MG MGA: Overview
The MG MGA is a Coupe produced from 1955 to 1962. The catalogue data covers one generation and three gasoline-powered versions: two named 1.6 MT, distinguished by their 80 hp and 91 hp outputs, and one 1.5 MT with 72 hp. Every listed MGA uses an Inline 4-cylinder engine with a Carburetor, a 4-speed Manual gearbox, and RWD.
The MG MGA is a Coupe produced from 1955 to 1962. The catalogue data covers one generation and three gasoline-powered versions: two named 1.6 MT, distinguished by their 80 hp and 91 hp outputs, and one 1.5 MT with 72 hp. Every listed MGA uses an Inline 4-cylinder engine with a Carburetor, a 4-speed Manual gearbox, and RWD. The data does not list a Roadster body, Twin Cam version, prices, or sale information.
MG MGA Generations
The 1 generation ran from 1955 to 1962. It has a Coupe body and three listed versions: 1.6 MT (80 hp), 1.6 MT (91 hp), and 1.5 MT (72 hp). No separate restyling is identified in the supplied data.
MG MGA Engine and Specs
The MGA engine range in this catalogue comprises three Gasoline, Inline 4-cylinder units. The 1.5 MT has a displacement of 1,489 cc and produces 72 hp (54 kW). The two 1.6 MT entries must be distinguished by output and displacement: one has 1,588 cc and 80 hp (59 kW), while the other has 1,622 cc and 91 hp (67 kW).
| Version | Power | Torque | Displacement | Fuel | Cylinders | Layout | Boost | Fuel system | Gearbox | Drive |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.6 MT (80 hp) | 80 hp / 59 kW | not measured | 1,588 cc | Gasoline | 4 | Inline | not measured | Carburetor | 4-speed Manual | RWD |
| 1.6 MT (91 hp) | 91 hp / 67 kW | not measured | 1,622 cc | Gasoline | 4 | Inline | not measured | Carburetor | 4-speed Manual | RWD |
| 1.5 MT (72 hp) | 72 hp / 54 kW | not measured | 1,489 cc | Gasoline | 4 | Inline | not measured | Carburetor | 4-speed Manual | RWD |
The bore and stroke are 74.4 × 88.9 mm for the 1.6 MT (80 hp), 76.2 × 88.9 mm for the 1.6 MT (91 hp), and 73 × 89 mm for the 1.5 MT (72 hp). Engine speed at maximum power, maximum torque, torque speed, compression ratio, valves per cylinder, and engine position are not measured for any listed version.
All three versions have Independent, spring front suspension and Dependent, leaf spring rear suspension. Their braking specification is Disc at the front and Drum at the rear.
MG MGA Performance and Economy
The 1.6 MT (80 hp) accelerates from 0 to 100 km/h in 13.3 seconds and reaches 161 km/h. The 1.5 MT (72 hp) takes 15.1 seconds to reach 100 km/h and has a top speed of 152 km/h. The 1.6 MT (91 hp) has the highest stated power output, but its 0–100 km/h time and top speed are not measured.
| Version | 0–100 km/h | Top speed | City consumption | Highway consumption | Combined consumption | CO₂ |
|---|---|---|---|---|---|---|
| 1.6 MT (80 hp) | 13.3 sec | 161 km/h | not measured | not measured | not measured | not measured |
| 1.6 MT (91 hp) | not measured | not measured | not measured | not measured | not measured | not measured |
| 1.5 MT (72 hp) | 15.1 sec | 152 km/h | not measured | not measured | not measured | not measured |
Fuel consumption is not measured for any version, so the supplied data cannot support an MPG comparison. Fuel grade and emissions class are also not measured.
MG MGA Dimensions and Weight
The 1.5 MT (72 hp) has a measured kerb weight of 902 kg. Kerb weight is not measured for either 1.6 MT version. Gross weight, ground clearance, fuel-tank capacity, and wheel sizes are not measured for any of the three versions.
| Version | Kerb weight | Gross weight | Ground clearance | Fuel tank | Wheel sizes |
|---|---|---|---|---|---|
| 1.6 MT (80 hp) | not measured | not measured | not measured | not measured | not measured |
| 1.6 MT (91 hp) | not measured | not measured | not measured | not measured | not measured |
| 1.5 MT (72 hp) | 902 kg | not measured | not measured | not measured | not measured |
Overall length and other exterior dimensions are not measured in the catalogue data. Consequently, no MGA length or model-year-specific dimensions can be stated from this source.
Which MG MGA Version to Choose?
Choose the 1.6 MT (91 hp) if the priority is the highest listed engine output. Its 91 hp is 11 hp more than the 1.6 MT (80 hp) and 19 hp more than the 1.5 MT (72 hp). Its 1,622 cc displacement is also 34 cc greater than that of the 80 hp 1.6 MT and 133 cc greater than the 1,489 cc engine in the 1.5 MT. However, its acceleration and maximum speed are not measured, so its greater power cannot be converted into a data-backed performance advantage here.
Choose the 1.6 MT (80 hp) when measured performance matters most. It reaches 100 km/h in 13.3 seconds, which is 1.8 seconds quicker than the 1.5 MT (72 hp), and its 161 km/h top speed is 9 km/h higher. This version also produces 8 hp more than the 1.5 MT.
Choose the 1.5 MT (72 hp) if a recorded kerb weight is important: it is the only version with one, at 902 kg. It is also the least powerful listed option and has the smallest displacement. Fuel economy cannot decide between the versions because city, highway, and combined consumption are not measured for any of them. All three otherwise share the same Gasoline fuel type, Inline 4-cylinder layout, Carburetor system, 4-speed Manual gearbox, RWD, suspension descriptions, and brake types.