2003 Mazda Roadster vs. 1951 MG YB
To start off, 2003 Mazda Roadster is newer by 52 year(s). Which means there will be less support and parts availability for 1951 MG YB. In addition, the cost of maintenance, including insurance, on 1951 MG YB would be higher. At 1,839 cc (4 cylinders), 2003 Mazda Roadster is equipped with a bigger engine. In terms of performance, 2003 Mazda Roadster (157 HP @ 7000 RPM) has 112 more horse power than 1951 MG YB. (45 HP @ 4800 RPM). In normal driving conditions, 2003 Mazda Roadster should accelerate faster than 1951 MG YB.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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 Mazda Roadster (170 Nm @ 5500 RPM) has 91 more torque (in Nm) than 1951 MG YB. (79 Nm @ 2400 RPM). This means 2003 Mazda Roadster will have an easier job in driving up hills or pulling heavy equipment than 1951 MG YB.
Compare all specifications:
| 2003 Mazda Roadster | 1951 MG YB | |
| Make | Mazda | MG |
| Model | Roadster | YB |
| Year Released | 2003 | 1951 |
| Engine Size | 1839 cc | 1250 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 157 HP | 45 HP |
| Engine RPM | 7000 RPM | 4800 RPM |
| Torque | 170 Nm | 79 Nm |
| Torque RPM | 5500 RPM | 2400 RPM |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1060 kg | 1060 kg |
| Vehicle Length | 3960 mm | 4170 mm |
| Vehicle Width | 1690 mm | 1510 mm |
| Vehicle Height | 1240 mm | 1450 mm |
| Wheelbase Size | 2370 mm | 2520 mm |
