2009 Daihatsu Copen vs. 1982 Subaru Rex
To start off, 2009 Daihatsu Copen is newer by 27 year(s). Which means there will be less support and parts availability for 1982 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1982 Subaru Rex would be higher. At 1,298 cc (4 cylinders), 2009 Daihatsu Copen is equipped with a bigger engine. In terms of performance, 2009 Daihatsu Copen (86 HP @ 6000 RPM) has 55 more horse power than 1982 Subaru Rex. (31 HP @ 6000 RPM). In normal driving conditions, 2009 Daihatsu Copen should accelerate faster than 1982 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2009 Daihatsu Copen weights approximately 295 kg more than 1982 Subaru Rex. 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, 2009 Daihatsu Copen (120 Nm @ 3200 RPM) has 76 more torque (in Nm) than 1982 Subaru Rex. (44 Nm @ 3500 RPM). This means 2009 Daihatsu Copen will have an easier job in driving up hills or pulling heavy equipment than 1982 Subaru Rex.
Compare all specifications:
| 2009 Daihatsu Copen | 1982 Subaru Rex | |
| Make | Daihatsu | Subaru |
| Model | Copen | Rex |
| Year Released | 2009 | 1982 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 544 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 31 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 120 Nm | 44 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Engine Bore Size | 72 mm | 76 mm |
| Engine Stroke Size | 79.7 mm | 60 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 850 kg | 555 kg |
| Vehicle Length | 3400 mm | 3250 mm |
| Vehicle Width | 1480 mm | 1400 mm |
| Vehicle Height | 1250 mm | 1360 mm |
| Wheelbase Size | 2230 mm | 2260 mm |
