DeltaWing, Mazda teams overachieve versus expectations

2 Comments

Two of the relative underdog teams in the Prototype field at this year’s Rolex 24 at Daytona – the DeltaWing Racing Cars and SpeedSource Mazda teams – overachieved compared to expectations.

In the 18-car field, these two along with the all-gentlemen Highway to Help squads were probably the longest shots to win entering the week. But while the Highway team used a standard Riley DP with Dinan power, both the DeltaWing and Mazda used this year’s Rolex 24 as a testing opportunity for new technologies.

The lightweight, radical DeltaWing was back in its first 24-hour race since the 2012 24 Hours of Le Mans, the race the open-top version of the car made its official debut. But the difference this time around was drastic: an entirely new operating team, crew, car (a coupe version) and tire partner (Continental) made for several new elements as the team took to Daytona for the first time.

The team’s two 2013 full-season drivers, Andy Meyrick and Katherine Legge, were joined by Caterham F1 reserve Alexander Rossi and 2013 Indy Lights runner-up Gabby Chaves in the distinctive, chrome coupe. Rossi commented on the driveability of the car compared to his usual F1 chassis.

“To get the performance out of it, you have to drive it different than a normal car,” Rossi told MotorSportsTalk at Daytona. “The visual references and the like aren’t difficult, but to pull a lap time out, yeah, you have to be a bit creative.”

Rossi, a former Formula BMW champion, was making his first U.S. race start in five or six years. Legge qualified the car eighth overall – ahead of all the P2 chassis – and top of the ALMS 2013 cars making the switch into the TUDOR United SportsCar Championship.

Myriad issues plagued the team throughout the race, notably gearbox, a fuel pump and a small off by Chaves, but in more than 16 hours the car ran 288 laps and more than 1,000 miles. It was the longest outing yet for the Élan-powered prototype, in the team led by managing partner Don Panoz and president/COO Al Speyer.

“First of all, the crew did a terrific job to keep the car going,” Legge said. “This is the longest we’ve ever gone and when I was out on the track, the car was great. Very balanced, very good in traffic. It’s hard not to finish but we know that we are heading in the right direction and it’s just a matter of continuing what we’re doing.”

Mazda could also take positives away from its debut with the Multimatic-built pair of SKYACTIV-D diesel P2 coupes, in a purely learning exercise and something where pace was not going to be achieved from the off.

source: Getty Images
Getty Images

The two coupes – driven by Mazda veterans Sylvain Tremblay, Tom Long, James Hinchcliffe, Joel Miller, Tristan Nunez and Tristan Vautier – plugged away for more than 2,800 miles between them and came up just short of finishing. It represented a major step forward compared to the GX-run Mazda6 diesels that raced Daytona last year, when all three cars retired within the first six hours.

The No. 07 (Miller/Nunez/Vautier) car came within an hour of the finish before an oil-pump belt failure caused a loss of oil pressure.  The No. 70 car (the other three) covered over 1,300 miles before it was retired due to overheating caused by a clogged radiator.

Where the car succeeded was in efficiency, with a 35-percent advantage in range from the SKYACTIV-D engine.  The car also has a high “clean factor,” using a renewable synthetic diesel fuel supplied by Dynamic Fuels.  Mazda Motorsports engineers will now address the radiator and belt issues that sidelined their cars this weekend, and turn their attention to dialing in even more speed as the season progresses.

“Given the limited time we’ve had to develop the new Mazda SKYACTIV-D Clean Diesel prototype, we are very satisfied with the progress our team has achieved,” said John Doonan, Director, Mazda Motorsports. “That said, this is a multi-year development program and we won’t be happy until we start winning.”

Of note here, the Élan engine in the DeltaWing is Mazda MZR-R based, but is not a Mazda block. Either way, both teams press ahead, and seeing development between them will be interesting to monitor as the rest of the TUDOR Championship rolls on.

Rossi expecting to ‘suffer’ with injury in MotoGP Aragon race

Getty Images
Leave a comment

Valentino Rossi is expecting to “suffer” in Sunday’s MotoGP race at Motorland Aragon as he competes just 23 days after suffering a double leg-break in a training accident.

Rossi was forced to miss the last race at Misano due to the injury and was expected to miss the Aragon Grand Prix, only to make a shock return and be cleared by MotoGP’s medical staff on Thursday.

Rossi qualified a remarkable third on Saturday for Yamaha, less than two-tenths of a second behind pole-sitting teammate Maverick Viñales, surprising himself in the process.

