1961 Jaguar MK X vs. 1978 Mazda 121
To start off, 1978 Mazda 121 is newer by 17 year(s). Which means there will be less support and parts availability for 1961 Jaguar MK X. In addition, the cost of maintenance, including insurance, on 1961 Jaguar MK X would be higher. At 3,781 cc (6 cylinders), 1961 Jaguar MK X is equipped with a bigger engine. In terms of performance, 1961 Jaguar MK X (252 HP @ 5200 RPM) has 166 more horse power than 1978 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 1961 Jaguar MK X should accelerate faster than 1978 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1961 Jaguar MK X weights approximately 760 kg more than 1978 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1961 Jaguar MK X (360 Nm @ 4000 RPM) has 200 more torque (in Nm) than 1978 Mazda 121. (160 Nm @ 3000 RPM). This means 1961 Jaguar MK X will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 121.
Compare all specifications:
| 1961 Jaguar MK X | 1978 Mazda 121 | |
| Make | Jaguar | Mazda |
| Model | MK X | 121 |
| Year Released | 1961 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3781 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 252 HP | 86 HP |
| Engine RPM | 5200 RPM | 4800 RPM |
| Torque | 360 Nm | 160 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1890 kg | 1130 kg |
| Vehicle Length | 5130 mm | 4510 mm |
| Vehicle Width | 1930 mm | 1690 mm |
| Vehicle Height | 1390 mm | 1350 mm |
| Wheelbase Size | 2900 mm | 2520 mm |
