2007 Kia Rio vs. 1966 Riley Kestrel
To start off, 2007 Kia Rio is newer by 41 year(s). Which means there will be less support and parts availability for 1966 Riley Kestrel. In addition, the cost of maintenance, including insurance, on 1966 Riley Kestrel would be higher. At 1,492 cc (4 cylinders), 2007 Kia Rio is equipped with a bigger engine. In terms of performance, 2007 Kia Rio (96 HP @ 5500 RPM) has 43 more horse power than 1966 Riley Kestrel. (53 HP @ 5500 RPM). In normal driving conditions, 2007 Kia Rio should accelerate faster than 1966 Riley Kestrel. With that said, vehicle weight also plays an important factor in acceleration. 2007 Kia Rio weights approximately 268 kg more than 1966 Riley Kestrel. 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, 2007 Kia Rio (132 Nm @ 4500 RPM) has 49 more torque (in Nm) than 1966 Riley Kestrel. (83 Nm @ 2500 RPM). This means 2007 Kia Rio will have an easier job in driving up hills or pulling heavy equipment than 1966 Riley Kestrel.
Compare all specifications:
| 2007 Kia Rio | 1966 Riley Kestrel | |
| Make | Kia | Riley |
| Model | Rio | Kestrel |
| Year Released | 2007 | 1966 |
| Engine Size | 1492 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 96 HP | 53 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 132 Nm | 83 Nm |
| Torque RPM | 4500 RPM | 2500 RPM |
| Engine Compression Ratio | 10.0:1 | 8.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Vehicle Weight | 1153 kg | 885 kg |
| Vehicle Length | 4250 mm | 3730 mm |
| Vehicle Width | 1690 mm | 1540 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2420 mm | 2380 mm |
| Fuel Tank Capacity | 45 L | 25 L |
