2004 Chevrolet Tracker vs. 1979 Mazda 121
To start off, 2004 Chevrolet Tracker is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Mazda 121. In addition, the cost of maintenance, including insurance, on 1979 Mazda 121 would be higher. At 2,491 cc (6 cylinders), 2004 Chevrolet Tracker is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Tracker (165 HP @ 5600 RPM) has 75 more horse power than 1979 Mazda 121. (90 HP @ 4800 RPM). In normal driving conditions, 2004 Chevrolet Tracker should accelerate faster than 1979 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Tracker weights approximately 239 kg more than 1979 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Tracker is four wheel drive (4WD), it will have significant more traction and grip than 1979 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Tracker 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. Let's talk about torque, 2004 Chevrolet Tracker (221 Nm) has 61 more torque (in Nm) than 1979 Mazda 121. (160 Nm). This means 2004 Chevrolet Tracker will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
| 2004 Chevrolet Tracker | 1979 Mazda 121 | |
| Make | Chevrolet | Mazda |
| Model | Tracker | 121 |
| Year Released | 2004 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2491 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 165 HP | 90 HP |
| Engine RPM | 5600 RPM | 4800 RPM |
| Torque | 221 Nm | 160 Nm |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 75 mm | 98 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1373 kg | 1134 kg |
| Vehicle Length | 4140 mm | 4510 mm |
| Vehicle Width | 1720 mm | 1690 mm |
| Vehicle Height | 1690 mm | 1350 mm |
| Wheelbase Size | 2660 mm | 2520 mm |
