2003 Ford Ka vs. 2006 Rover 45
To start off, 2006 Rover 45 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Ford Ka. In addition, the cost of maintenance, including insurance, on 2003 Ford Ka would be higher. At 1,597 cc (4 cylinders), 2003 Ford Ka is equipped with a bigger engine. In terms of performance, 2006 Rover 45 (102 HP @ 6000 RPM) has 8 more horse power than 2003 Ford Ka. (94 HP @ 6000 RPM) In normal driving conditions, 2006 Rover 45 should accelerate faster than 2003 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2006 Rover 45 weights approximately 274 kg more than 2003 Ford Ka. 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, 2003 Ford Ka (135 Nm @ 4250 RPM) has 12 more torque (in Nm) than 2006 Rover 45. (123 Nm @ 4500 RPM). This means 2003 Ford Ka will have an easier job in driving up hills or pulling heavy equipment than 2006 Rover 45.
Compare all specifications:
| 2003 Ford Ka | 2006 Rover 45 | |
| Make | Ford | Rover |
| Model | Ka | 45 |
| Year Released | 2003 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1394 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 102 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 135 Nm | 123 Nm |
| Torque RPM | 4250 RPM | 4500 RPM |
| Engine Bore Size | 82.1 mm | 75 mm |
| Engine Stroke Size | 75.5 mm | 79 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 906 kg | 1180 kg |
| Vehicle Length | 3630 mm | 4370 mm |
| Vehicle Width | 1640 mm | 1700 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2460 mm | 2630 mm |
| Fuel Tank Capacity | 40 L | 55 L |
