1991 Mazda 323 vs. 1981 Mazda 121
To start off, 1991 Mazda 323 is newer by 10 year(s). Which means there will be less support and parts availability for 1981 Mazda 121. In addition, the cost of maintenance, including insurance, on 1981 Mazda 121 would be higher. At 1,970 cc (4 cylinders), 1981 Mazda 121 is equipped with a bigger engine. In terms of performance, 1991 Mazda 323 (166 HP @ 5500 RPM) has 80 more horse power than 1981 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 1991 Mazda 323 should accelerate faster than 1981 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mazda 323 weights approximately 120 kg more than 1981 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Mazda 323 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Mazda 121. In wet, icy, snow, or gravel driving conditions, 1991 Mazda 323 will offer significantly more control. 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.
Compare all specifications:
| 1991 Mazda 323 | 1981 Mazda 121 | |
| Make | Mazda | Mazda |
| Model | 323 | 121 |
| Year Released | 1991 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1840 cc | 1970 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 166 HP | 86 HP |
| Engine RPM | 5500 RPM | 4800 RPM |
| Engine Bore Size | 83 mm | 80 mm |
| Engine Stroke Size | 85 mm | 98 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1250 kg | 1130 kg |
| Vehicle Length | 4040 mm | 4510 mm |
| Vehicle Width | 1690 mm | 1690 mm |
| Vehicle Height | 1360 mm | 1350 mm |
