2008 Daihatsu Copen vs. 1986 Renault 25
To start off, 2008 Daihatsu Copen is newer by 22 year(s). Which means there will be less support and parts availability for 1986 Renault 25. In addition, the cost of maintenance, including insurance, on 1986 Renault 25 would be higher. At 1,995 cc (4 cylinders), 1986 Renault 25 is equipped with a bigger engine. In terms of performance, 1986 Renault 25 (107 HP @ 5500 RPM) has 40 more horse power than 2008 Daihatsu Copen. (67 HP @ 6000 RPM) In normal driving conditions, 1986 Renault 25 should accelerate faster than 2008 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 1986 Renault 25 weights approximately 250 kg more than 2008 Daihatsu Copen. 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, 1986 Renault 25 (160 Nm @ 3000 RPM) has 60 more torque (in Nm) than 2008 Daihatsu Copen. (100 Nm @ 3200 RPM). This means 1986 Renault 25 will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Copen.
Compare all specifications:
| 2008 Daihatsu Copen | 1986 Renault 25 | |
| Make | Daihatsu | Renault |
| Model | Copen | 25 |
| Year Released | 2008 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 659 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 67 HP | 107 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 100 Nm | 160 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 61 mm | 88.1 mm |
| Engine Stroke Size | 56.4 mm | 82 mm |
| Engine Compression Ratio | 8.0:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 905 kg | 1155 kg |
| Vehicle Length | 3400 mm | 4630 mm |
| Vehicle Width | 1480 mm | 1780 mm |
| Vehicle Height | 1250 mm | 1410 mm |
| Wheelbase Size | 2230 mm | 2730 mm |
| Fuel Tank Capacity | 40 L | 34 L |
