Виж темата - BMW 700 RS

от **sappa** » 26 Апр 2009, 16:36

Реших да пусна темата в този подфорум тъй като става дума за състезателен автомобил. Според компанията са произведени само два броя в света, но има сведения, че те са 19. Дивгателя е доработен 700cc двуцилиндров боксер от модела Isetta

General specifications
Country of origin Germany
Numbers built 2
Produced in 1961

Engine
Configuration B 2
Location Rear, longitudinally mounted
Displacement 0.697 liter / 42.5 cu in
Bore / Stroke 78.0 mm (3.1 in) / 73.0 mm (2.9 in)
Valvetrain 2 valves / cylinder, DOHC
Fuel feed 2 Dell'Orto Carburetors
Aspiration Naturally Aspirated

Drivetrain
Chassis/body aluminum body steel tubular spaceframe
Brakes drums, all-round
Gearbox 5 speed Manual
Drive Rear wheel drive

Dimensions
Weight 650 kilo / 1433 lbs
Length / Width / Height 3465 mm (136.4 in) / 1460 mm (57.5 in) / 1060 mm (41.7 in)
Wheelbase / Track (fr/r) 2000 mm (78.7 in) / N/A / N/A

Performance figures
Power 70 bhp / 52 KW @ 8000 rpm
BHP/Liter 100 bhp / liter
Power to weight 0.11 bhp / kg
Top Speed 160 km/h / 99 mph

This two-cylinder engine, enlarged to 600 cc, first saw automotive use in the BMW 600 introduced in 1957. This was basically an Isetta, widened at the rear to accommodate a bench for two people and a side door on the right hand side. The front opening door of the Isetta was maintained. The engine produced 19.5 bhp, and the car could reach just over 100 km/h. In spite of its qualities, the 600 did not become the success BMW had hoped for. By November 1959 and after a production of just under 35000 units, the plug was pulled.

The motorsport career of the 697 cc boxer engine continued well into the 1960s. In early 1961 BMW developed a very special version of the engine, with two kingpin driven OHCs per cylinder and producing over 70 BHP getting its fuel mixture from two 36 mm Dell'Orto carburetors. The engine was put into a tubular frame chassis this time in front of the rear axle. An all alloy body completed the package.

източник:http://ultimatecarpage.com/car/4110/BMW-700-RS.html