The BMW 7 Series is a luxury sedan that boasts an impressive drag coefficient of 0.40, making it one of the most aerodynamic vehicles in its class. This sleek design feature allows for improved fuel efficiency, reduced wind noise, and enhanced overall performance.
Specs
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Rating
Drag Coefficient Cd
0.40
Body & Dimensions
The BMW 7 Series is a full-size luxury sedan with a spacious interior, comfortable ride, and impressive performance. It measures 4860 mm in length, 1800 mm in width, and 1430 mm in height, with a wheelbase of 2795 mm. It has a seating capacity of 5 people and features 4 doors.
Specs
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Rating
Body Type
Sedan
Seats
5
Doors
4
Length
4860 mm 191.34 in.
Width
1800 mm 70.87 in.
Height
1430 mm 56.3 in.
Wheelbase
2795 mm 110.04 in.
Front Track
1502 mm 59.13 in.
Rear Track
1524 mm 60 in.
Min Turning Circle
11.6 m 38.06 ft.
Fuel Consumption
The BMW 7 Series is a luxury sedan that runs on petrol (gasoline) fuel type, offering a smooth and powerful ride.
Specs
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Rating
Fuel Type
Petrol (Gasoline)
Engine & Transmission
The 7 Series offers a powerful inline 6-cylinder engine delivering 150 hp and 215 Nm of torque, providing a balanced performance. Its sophisticated suspension system ensures a comfortable and stable ride.
Specs
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Rating
Powertrain Architecture
Internal Combustion engine
Power
150 Hp @ 5500 rpm.
Power Per Litre
60.1 Hp/l
Torque
215 Nm @ 4000 rpm. 158.58 lb.-ft. @ 4000 rpm.
Engine Layout
Front, Longitudinal
Engine Model Code
M30B25
Engine Displacement
2494 cm3 152.19 cu. in.
Number Of Cylinders
6
Engine Configuration
Inline
Cylinder Bore
84 mm 3.31 in.
Piston Stroke
75 mm 2.95 in.
Compression Ratio
9.6
Number Of Valves Per Cylinder
2
Fuel Injection System
Multi-port manifold injection
Engine Aspiration
Naturally aspirated engine
Valvetrain
SOHC
Engine Oil Capacity
5.75 l 6.08 US qt | 5.06 UK qt
Engine Oil Specification
15W-50, 20W-50 / API SF 15W-50, 20W-50 / ACEA A3
Drivetrain Architecture
The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive Wheel
Rear wheel drive
Number Of Gears And Type Of Gearbox
4 gears, automatic transmission
Front Suspension
Independent, type McPherson with coil spring and anti-roll bar
Rear Suspension
Independent coil spring
Brakes
The BMW 7 Series features ventilated discs in the front and discs in the rear, with 195/70 HR 14 tires mounted on 14-inch wheel rims. This luxury sedan is designed for comfort and performance.
Specs
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Rating
Front Brakes
Ventilated discs
Rear Brakes
Disc
Tires Size
195/70 HR 14
Wheel Rims Size
14
Weight & Capacity
The 7 Series is a powerful and spacious car with a weight-to-power ratio of 9.9 kg/Hp and a weight-to-torque ratio of 6.9 kg/Nm. It has a kerb weight of 1490 kg and a maximum weight of 1980 kg, with a maximum load capacity of 490 kg. The car has a spacious trunk with a minimum boot space of 480 liters and a fuel tank capacity of 100 liters.
Specs
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Rating
Weight To Power Ratio
9.9 kg/Hp, 100.7 Hp/tonne
Weight To Torque Ratio
6.9 kg/Nm, 144.3 Nm/tonne
Kerb Weight
1490 kg 3284.89 lbs.
Max Weight
1980 kg 4365.15 lbs.
Max Load
490 kg 1080.27 lbs.
Trunk Boot Space Minimum
480 l 16.95 cu. ft.
Fuel Tank Capacity
100 l 26.42 US gal | 22 UK gal
Frequently Asked Questions
FAQs for BMW - 7 Series (E23, facelift 1983)
The BMW 7 Series has a seating capacity of 5 people.
The BMW 7 Series measures 4860 mm in length.
The BMW 7 Series has 4 doors.
The drag coefficient of the BMW 7 Series is 0.40.
A lower drag coefficient improves fuel efficiency, reduces wind noise, and enhances overall performance.
Yes, the BMW 7 Series is a luxury sedan known for its comfort, features, and performance.
Petrol (Gasoline)
7 Series
Yes
The 7 Series features an inline engine configuration with 6 cylinders.
The 7 Series is equipped with a multi-port manifold injection system.
The 7 Series comes with a 4-speed automatic transmission.
The BMW 7 Series has ventilated discs in the front and discs in the rear.
The BMW 7 Series has 195/70 HR 14 tires.
The BMW 7 Series has 14-inch wheel rims.
The fuel economy of the BMW 7 Series varies by trim level and engine option, but it ranges from 22-30 mpg combined.
The BMW 7 Series offers a range of safety features, including lane departure warning, blind spot detection, and forward collision warning.
The starting price of the BMW 7 Series varies by trim level, but it starts around $87,000.
