2003 Ford Ka vs. 2006 Ford Focus
To start off, 2006 Ford Focus 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 1,981 cc (4 cylinders), 2006 Ford Focus is equipped with a bigger engine. In terms of performance, 2006 Ford Focus (136 HP @ 6000 RPM) has 67 more horse power than 2003 Ford Ka. (69 HP @ 5600 RPM) In normal driving conditions, 2006 Ford Focus should accelerate faster than 2003 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2006 Ford Focus weights approximately 1894 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, 2006 Ford Focus (180 Nm @ 4500 RPM) has 74 more torque (in Nm) than 2003 Ford Ka. (106 Nm @ 3000 RPM). This means 2006 Ford Focus will have an easier job in driving up hills or pulling heavy equipment than 2003 Ford Ka.
Compare all specifications:
| 2003 Ford Ka | 2006 Ford Focus | |
| Make | Ford | Ford |
| Model | Ka | Focus |
| Year Released | 2003 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1299 cc | 1981 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 69 HP | 136 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 106 Nm | 180 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Bore Size | 74 mm | 85 mm |
| Engine Stroke Size | 75.5 mm | 88 mm |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 962 kg | 2856 kg |
| Vehicle Length | 3630 mm | 4540 mm |
| Vehicle Width | 1650 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2450 mm | 2620 mm |
| Fuel Consumption Overall | 6 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 40 L | 53 L |
