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Rover SD1
The Rover SD1 is an executive car which was manufactured by British Leyland (BL) from 1976 until 1986 and marketed under the Rover marque. Sold with a variety of names, the code name "SD1" refers to the "Specialist Division" of BL (later known as the "Jaguar-Rover-Triumph" division), with the "1" denoting it as the first product of their in-house design team. A large five-door hatchback with fastback styling, the SD1 has a front-engine, rear-wheel-drive layout and was sold with various petrol engines, including the Rover V8, as well as a diesel engine.
The SD1 was introduced as a replacement for the Rover P6 and Triumph 2000 models, and in 1977 it won the European Car of the Year title. It continued to be produced by the Austin-Rover division after BL was reorgainsed in 1982, and eventually was replaced by the Rover 800 series in 1986. The SD1 was the final Rover-badged vehicle to be produced at Solihull. Future Rover models would be built at the former British Motor Corporation factories at Longbridge and Cowley. It was also produced under licence in Chennai, India as the Standard 2000 from 1985 to 1988.
In 1971, Rover, at that time a part of the British Leyland (BL) group, began developing a new car to replace both the Rover P6 and the Triumph 2000/2500. The designers of both Triumph and Rover submitted proposals for the new car known as the Triumph Puma and Rover P10 respectively, of which the latter was chosen. David Bache was to head the design team, inspired by exotic machinery such as the Ferrari Daytona and 365 GTC/4, and the late 1960s design study by Pininfarina for the BMC 1800, which also guided the design of the Citroën CX. Spen King was responsible for the engineering. The two had previously collaborated on the Range Rover. The project was first code-named RT1 (for Rover Triumph Number 1) but then soon changed to SD1 (for Specialist Division Number 1) as Rover and Triumph were put in the new "Specialist Division" of British Leyland.
The new car was designed with simplicity of manufacture in mind in contrast to the P6, the design of which was rather complicated in areas such as the De Dion-type rear suspension. The SD1 used a simple live rear axle instead. This different approach was chosen because surveys showed that although the automotive press was impressed by sophisticated and revolutionary designs, the general buying public was not unless the results were good. However, with the live rear axle came another retrograde step – the car was fitted with drum brakes at the rear.
Rover's plans to use a new 2.2-litre DOHC 16-valve Slant-Four engine with Bosch L-Jetronic fuel injection were soon abandoned as BL management ruled that substantially redesigned versions of Triumph's six-cylinder engine were to power the car instead. The Rover V8 engine was fitted in the engine bay. The three-speed automatic gearbox was the BorgWarner 65 model.
The dashboard of the SD1 features an air vent, unusually, directly facing the passenger. The display binnacle sits on top of the dashboard in front of the driver to aid production in left-hand drive markets, since it avoided the expense of producing two different dashboard mouldings for LHD and RHD versions. The air vent doubles as a passage for the steering-wheel column, and the "podular" display binnacle can be easily fitted on top of the dashboard on either the left or right-hand side of the car. This concept was not entirely new; it had also been used on the Range Rover and was used again on the Mk.1 Austin Metro, both of which were also designed by David Bache. The interior of the Series 1 was notable for its lack of wood embellishment in comparison to previous Rover saloons, with an extensive use instead of modern soft-feel plastics, and a new "skeletal" version of the Rover badge would appear on the bonnet - Bache was keen that the SD1 should make use of the latest industrial design trends and be a clean break from the past.
An estate body had been envisaged, but it did not get beyond the prototype stage. Two similarly specified estates have survived, and are exhibited at the Heritage Motor Centre and the Haynes International Motor Museum respectively. One was used by BL chairman Sir Michael Edwardes as personal transport in the late 1970s. The two cars as befit prototypes differ in the detail of and around the tailgate. One car has a recessed tailgate, while the other has a clamshell arrangement, where the whole tailgate is visible when closed.
The SD1 was intended to be produced in a state-of-the-art extension to Rover's historic Solihull factory alongside the TR7. It was largely funded by the British government, who had bailed BL out from bankruptcy in 1975. Unfortunately, this did nothing to improve the patchy build quality that then plagued all of British Leyland. That, along with quick-wearing interior materials and poor detailing ensured that initial enthusiasm soon turned to disappointment.
