2004 MG ZS vs. 1966 Riley Kestrel
To start off, 2004 MG ZS is newer by 38 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 1,794 cc (4 cylinders), 2004 MG ZS is equipped with a bigger engine. In terms of performance, 2004 MG ZS (118 HP @ 5500 RPM) has 65 more horse power than 1966 Riley Kestrel. (53 HP @ 5500 RPM). In normal driving conditions, 2004 MG ZS should accelerate faster than 1966 Riley Kestrel. With that said, vehicle weight also plays an important factor in acceleration. 2004 MG ZS weights approximately 190 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, 2004 MG ZS (165 Nm @ 2750 RPM) has 82 more torque (in Nm) than 1966 Riley Kestrel. (83 Nm @ 2500 RPM). This means 2004 MG ZS will have an easier job in driving up hills or pulling heavy equipment than 1966 Riley Kestrel.
Compare all specifications:
| 2004 MG ZS | 1966 Riley Kestrel | |
| Make | MG | Riley |
| Model | ZS | Kestrel |
| Year Released | 2004 | 1966 |
| Engine Size | 1794 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 118 HP | 53 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 165 Nm | 83 Nm |
| Torque RPM | 2750 RPM | 2500 RPM |
| Engine Compression Ratio | 10.5:1 | 8.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Vehicle Weight | 1075 kg | 885 kg |
| Vehicle Length | 4390 mm | 3730 mm |
| Vehicle Width | 1690 mm | 1540 mm |
| Vehicle Height | 1390 mm | 1350 mm |
| Wheelbase Size | 2630 mm | 2380 mm |
