2005 Daihatsu Copen vs. 1965 Riley One-Point-Five
To start off, 2005 Daihatsu Copen is newer by 40 year(s). Which means there will be less support and parts availability for 1965 Riley One-Point-Five. In addition, the cost of maintenance, including insurance, on 1965 Riley One-Point-Five would be higher. At 1,489 cc (4 cylinders), 1965 Riley One-Point-Five is equipped with a bigger engine. In terms of performance, 2005 Daihatsu Copen (67 HP @ 6000 RPM) has 5 more horse power than 1965 Riley One-Point-Five. (62 HP @ 4500 RPM). In normal driving conditions, 2005 Daihatsu Copen should accelerate faster than 1965 Riley One-Point-Five. With that said, vehicle weight also plays an important factor in acceleration. 1965 Riley One-Point-Five weights approximately 30 kg more than 2005 Daihatsu Copen.
Because 1965 Riley One-Point-Five is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1965 Riley One-Point-Five. However, in wet, icy, snow, or gravel driving conditions, 2005 Daihatsu Copen, being front wheel drive (FWD), will offer much better control with better grip. 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, 1965 Riley One-Point-Five (112 Nm @ 3000 RPM) has 10 more torque (in Nm) than 2005 Daihatsu Copen. (102 Nm @ 3200 RPM). This means 1965 Riley One-Point-Five will have an easier job in driving up hills or pulling heavy equipment than 2005 Daihatsu Copen.
Compare all specifications:
| 2005 Daihatsu Copen | 1965 Riley One-Point-Five | |
| Make | Daihatsu | Riley |
| Model | Copen | One-Point-Five |
| Year Released | 2005 | 1965 |
| Engine Position | Front | Front |
| Engine Size | 657 cc | 1489 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 67 HP | 62 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 102 Nm | 112 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 61 mm | 73 mm |
| Engine Stroke Size | 56.4 mm | 88.9 mm |
| Engine Compression Ratio | 8.0:1 | 8.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 905 kg | 935 kg |
| Vehicle Length | 3400 mm | 3890 mm |
| Vehicle Width | 1480 mm | 1560 mm |
| Vehicle Height | 1250 mm | 1530 mm |
| Wheelbase Size | 2340 mm | 2190 mm |
| Fuel Tank Capacity | 40 L | 25 L |
