2008 Daihatsu Copen vs. 1971 Triumph TR6
To start off, 2008 Daihatsu Copen is newer by 37 year(s). Which means there will be less support and parts availability for 1971 Triumph TR6. In addition, the cost of maintenance, including insurance, on 1971 Triumph TR6 would be higher. At 2,498 cc (6 cylinders), 1971 Triumph TR6 is equipped with a bigger engine. In terms of performance, 1971 Triumph TR6 (104 HP @ 4500 RPM) has 18 more horse power than 2008 Daihatsu Copen. (86 HP @ 6000 RPM) In normal driving conditions, 1971 Triumph TR6 should accelerate faster than 2008 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 1971 Triumph TR6 weights approximately 235 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.
Because 2008 Daihatsu Copen is four wheel drive (4WD), it will have significant more traction and grip than 1971 Triumph TR6. In wet, icy, snow, or gravel driving conditions, 2008 Daihatsu Copen will offer significantly more control. 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, 1971 Triumph TR6 (194 Nm @ 3000 RPM) has 73 more torque (in Nm) than 2008 Daihatsu Copen. (121 Nm @ 4400 RPM). This means 1971 Triumph TR6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Copen.
Compare all specifications:
| 2008 Daihatsu Copen | 1971 Triumph TR6 | |
| Make | Daihatsu | Triumph |
| Model | Copen | TR6 |
| Year Released | 2008 | 1971 |
| Body Type | Roadster | Roadster |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 104 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 121 Nm | 194 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 850 kg | 1085 kg |
| Vehicle Length | 3400 mm | 4050 mm |
| Vehicle Width | 1480 mm | 1480 mm |
| Vehicle Height | 1250 mm | 1280 mm |
| Wheelbase Size | 2230 mm | 2240 mm |
| Fuel Tank Capacity | 40 L | 64 L |
