1966 Austin A 90 vs. 1949 Austin A 70
To start off, 1966 Austin A 90 is newer by 17 year(s). Which means there will be less support and parts availability for 1949 Austin A 70. In addition, the cost of maintenance, including insurance, on 1949 Austin A 70 would be higher. At 2,912 cc (6 cylinders), 1966 Austin A 90 is equipped with a bigger engine. In terms of performance, 1966 Austin A 90 (120 HP @ 4750 RPM) has 57 more horse power than 1949 Austin A 70. (63 HP @ 3800 RPM). In normal driving conditions, 1966 Austin A 90 should accelerate faster than 1949 Austin A 70. With that said, vehicle weight also plays an important factor in acceleration. 1966 Austin A 90 weights approximately 300 kg more than 1949 Austin A 70. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 1966 Austin A 90 | 1949 Austin A 70 | |
| Make | Austin | Austin |
| Model | A 90 | A 70 |
| Year Released | 1966 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 2912 cc | 2200 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 120 HP | 63 HP |
| Engine RPM | 4750 RPM | 3800 RPM |
| Engine Bore Size | 83.4 mm | 79.4 mm |
| Engine Stroke Size | 88.9 mm | 111.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1570 kg | 1270 kg |
| Vehicle Length | 4950 mm | 4150 mm |
| Vehicle Width | 1750 mm | 1690 mm |
| Vehicle Height | 1540 mm | 1900 mm |
| Wheelbase Size | 2750 mm | 2440 mm |
| Fuel Tank Capacity | 34 L | 63 L |
