w126 Mercedes-Benz 500 SEL of the first-year production 1979

OldBenz
OldBenz
71.1 هزار بار بازدید - 4 سال پیش - In September 1979, Daimler-Benz presented
In September 1979, Daimler-Benz presented a new S-Class generation at the IAA in Frankfurt.  The range of models available in the W 126 series was comprised initially of seven vehicles: Choice was from four engines (from the 2.8-liter six-cylinder carburetor unit with 115 kW/156 hp to the 5.0-liter V8 light-alloy engine with direct fuel injection and 176 kW/240 hp) and two body variants – in addition to the normal version, a lengthened variant, as had traditionally been the case with premium-segment saloons for generations. In this case, lengthening of the wheelbase by 140 millimeters was more apparent than otherwise and as usual, the extra space served exclusively to increase legroom in the rear and the entry width for the rear doors. The use of weight-reducing materials and an aerodynamic body optimized in the wind tunnel (cd= 0.36, compared with cd= 0.41 in the W 116 series) helped the new S-Class achieve a ten-percent reduction in fuel over its predecessor models. The two eight-cylinder engines of the predecessor series were replaced with two redesigned units with larger displacement and light-alloy crankcase. The 5.0-liter engine, which replaced the 4.5-liter cast iron unit, was already familiar as the power unit from the 450 SLC 5.0, while the 3.8-liter light-alloy engine was developed based on the long-serving 3.5-liter V8 with cast iron block.

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source: Daimler AG
4 سال پیش در تاریخ 1399/09/30 منتشر شده است.
71,198 بـار بازدید شده
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