1973 Mini MK III vs. 2010 Chevrolet HHR
To start off, 2010 Chevrolet HHR is newer by 37 year(s). Which means there will be less support and parts availability for 1973 Mini MK III. In addition, the cost of maintenance, including insurance, on 1973 Mini MK III would be higher. At 2,200 cc (4 cylinders), 2010 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2010 Chevrolet HHR (155 HP @ 6100 RPM) has 121 more horse power than 1973 Mini MK III. (34 HP @ 5500 RPM) In normal driving conditions, 2010 Chevrolet HHR should accelerate faster than 1973 Mini MK III. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet HHR weights approximately 819 kg more than 1973 Mini MK III. 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, 2010 Chevrolet HHR (203 Nm @ 4800 RPM) has 142 more torque (in Nm) than 1973 Mini MK III. (61 Nm @ 2900 RPM). This means 2010 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1973 Mini MK III.
Compare all specifications:
| 1973 Mini MK III | 2010 Chevrolet HHR | |
| Make | Mini | Chevrolet |
| Model | MK III | HHR |
| Year Released | 1973 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 848 cc | 2200 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 34 HP | 155 HP |
| Engine RPM | 5500 RPM | 6100 RPM |
| Torque | 61 Nm | 203 Nm |
| Torque RPM | 2900 RPM | 4800 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 612 kg | 1431 kg |
| Vehicle Length | 3060 mm | 4475 mm |
| Vehicle Width | 1420 mm | 1755 mm |
| Vehicle Height | 1360 mm | 1603 mm |
| Wheelbase Size | 2040 mm | 2629 mm |
