1979 Mazda 121 vs. 1970 MG MGB
To start off, 1979 Mazda 121 is newer by 9 year(s). Which means there will be less support and parts availability for 1970 MG MGB. In addition, the cost of maintenance, including insurance, on 1970 MG MGB would be higher. At 1,970 cc (4 cylinders), 1979 Mazda 121 is equipped with a bigger engine. In terms of performance, 1970 MG MGB (98 HP @ 5400 RPM) has 8 more horse power than 1979 Mazda 121. (90 HP @ 4800 RPM) In normal driving conditions, 1970 MG MGB should accelerate faster than 1979 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1979 Mazda 121 weights approximately 254 kg more than 1970 MG MGB.
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, 1979 Mazda 121 (160 Nm @ 3000 RPM) has 11 more torque (in Nm) than 1970 MG MGB. (149 Nm @ 3000 RPM). This means 1979 Mazda 121 will have an easier job in driving up hills or pulling heavy equipment than 1970 MG MGB.
Compare all specifications:
| 1979 Mazda 121 | 1970 MG MGB | |
| Make | Mazda | MG |
| Model | 121 | MGB |
| Year Released | 1979 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1798 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 98 HP |
| Engine RPM | 4800 RPM | 5400 RPM |
| Torque | 160 Nm | 149 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1134 kg | 880 kg |
