Wind tunnel problems hurt Red Bull - Horner

Christian Horner says problems at the factory caused Red Bull's early-season problems in 2017.

The former champions are now getting closer to title protagonists Mercedes and Ferrari, but only after a hard push to identify the problem and close the gap.

Horner told Auto Motor und Sport: “The race track didn't show what our tools had promised.”



Wind tunnel let

us down

“It put us back two months, but then you have to work twice as fast as the others because they're not standing still.” Asked what exactly went wrong at Red Bull's Milton Keynes headquarters, Horner explained: “It was mainly the wind tunnel that let us down.

“The larger model and tyres gave us different results between the track, the CFD and the wind tunnel.”

However, another issue has been customer engine supplier Renault, Horner said.

Asked how much the French-made engine has improved since the start of the season, he answered: “I'd say two tenths.

“By Renault's own estimates they are behind their targets, but they are working very hard to catch up.”

Other factors may also have been in play, like Ferrari's supposed “oil in fuel” technology trick, and the fact a clever Red Bull suspension system was banned.

Referring to the oil trick, Horner said: “It definitely benefited those who had it, but it wasn't Renault. Now we're all back on the same page.”

As for the suspension, he added: “We tested the system but it didn't give us enough to justify the additional weight, so I don't think that hurt us at all.” Wheels24

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Nam 2.22 SAME | Oryx Properties Ltd 12.1 UP 1.70% | Paratus Namibia Holdings 11.99 SAME | SBN Holdings 8.45 SAME | Trustco Group Holdings Ltd 0.48 SAME | B2Gold Corporation 47.34 DOWN 1.50% | Local Index closed 677.62 UP 0.12% | Overall Index closed 1534.6 DOWN 0.05% | Osino Resources Corp 19.47 DOWN 2.41% | Commodities: Gold US$ 2 221.84/OZ UP +1.42% | Copper US$ 3.99/lb UP +0.11% | Zinc US$ 2 451.00/T UP 0.08% | Brent Crude Oil US$ 87.60/BBP UP +1.40% | Platinum US$ 907.72/OZ UP +1.43% Sport results: Weather: Katima Mulilo: 19° | 37° Rundu: 17° | 33° Eenhana: 18° | 33° Oshakati: 20° | 31° Ruacana: 19° | 33° Tsumeb: 17° | 29° Otjiwarongo: 16° | 28° Omaruru: 18° | 31° Windhoek: 17° | 28° Gobabis: 17° | 28° Henties Bay: 16° | 19° Wind speed: 24km/h, Wind direction: S, Low tide: 10:54, High tide: 04:57, Low Tide: 22:58, High tide: 17:16 Swakopmund: 15° | 17° Wind speed: 29km/h, Wind direction: SW, Low tide: 10:52, High tide: 04:55, Low Tide: 22:56, High tide: 17:14 Walvis Bay: 16° | 22° Wind speed: 33km/h, Wind direction: SW, Low tide: 10:52, High tide: 04:54, Low Tide: 22:56, High tide: 17:13 Rehoboth: 18° | 29° Mariental: 22° | 32° Keetmanshoop: 21° | 34° Aranos: 21° | 31° Lüderitz: 15° | 29° Ariamsvlei: 23° | 34° Oranjemund: 15° | 21° Luanda: 27° | 30° Gaborone: 20° | 32° Lubumbashi: 17° | 24° Mbabane: 15° | 23° Maseru: 12° | 28° Antananarivo: 16° | 27° Lilongwe: 17° | 29° Maputo: 20° | 28° Windhoek: 17° | 28° Cape Town: 17° | 23° Durban: 21° | 25° Johannesburg: 18° | 28° Dar es Salaam: 26° | 32° Lusaka: 18° | 30° Harare: 15° | 31° Economic Indicators: Currency: GBP to NAD 23.85 | EUR to NAD 20.42 | CNY to NAD 2.62 | USD to NAD 18.93 | DZD to NAD 0.14 | AOA to NAD 0.02 | BWP to NAD 1.33 | EGP to NAD 0.39 | KES to NAD 0.14 | NGN to NAD 0.01 | ZMW to NAD 0.74 | ZWL to NAD 0.04 | BRL to NAD 3.8 | RUB to NAD 0.2 | INR to NAD 0.23 | USD to DZD 134.09 | USD to AOA 832.63 | USD to BWP 13.71 | USD to EGP 47.35 | USD to KES 130.98 | USD to NGN 1415.13 | USD to ZAR 18.93 | USD to ZMW 25.01 | USD to ZWL 321 | Stock Exchange: JSE All Share Index 74536 Up +0.85% | Namibian Stock Exchange (NSX) Overall Index 1528.69 Up +0.84% | Casablanca Stock Exchange (CSE) MASI 12986.94 Up +0.04% | Egyptian Exchange (EGX) 30 Index 27559.35 Down -2.36% | Botswana Stock Exchange (BSE) DCI Same 0 | NSX: MTC 7.75 SAME | Anirep 8.99 SAME | Capricorn Investment group 17.34 SAME | FirstRand Namibia Ltd 49 DOWN 0.50% | Letshego Holdings (Namibia) Ltd 4.1 UP 2.50% | Namibia Asset Management Ltd 0.7 SAME | Namibia Breweries Ltd 31.49 UP 0.03% | Nictus Holdings - Nam 2.22 SAME | Oryx Properties Ltd 12.1 UP 1.70% | Paratus Namibia Holdings 11.99 SAME | SBN Holdings 8.45 SAME | Trustco Group Holdings Ltd 0.48 SAME | B2Gold Corporation 47.34 DOWN 1.50% | Local Index closed 677.62 UP 0.12% | Overall Index closed 1534.6 DOWN 0.05% | Osino Resources Corp 19.47 DOWN 2.41% | Commodities: Gold US$ 2 221.84/OZ UP +1.42% | Copper US$ 3.99/lb UP +0.11% | Zinc US$ 2 451.00/T UP 0.08% | Brent Crude Oil US$ 87.60/BBP UP +1.40% | Platinum US$ 907.72/OZ UP +1.43%