“It’s a surprise for me and us, because I didn’t know what to expect,” Rossi said.

“A week ago I started to think maybe it was possible to ride here, and I did some laps with the R1 [bike] thinking it could be possible but with some pain. But the leg has improved every day.

“My position on the bike isn’t perfect but quite close to the normal one, at first we changed some things but now I’m using the normal footpeg and seat position and for sure it’s better.”

Despite impressing in qualifying, Rossi is less hopeful of his chances across a race distance, but is ready to give his all in the race.

“We still need to work a bit because with the race tire my pace isn’t fantastic but we’ll try,” Rossi said.

“On Friday morning when I woke up I was in pain, then this morning when I woke up it was better. So if tomorrow continues in the same way, I can do the race.

“But the bike is a bit more demanding on the race tires. For sure I have to suffer, but I’ll try.”

Ricciardo confident Red Bull hasn’t missed last F1 win chance in 2017

Getty Images
Leave a comment

Red Bull Formula 1 driver Daniel Ricciardo is confident the team has not missed its last chance to win a race in 2017 after losing out to Mercedes’ Lewis Hamilton in Singapore.

Red Bull ran strongly throughout the Singapore race weekend, with Ricciardo boldly stating the team would win after qualifying third for the race.

A wet-dry affair marred by a start-line crash allowed Hamilton to sweep from fifth to first, while Ricciardo was left to settle for P2 for the third straight year in Singapore.

With none of the remaining circuits appearing to suit Red Bull’s RB13 car as well as Singapore, Ferrari and Mercedes are expected to share the spoils through the final six races of the year.

However, Ricciardo is sure that Red Bull will get another opportunity to add to its surprise victory in Baku earlier this season, which came about in surprising circumstances.

“Malaysia, obviously there were a few incidents last year but I think our general pace wasn’t too bad so we might be stronger than we think there,” Ricciardo said, looking ahead to next weekend’s race in Kuala Lumpur.

“Malaysia, Japan and then we’ll see. I think we can be podium cars, probably Malaysia, Japan, Austin.

“We might need some alternate conditions to really give us raw pace to fight for a win.

“I’m not going to sit here and say we’re not going to win one.

“I believe we’ll get at least one chance somewhere.”

F1 teams allowed to use current-year cars for demos from 2018

Getty Images
Leave a comment

Formula 1 teams will be allowed to use their latest-spec cars at demonstrations organized by the sport from 2018, the FIA has confirmed.

F1 hit the streets of London, England ahead of the British Grand Prix in July for a live demonstration that attracted a crowd of over 100,000 fans.

Due to restrictions on the use of current cars outside of official testing and grand prix weekends, all teams were required to appear with older chassis models in London, most coming from 2015, the most recent year allowed to be used freely.

The restrictions meant that Haas, which only became an F1 team in 2016, could not field a car at all in London.

As part of the updated sporting regulations approved by the World Motor Sport Council and issued by the FIA earlier this week, a rule tweak was confirmed to let teams use their current-year cars at “demonstration events organized by the Commercial Rights Holder”.

Teams are still allowed to complete two filming day events with their current cars, with the majority opting to use one prior to pre-season testing to act as a shakedown of their new models.

While no further demonstrations such as the one in London have been confirmed by F1 yet, they are understood to be in the works after the success the July event enjoyed.

Vinales takes Aragon MotoGP pole, Rossi P3 on return

Getty Images
Leave a comment

Maverick Viñales will start Sunday’s MotoGP race at Motorland Aragon from pole position after topping qualifying for Yamaha as teammate Valentino Rossi made a stunning return from injury.

Having broken his leg during a training accident at the end of last month, Rossi was cleared to race this weekend by MotoGP’s medical officials on Thursday, with the nine-time world champion gingerly returning to action in practice.

Rossi battled through to Q2 by finishing final practice 10th-quickest, before then producing a rapid final lap in the session to secure third place on the grid for Sunday’s race.

Teammate Viñales bagged his fifth pole of the season with a best lap of 1:47.635, lapping one-tenth of a second quicker than Ducati’s Jorge Lorenzo. Rossi was a further 0.08 seconds behind in P3.

Cal Crutchlow took fourth for LCR Honda ahead of Marc Marquez, who fell ahead of his final run and was unable to improve his initial lap time in Q2.

Marquez’s chief title rival Andrea Dovizioso will start seventh behind Dani Pedrosa, while Aleix Espargaro, Alvaro Bautista and Andrea Iannone completed the top 10 in qualifying.