2004 Citroen C 15 vs. 1963 Riley Elf
To start off, 2004 Citroen C 15 is newer by 41 year(s). Which means there will be less support and parts availability for 1963 Riley Elf. In addition, the cost of maintenance, including insurance, on 1963 Riley Elf would be higher. At 1,769 cc (4 cylinders), 2004 Citroen C 15 is equipped with a bigger engine. In terms of performance, 2004 Citroen C 15 (59 HP @ 4600 RPM) has 25 more horse power than 1963 Riley Elf. (34 HP @ 5500 RPM). In normal driving conditions, 2004 Citroen C 15 should accelerate faster than 1963 Riley Elf. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C 15 weights approximately 345 kg more than 1963 Riley Elf. 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, 2004 Citroen C 15 (120 Nm @ 2000 RPM) has 60 more torque (in Nm) than 1963 Riley Elf. (60 Nm @ 2900 RPM). This means 2004 Citroen C 15 will have an easier job in driving up hills or pulling heavy equipment than 1963 Riley Elf.
Compare all specifications:
| 2004 Citroen C 15 | 1963 Riley Elf | |
| Make | Citroen | Riley |
| Model | C 15 | Elf |
| Year Released | 2004 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 847 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 59 HP | 34 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 120 Nm | 60 Nm |
| Torque RPM | 2000 RPM | 2900 RPM |
| Engine Compression Ratio | 23.0:1 | 8.3:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 196 km/hour | 122 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 995 kg | 650 kg |
| Vehicle Length | 4010 mm | 3280 mm |
| Vehicle Width | 1650 mm | 1420 mm |
| Vehicle Height | 1820 mm | 1350 mm |
| Wheelbase Size | 2470 mm | 2040 mm |
| Fuel Tank Capacity | 66 L | 25 L |
