THE GLOBAL CAR CATALOG

MG MGB Specs, Engines & Dimensions (1966–1980) — First Generation

The MG MGB First Generation is a classic British sports car, offered in Coupe and Roadster body styles. This article explores its powertrain options, focusing on the available engines and transmissions.

← All MG models

5 modificationsAll supplied years

MG MGB Engines and Transmissions

The MG MGB's powertrain is straightforward and engaging. For example, the 3.5 MT configuration pairs a 3.5-liter gasoline engine with a manual transmission, sending power to the rear wheels. This setup emphasizes driver involvement and the car's sporty character.

Coupe — MG MGB Engines and Transmissions

Coupe MG MGB Engines and Transmissions
ModificationEngine typeEngine capacityMaximum powerMaximum power, kwMaximum torque N⋅mTransmissionType of drive
3.5 MTGasoline3528 cm³139 hp102 kW262 N⋅mManualRWD
1.8 MTGasoline1798 cm³92 hp68 kW140 N⋅mManualRWD
1.8 MTGasoline1798 cm³95 hp70 kW150 N⋅mManualRWD

Roadster — MG MGB Engines and Transmissions

Roadster MG MGB Engines and Transmissions
ModificationEngine typeEngine capacityMaximum powerMaximum power, kwMaximum torque N⋅mTransmissionType of drive
1.8 MTGasoline1798 cm³92 hp68 kW140 N⋅mManualRWD
1.8 MTGasoline1798 cm³95 hp70 kW150 N⋅mManualRWD

MG MGB Dimensions

Coupe — MG MGB Dimensions

Coupe MG MGB Dimensions
ModificationLengthWidthHeightWheelbaseGround clearance, minimum
3.5 MT3886 mm1524 mm1238 mm2312 mm127 mm
1.8 MT3886 mm1524 mm1238 mm2312 mm127 mm
1.8 MT3886 mm1524 mm1238 mm2312 mm127 mm

Roadster — MG MGB Dimensions

Roadster MG MGB Dimensions
ModificationLengthWidthHeightWheelbaseGround clearance, minimum
1.8 MT3886 mm1524 mm1219 mm2312 mm127 mm
1.8 MT3886 mm1524 mm1219 mm2312 mm127 mm