
(Bert Hardy)
Stirling Moss sets off on his first test laps of an ‘orrible looking Mercedes Benz W196, Hockenheim 4 December 1954…
Stirling Moss started the 1954 Grand Prix season, the first year of the 2.5 litre formula with a customer Maserati 250F acquired with family resources and some trade support. By seasons end he was Officine Maserati’s ‘team leader’ albeit unsigned by them for 1955 which rather created an opportunity for others.
Mercedes re-entered Grand Prix racing from the ’54 French Grand Prix and quickly, again, became the dominant force. The idea for this article was finding some Bert Hardy ‘Picture Post’ images of Stirling Moss’ first test of the W196 at Hockenheim on 4 December 1954, the precursor to him joining the great marque for 1955.
Some quick research uncovered an article written by Mattijs Diepraam and Felix Muelas on 8w.forix.com, a great website if you haven’t tripped over it by the way.
It’s a ripper article the contents of which they sourced from Ken Gregory’s and Stirling Moss’ books. Rather than re-invent the wheel I have truncated their article a smidge without taking away their interesting, nitty-gritty of circumstances around Stirling and Alfred Moss, and Moss’ Manager, Ken Gregory’s deliberations and negotiations about ‘the boy’s 1955 contractual commitments.
‘The Hockenheimring, was still raced anti-clockwise like they do at Indianapolis when Stirling Moss flew in to test the car that was the class of the field from the word go at the 1954 French GP.
After a few laps he knew. And then there was that handsome offer made to Ken Gregory. Mercedes simply wanted Moss and the effort to get him was meticulously planned. It left Gregory gaping at the negotation table – as he readily admits in his highly entertaining 1960 book ‘Behind the scenes of Motor Racing.’
‘And still it almost went wrong – although knowing Neubauer cum suis a plan B and even plan C would have been rushed out of the Untertürkheim premises forthwith. The first thing Moss and Gregory noticed of Mercedes-Benz interest was a brief and factual telegram by Daimler-Benz AG enquiring about the availability of Stirling Moss for 1955.’
“CABLE WHETHER STIRLING MOSS BOUND FOR 1955 STOP. OUR INQUIRY WITHOUT COMMITMENT – DAIMLER-BENZ.”
‘Stirling’s gut reaction was no. He had a signed contract with Shell-Mex and BP for 1954 and 1955 and was sure of a sponsorship clash with Mercedes suppliers, Castrol. Beside that, the contract was a done deal and he would not think of dissolving it so shortly after he had given his word – of which, in Stirling’s view, the contract was merely a written confirmation. He didn’t have time to think about it anyway, as he was due to leave for the US, to race in the so-called Mountain Rally.’

Moss relays to Rudy Uhlenhaut left and Karl Kling what its like out there, car far less forgiving than the 250F Moss raced in 1954. Stirling has done plenty of laps by the look of his face (Bert Hardy)
‘Gregory thought otherwise, and after consulting Alfred Moss, decided to go Stuttgart himself. On the advice of Stirling’s dad, Ken armed himself with monstrous demands, to act like a tough British cookie and see what happens. It was a total shock to Gregory to find that Herr Neubauer, the long-time Mercedes boss, was infinitely better prepared for the meeting. Not only did the overbearing team manager come up with the most remarkable details of Stirling’s career – he also came up with a figure that would amount to Moss’ salary, a number that froze Gregory to the ground and left him gasping for air until he got on the flight back to England.’
‘Before leaving he convinced Alfred Neubauer to pair Moss with Fangio in the new 300 SLR sportscar, and of giving Stirling a test before anything was signed. The rest of the deal was ironed out on the spot. The Shell and BP matter was conveniently postponed until after Stirling’s arrival.’
‘On his return Gregory phoned Stirling in the States, having tracked him down in the Rootes building in New York. Initially an irritated Stirling reiterated his view on the contract with Shell and BP but then Ken told him about the contract terms – the sportscar pairing with Fangio, the permission to race his 250F in non-championship events – and, of course, the money involved. An honourable human being he may be, Stirling is only human as well. This was too good to be true.’
‘According to Gregory his stance immediately made an about-turn. And this is where Stirling’s own account of things takes off in his 1957 book In Track of Speed… “I was to receive the sensational and most encouraging news that the German Mercedes firm was ready and anxious to sign me as one of their official Grand Prix team for 1955. It is not easy, now, properly to analyse my feelings when the news reached America. I had gone over there to compete in the Mountain Rally, and had driven a Sunbeam in a trio of cars which won the team prize. When I heard of the Mercedes offer, I was a little awed, a little bewildered, and very pleased. With all my experience, I had not done a lot of real racing in the Grand Prix series on cars which stood a real chance. True, I had led the Maserati team for the latter half of the year, but to have a place in that all-conquering team – and I felt in my bones that it would all-conquering – was to give me a unique personal opportunity.”
And this is the November 22 entry for Stirling’s diary: “Up early, called on Jaguars, then to Rootes, where Ken called and told me of the fantastic Merc offer. Wow!”
Enough said.