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Rover SD1
The Rover SD1 is an executive car which was manufactured by British Leyland (BL) from 1976 until 1986 and marketed under the Rover marque. Sold with a variety of names, the code name "SD1" refers to the "Specialist Division" of BL (later known as the "Jaguar-Rover-Triumph" division), with the "1" denoting it as the first product of their in-house design team. A large five-door hatchback with fastback styling, the SD1 has a front-engine, rear-wheel-drive layout and was sold with various petrol engines, including the Rover V8, as well as a diesel engine.
The SD1 was introduced as a replacement for the Rover P6 and Triumph 2000 models, and in 1977 it won the European Car of the Year title. It continued to be produced by the Austin-Rover division after BL was reorgainsed in 1982, and eventually was replaced by the Rover 800 series in 1986. The SD1 was the final Rover-badged vehicle to be produced at Solihull. Future Rover models would be built at the former British Motor Corporation factories at Longbridge and Cowley. It was also produced under licence in Chennai, India as the Standard 2000 from 1985 to 1988.
In 1971, Rover, at that time a part of the British Leyland (BL) group, began developing a new car to replace both the Rover P6 and the Triumph 2000/2500. The designers of both Triumph and Rover submitted proposals for the new car known as the Triumph Puma and Rover P10 respectively, of which the latter was chosen. David Bache was to head the design team, inspired by exotic machinery such as the Ferrari Daytona and 365 GTC/4, and the late 1960s design study by Pininfarina for the BMC 1800, which also guided the design of the Citroën CX. Spen King was responsible for the engineering. The two had previously collaborated on the Range Rover. The project was first code-named RT1 (for Rover Triumph Number 1) but then soon changed to SD1 (for Specialist Division Number 1) as Rover and Triumph were put in the new "Specialist Division" of British Leyland.
The new car was designed with simplicity of manufacture in mind in contrast to the P6, the design of which was rather complicated in areas such as the De Dion-type rear suspension. The SD1 used a simple live rear axle instead. This different approach was chosen because surveys showed that although the automotive press was impressed by sophisticated and revolutionary designs, the general buying public was not unless the results were good. However, with the live rear axle came another retrograde step – the car was fitted with drum brakes at the rear.
Rover's plans to use a new 2.2-litre DOHC 16-valve Slant-Four engine with Bosch L-Jetronic fuel injection were soon abandoned as BL management ruled that substantially redesigned versions of Triumph's six-cylinder engine were to power the car instead. The Rover V8 engine was fitted in the engine bay. The three-speed automatic gearbox was the BorgWarner 65 model.
The dashboard of the SD1 features an air vent, unusually, directly facing the passenger. The display binnacle sits on top of the dashboard in front of the driver to aid production in left-hand drive markets, since it avoided the expense of producing two different dashboard mouldings for LHD and RHD versions. The air vent doubles as a passage for the steering-wheel column, and the "podular" display binnacle can be easily fitted on top of the dashboard on either the left or right-hand side of the car. This concept was not entirely new; it had also been used on the Range Rover and was used again on the Mk.1 Austin Metro, both of which were also designed by David Bache. The interior of the Series 1 was notable for its lack of wood embellishment in comparison to previous Rover saloons, with an extensive use instead of modern soft-feel plastics, and a new "skeletal" version of the Rover badge would appear on the bonnet - Bache was keen that the SD1 should make use of the latest industrial design trends and be a clean break from the past.
An estate body had been envisaged, but it did not get beyond the prototype stage. Two similarly specified estates have survived, and are exhibited at the Heritage Motor Centre and the Haynes International Motor Museum respectively. One was used by BL chairman Sir Michael Edwardes as personal transport in the late 1970s. The two cars as befit prototypes differ in the detail of and around the tailgate. One car has a recessed tailgate, while the other has a clamshell arrangement, where the whole tailgate is visible when closed.
The SD1 was intended to be produced in a state-of-the-art extension to Rover's historic Solihull factory alongside the TR7. It was largely funded by the British government, who had bailed BL out from bankruptcy in 1975. Unfortunately, this did nothing to improve the patchy build quality that then plagued all of British Leyland. That, along with quick-wearing interior materials and poor detailing ensured that initial enthusiasm soon turned to disappointment.