First ‘Silver Arrow’ may be seen on the Mercedes-Benz Museum, within the racing curve.
“Shut-up” – the title of this collection from the Mercedes-Benz Museum says all of it. Every instalment tells a stunning, thrilling or behind-the-scenes story, illuminating particulars of a car, an exhibit or an architectural or design function.
Within the highlight this time: the Mercedes-Benz 750-kilogram components racing automotive W 25 of 1934, the primary “Silver Arrow.”
No. 4/2024: Mercedes-Benz W 25 components racing automotive of 1934
The Aristocracy: 90 years in the past, this silver single-seater coined the title that also applies to Mercedes-Benz racing vehicles right now – “Silver Arrows”. The Mercedes-Benz W 25 made its debut within the Eifel Race on the Nürburgring on 3 June 1934. Manfred von Brauchitsch received the race, setting a brand new observe report with a mean pace of 122.5 km/h. This was the start of a hit story that extends to the most recent racing vehicles of the Mercedes-AMG Petronas Method One staff.
Racing curve: The Mercedes-Benz Museum celebrates the model’s distinctive custom of sporting success in Legend Room 7 with its spectacular racing curve. The W 25 may be seen right here as a star amongst many different vivid silver racing vehicles from the model. The room is known as “Silver Arrows – Races and Data”. An apt tribute to the Grand Prix racing automotive. It is because record-breaking automobiles with eight- and twelve-cylinder engines have been additionally derived from the primary Silver Arrow.
Diminished: How did the drivers really feel within the 750-kilogram components racing automotive W 25? The view from the cockpit over the big, slim steering wheel and thru the small windscreen into the racing curve with the opposite Silver Arrows provides an impression. The dashboard with a rev counter plus oil and coolant gauges is diminished to the necessities.
Streamlined: The W 25 is an aerodynamically optimized monoposto with uncovered wheels. It stands for a brand new period of racing automotive development at Mercedes-Benz.
Pace: The W 25 was a quick performer, reaching prime speeds of as much as 300 km/h. However pace additionally counted within the pits. Because of this the bonnet, which has many air flow slots, has quick-release fasteners. It could possibly due to this fact be opened in only a few seconds with out instruments.
Light-weight: Body, gear lever, pedals and even the suspension straps of the exhaust – holes bored to save lots of weight may be discovered in lots of areas of the W 25 on the Mercedes-Benz Museum. This exhibits the significance of light-weight development throughout its improvement. The burden even decided whether or not the automotive might participate in a race: the Grand Prix racing components introduced in 1932 by the umbrella group Affiliation Internationale des Vehicle Golf equipment Reconnus (AIACR) stipulated that racing vehicles might weigh a most of 750 kilograms with out working fluids.
Anecdote: The 750-kilogram racing components and the silver physique of the Mercedes-Benz W 25 make for an enchanting story. It was advised by the model’s well-known racing supervisor, Alfred Neubauer: apparently the W 25 painted within the conventional white racing livery weighed one kilogram an excessive amount of earlier than the Eifel race. The paint was floor off in a single day. On the beginning line, the “Silver Arrow” astonished the spectators with its naked aluminium pores and skin and met the load requirement precisely.
Improvement undertaking: The W 25 was developed from 1933 as a traditional entrance mid-engined racing automotive. It was additional improved throughout its use in motorsport till 1936. It made its debut with a supercharged 3.4-litre in-line eight-cylinder engine (M 25 A), which delivered as much as 260 kW (354 hp) at 5,800 rpm. The 4-litre M 25 B engine with as much as 316 kW (430 hp) adopted in the identical 12 months, 1934. The large energy is clear within the exhibit on the Mercedes-Benz Museum: the exhaust pipe nonetheless has a bluish tinge from the warmth of the exhaust gases. The exhaust pipe runs alongside the left-hand facet of the car from the engine compartment to the closely tapered, streamlined rear finish.
Custom: The W 25 was adopted by the Silver Arrows of the Thirties and Nineteen Fifties. Mercedes-Benz returned to Method One as an engine provider in 1994, and the model has its personal works staff once more since 2010. Since 1934, the Silver Arrows have received three European Championships (Rudolf Caracciola in 1935, 1937 and 1938) and twelve drivers’ titles within the Method One World Championship: Juan Manuel Fangio grew to become world champion in 1954 and 1955, Mika Häkkinen in 1998 and 1999, Nico Rosberg in 2016, and Lewis Hamilton received the championship in 2008, 2014 and 2015 in addition to in 2017 to 2020.
Photographs: Mercedes-Benz
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