MG B Specs

(1974 - ) Technical Specifications
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MG B image

Key Specs

Petrol
109.7 cu-in
1798 cm3
Inline 4
97 HP
98 PS / 72 kW
103 lb-ft
141 Nm

MG B Body, Model and Production details MG B Body, Model and Production details

Body : Cabrio
Num. of Doors : 2 doors

MG B Engine Technical Data MG B Engine Technical Data

Engine type - Number of cylinders : Inline 4
Engine Code : -
Fuel type : Petrol
Fuel System : 2 SU carbs
Engine Alignment : Longitudinal
Engine displacement : 109.7 cu-in / 1798 cm3
Bore x Stroke : 3.16 x 3.5 inches
80.30 x 88.90 mm
Number of valves : 8 Valves
Aspiration : naturally-aspirated
Compression Ratio : 9.00
Horsepower : 97 HP / 98 PS / 72 kW
@ 5500 rpm
Maximum torque : 103 lb-ft / 141 Nm
@ 5500 rpm
Drive wheels - Traction - Drivetrain : RWD
Transmission Gearbox - Number of speeds :
4 speed Manual Transmission Gearbox - Number of speeds
Transmission Relations
Final Drive Ratio: 3.91

MG B Fuel Consumption (Economy), Emissions and Range MG B Fuel Consumption (Economy), Emissions and Range

Fuel Tank Capacity : 13.2 gallons
50 L
11 UK gallons
Catalytic converter : No

MG B Performance MG B Performance

Top Speed : - Mph / - km/h
Acceleration 0 to 100 km/h (0 to 62 mph) : - s

MG B Size, Dimensions, Aerodynamics and Weight MG B Size, Dimensions, Aerodynamics and Weight

Wheelbase : 90.98 inches / 231.1 cm
Length : 158.31 inches / 402.1 cm
Width : 61.81 inches / 157 cm
Height : 50.98 inches / 129.5 cm
Front Axle : 49.02 inches / 124.5 cm
Rear Axle : 49.29 inches / 125.2 cm
Aerodynamic drag coefficient - Cx : -
Curb Weight : 2141 lbs / 971 kg
Weight/Power Output Ratio : 9.9 kg/hp

MG B Brakes, Tires, Steering and Suspension MG B Brakes, Tires, Steering and Suspension

Front Brakes - Disc dimensions : Discs
(- inches / - mm)
Rear Brakes - Disc dimensions : Drums
(- inches / - mm)
Front Tyres - Rims dimensions : -/- R-
Rear Tyres - Rims dimensions : -/- R-
Steering : Rack and pinion. -
Front Suspension : Coil springs.
Rear Suspension : Semi-elliptic leaf springs. De-Dion axle.
If you found an error in these specifications submit your correction here

How many horsepower (hp) does a 1974 MG B have?
The 1974 MG B has 98 PS / 97 bhp / 72 kW.

How much does a MG B weighs?
The MG B weighs 971 Kg / 2141 lbs.

What is the MG B gas mileage?
The MG B gas mileage is .

What engine is in MG B ?
The MG B has a Inline 4, Petrol engine with 1798 cm3 / 109.7 cu-in capacity.

What are the dimensions of the MG B ?
The MG B is 158.31 inches / 402.1 cm long, 61.81 inches / 157 cm wide, and 50.98 inches / 129.5 cm tall, with a wheelbase of 90.98 inches / 231.1 cm.