1973 Checker Aerobus vs. 2003 Ford Ka
To start off, 2003 Ford Ka is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1973 Checker Aerobus would be higher. At 5,733 cc (8 cylinders), 1973 Checker Aerobus is equipped with a bigger engine. In terms of performance, 1973 Checker Aerobus (185 HP @ 4000 RPM) has 116 more horse power than 2003 Ford Ka. (69 HP @ 5600 RPM). In normal driving conditions, 1973 Checker Aerobus should accelerate faster than 2003 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 1973 Checker Aerobus weights approximately 1443 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.
Because 1973 Checker Aerobus is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Checker Aerobus. However, in wet, icy, snow, or gravel driving conditions, 2003 Ford Ka, being front wheel drive (FWD), will offer much better control with better grip. 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, 1973 Checker Aerobus (463 Nm @ 2800 RPM) has 357 more torque (in Nm) than 2003 Ford Ka. (106 Nm @ 3000 RPM). This means 1973 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 2003 Ford Ka.
Compare all specifications:
| 1973 Checker Aerobus | 2003 Ford Ka | |
| Make | Checker | Ford |
| Model | Aerobus | Ka |
| Year Released | 1973 | 2003 |
| Engine Size | 5733 cc | 1299 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 69 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 463 Nm | 106 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 2405 kg | 962 kg |
| Vehicle Length | 6690 mm | 3630 mm |
| Vehicle Width | 1940 mm | 1650 mm |
| Vehicle Height | 1600 mm | 1420 mm |
| Wheelbase Size | 4760 mm | 2450 mm |
