1974 Checker Aerobus vs. 2003 Mazda 3
To start off, 2003 Mazda 3 is newer by 29 year(s). Which means there will be less support and parts availability for 1974 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1974 Checker Aerobus would be higher. At 5,733 cc (8 cylinders), 1974 Checker Aerobus is equipped with a bigger engine. In terms of performance, 1974 Checker Aerobus (185 HP @ 4000 RPM) has 42 more horse power than 2003 Mazda 3. (143 HP @ 6000 RPM). In normal driving conditions, 1974 Checker Aerobus should accelerate faster than 2003 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 1974 Checker Aerobus weights approximately 1095 kg more than 2003 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 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 1974 Checker Aerobus. However, in wet, icy, snow, or gravel driving conditions, 2003 Mazda 3, 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, 1974 Checker Aerobus (463 Nm @ 2800 RPM) has 276 more torque (in Nm) than 2003 Mazda 3. (187 Nm @ 4500 RPM). This means 1974 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 3.
Compare all specifications:
| 1974 Checker Aerobus | 2003 Mazda 3 | |
| Make | Checker | Mazda |
| Model | Aerobus | 3 |
| Year Released | 1974 | 2003 |
| Engine Size | 5733 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 143 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 463 Nm | 187 Nm |
| Torque RPM | 2800 RPM | 4500 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 2405 kg | 1310 kg |
| Vehicle Length | 6690 mm | 4430 mm |
| Vehicle Width | 1940 mm | 1760 mm |
| Vehicle Height | 1600 mm | 1470 mm |
| Wheelbase Size | 4760 mm | 2730 mm |
