1981 Mini MK IV vs. 2006 Rover 45
To start off, 2006 Rover 45 is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Mini MK IV. In addition, the cost of maintenance, including insurance, on 1981 Mini MK IV would be higher. At 1,796 cc (4 cylinders), 2006 Rover 45 is equipped with a bigger engine. In terms of performance, 2006 Rover 45 (115 HP @ 5500 RPM) has 81 more horse power than 1981 Mini MK IV. (34 HP @ 5500 RPM) In normal driving conditions, 2006 Rover 45 should accelerate faster than 1981 Mini MK IV. With that said, vehicle weight also plays an important factor in acceleration. 2006 Rover 45 weights approximately 626 kg more than 1981 Mini MK IV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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. Let's talk about torque, 2006 Rover 45 (160 Nm @ 2750 RPM) has 99 more torque (in Nm) than 1981 Mini MK IV. (61 Nm @ 2900 RPM). This means 2006 Rover 45 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mini MK IV.
Compare all specifications:
| 1981 Mini MK IV | 2006 Rover 45 | |
| Make | Mini | Rover |
| Model | MK IV | 45 |
| Year Released | 1981 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 848 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 34 HP | 115 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 61 Nm | 160 Nm |
| Torque RPM | 2900 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 610 kg | 1236 kg |
| Vehicle Length | 3060 mm | 4520 mm |
| Vehicle Width | 1420 mm | 1700 mm |
| Vehicle Height | 1360 mm | 1400 mm |
| Wheelbase Size | 2040 mm | 2630 mm |
