1980 Austin Mini Metro vs. 1966 Riley 4
To start off, 1980 Austin Mini Metro is newer by 14 year(s). Which means there will be less support and parts availability for 1966 Riley 4. In addition, the cost of maintenance, including insurance, on 1966 Riley 4 would be higher. At 1,622 cc (4 cylinders), 1966 Riley 4 is equipped with a bigger engine. In terms of performance, 1966 Riley 4 (67 HP) has 5 more horse power than 1980 Austin Mini Metro. (62 HP) In normal driving conditions, 1966 Riley 4 should accelerate faster than 1980 Austin Mini Metro. With that said, vehicle weight also plays an important factor in acceleration. 1966 Riley 4 weights approximately 394 kg more than 1980 Austin Mini Metro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Riley 4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1966 Riley 4. However, in wet, icy, snow, or gravel driving conditions, 1980 Austin Mini Metro, being front wheel drive (FWD), will offer much better control with better grip. 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. Let's talk about torque, 1966 Riley 4 (122 Nm @ 2500 RPM) has 25 more torque (in Nm) than 1980 Austin Mini Metro. (97 Nm @ 3100 RPM). This means 1966 Riley 4 will have an easier job in driving up hills or pulling heavy equipment than 1980 Austin Mini Metro.
Compare all specifications:
| 1980 Austin Mini Metro | 1966 Riley 4 | |
| Make | Austin | Riley |
| Model | Mini Metro | 4 |
| Year Released | 1980 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 1257 cc | 1622 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 67 HP |
| Torque | 97 Nm | 122 Nm |
| Torque RPM | 3100 RPM | 2500 RPM |
| Engine Bore Size | 70.7 mm | 76.2 mm |
| Engine Stroke Size | 81.3 mm | 88.9 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 754 kg | 1148 kg |
| Vehicle Length | 3410 mm | 4540 mm |
| Vehicle Width | 1550 mm | 1620 mm |
| Vehicle Height | 1370 mm | 1530 mm |
| Wheelbase Size | 2260 mm | 2530 mm |
| Fuel Tank Capacity | 31 L | 45 L |