Neubauer projects and Moss listens and talks to Uhlenhaut (Bert Hardy)
Hockenheim Test and Build-up…
‘Between November 22 and December 3 lay a couple of weeks that became a string of field days for the press. The latter date would be the day of Moss’ return flight to London where he would meet up with his father and manager, the three of them flying straight through to Frankfurt for the planned test on December 4. In the meantime, Jerry Ames of Downtons, the British publicity agent for Mercedes-Benz did everything to alert his Fleet Street colleagues on the arrival of the important test, and this caused a flurry of reports on the Moss-Mercedes case. Did he have a verbal agreement with Maserati? What about the Shell/BP deal? How much would Neubauer be willing to fork out? And where were the principles of a man that had stated that he wanted to win the World Championship in a British car?’
‘All of it was fairly benign, though. From the US, Stirling had already released a carefully worded statement about his ambition to win the Championship in a British car but that there was very little hope in doing so the following year, and that as a professional racer he really had no other option than to accept the offer. These words were generally accepted as sincere. On the day of the test, however, the press were dealt a red herring by a wicked Neubauer. Although the news of the test was carefully leaked by Ames, leading to Picture Post magazine sending their feature writer Trevor Philpots and star photographer Bert Hardy on a plane to Frankfurt the very same day, the two Brits were picked up by a Mercedes-Benz driver pretending to have no knowledge of English and driven off in the wrong direction. It left Neubauer in the safe knowledge that Moss would say yes to them first before the British press could get hold of a possible no. The Picture Post duo were only allowed onto the Hockenheim grounds by the time the serious business was long underway.’
‘And so Stirling arrived at Hockenheim undisturbed to find everything thoroughly prepared for his test. And that’s understating things- to Moss and his party thoroughness was redefined. Mercedes chief engineer Rudolf Uhlenhaut had seen to it that the car had every aspect modified to Stirling’s build and style. So that was one excuse out of the way. Then there was Mercedes regular Karl Kling to set a yardstick – one that was set at 200kph just days before by the same Kling. But there had been a recent rainstorm, so that when Stirling did his reconnaissance laps on a 220A saloon, then switching to the 300SL gullwing sportscar, the track was still wet. These first laps soon created a dry-ish line on which Moss got his first hand on the W196.’
‘He thought it (the W196) was uncompromising, as any Mercedes driver would reveal. He admitted as such to a watchful Ken Gregory. “Stirling was not immediately at home with the Merc, and while Kling was circulating he told me he thought it was a very difficult car to drive; it was ‘fighty’, inclined to oversteer, and much more sensitive to handle than the Maserati, though the power, he said, was ‘fantastic’.” Despite being confused by the peculiar transmission at first he felt confident that he could master the car. He got down to a 2.15 – comparing to an average of 201kph – a time that was later equalled by Kling on a track still drier. A previously nervous Uhlenhaut was by now beaming with pleasure. A short discussion followed with Alfred Moss and Gregory, after which Stirling concluded that he should take Mercedes up on their offer, assuming that the sponsorship clash between the oil companies could be solved – and indeed it was solved in a most gracious way, with Bryan Turdle, competitions manager of Shell-Mex and BP, not hesitating to release Stirling from his 1955 Shell commitments.’

Neubauer and a thoughtful Moss, the most recent of so many stars the German worked with (Bert Hardy)
Maserati Intervention…
Then came another thing to be solved. During the test a telegram arrived for Neubauer. It came from Commendatore Orsi of Maserati, claiming he had a contract with Moss and that Mercedes should back off. The claim was understandable as Moss had quickly become the lead Maserati driver since his display at the 1954 Italian GP and Orsi wasn’t particularly keen to see the second best driver of the world go off and team up with Fangio, doubling Maserati’s task. But Moss Sr and Gregory were able to convince the Germans that Stirling had in fact not agreed to anything, not even verbally. And so Stirling Moss was announced as the number two Mercedes-Benz driver for 1955 shortly after.’
‘For Moss the choice of Mercedes was obvious…The British manufacturers were a long way from threatening the establishment, and the new Climax engine was still not ready. Mercedes-Benz by all means were. And they showed it at that December 4 test. It had been a test with a thoroughness previously unseen by British drivers. But also one with immaculate attention for the human being inside the driver. That was Mercedes-Benz too. This is Stirling’s own recollection of the comfort he was supplied with as soon as he got back to the pits: “What really impressed me was that as I clambered out of the car, rummaging in my pockets for a handkerchief or rag to wipe my face, a mechanic suddenly appeared, bearing hot water, soap, a flannel and a towel! Out there in the middle of the desolate Hockenheimring this was forethought I could hardly credit. I thought then that to be associated with such an organization could not be bad…”
Checkout my article on the Mercedes W196…
https://primotipo.com/2015/10/09/mercedes-benz-w196-french-gp-1954/
Photo Credits…
Bert Hardy
Bibliography…
8w.forix.com article ‘How Stirling Got His Mercedes Breakthrough’ by Mattijs Diepraam and Felix Muelas
Tailpiece…

Neubauer, Alfred and Stirling Moss toast 1955 success, a year of bitter sweet for the great marque, Le Mans not in their wildest, worst dreams (Bert Hardy)