest with a time of 1 minute, 17.091 seconds in his Alfa Romea. He was 0.2 seconds quicker than Sergio Pérez with Racing Point. Daniel Ricciardo of Renault was third.

Raikkonen caused a red flag near the end of the afternoon session when his car stopped on the track with an apparent mechanical issue. The Finnish driver had spun earlier in the session, as did Valtteri Bottas of Mercedes, Romain Grosjean of Haas and Pierre Gasly of Alpha Tauri, formerly known as Toro Rosso.

Grosjean had the most laps among the 13 drivers who went to the track on Thursday, with 158.

Bottas was the slowest driver of the day, while Sebastian Vettel was sixth-fastest with Ferrari.

Pérez had set the quickest time in the morning session. The Mexican driver had been third fastest on Wednesday, behind Hamilton and Bottas.

Drivers will be back on the track on Friday to close out the first week of testing. Teams will have another three days to test next week.

Preseason testing has been reduced from eight to six days to help compensate for the record 22 races on the calendar, including a new Vietnam Grand Prix and the return of the Dutch GP. Midseason testing also has been eliminated.

The season opens on March 15 at the Australian GP.

The Barcelona-Catalunya track will host the Spanish GP on May 10.

IndyCar entry lists for Harvest GP at Indianapolis Motor Speedway

IndyCar entry lists Indianapolis
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There are 25 drivers on the NTT IndyCar Series entry lists at Indianapolis Motor Speedway road course with a few new yet familiar faces for the Oct. 2-3 race weekend.

Four-time champion Sebastien Bourdais will make his season debut in the No. 14 Dallara-Chevrolet (shifting Dalton Kellett to the No. 41) with AJ Foyt Racing, which he is joining full time next season. James Hinchcliffe, who had run three races with Andretti Autosport, will return in place of Zach Veach in the No. 26 Dallara-Honda. Helio Castroneves will drive Arrow McLaren SP’s No. 7 Dallara-Chevy for Oliver Askew, who is out with concussion-like symptoms.

Sage Karam, who has two IndyCar starts this year at IMS (the road course on July 4 and the Indy 500 on Aug. 23), also will return to the series in Dreyer & Reinbold’s No. 24 Dallara-Chevrolet.

HARVEST GP ENTRY LISTS: Friday l Saturday

Friday and Saturday of the Harvest GP presented by GMR will mark the second and third races this season on Indianapolis Motor Speedway’s 14-turn, 2.439-mile road course. While the July 4 race on the circuit was 80 laps, Friday’s distance is 85 laps, and Saturday will be a 75-lap event.

Championship leader Scott Dixon led 26 of 80 laps to win the July 4 race at the IMS road course. With three races remaining in the series, the five-time series champion enters with a 72-point lead on Josef Newgarden.

Click here to see who’s on the IndyCar entry lists in Race 1 and in Race 2 for the Harvest GP presented by GMR at the Indianapolis Motor Speedway road course.


START TIMES AND TV INFO FOR INDYCAR AT INDIANAPOLIS MOTOR SPEEDWAY ROAD COURSE (all times ET):

Thursday

IndyCar NTT Series practice: 2:25-3:40 p.m., NBC Sports Gold

IndyCar qualifying, Race 1: 6:20 p.m. (two groups/12 minutes apiece), NBC Sports Gold

Friday

—IndyCar Harvest Grand Prix, Race 1: 3:30 p.m. (green flag, 5 p.m.), USA Network, NBC Sports Gold

Saturday

—IndyCar qualifying: 10:20 a.m. (two groups/12 minutes apiece), NBC Sports Gold

—IndyCar Harvest Grand Prix, Race 2: 2:30 p.m (green flag, 2:31 p.m.)., NBC, NBC Sports Gold