2008 Chevrolet TrailBlazer vs. 1977 Mazda 121
To start off, 2008 Chevrolet TrailBlazer is newer by 31 year(s). Which means there will be less support and parts availability for 1977 Mazda 121. In addition, the cost of maintenance, including insurance, on 1977 Mazda 121 would be higher. At 5,999 cc (8 cylinders), 2008 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2008 Chevrolet TrailBlazer (390 HP @ 6000 RPM) has 304 more horse power than 1977 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 2008 Chevrolet TrailBlazer should accelerate faster than 1977 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet TrailBlazer weights approximately 1070 kg more than 1977 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1977 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet TrailBlazer 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, 2008 Chevrolet TrailBlazer (536 Nm @ 4000 RPM) has 376 more torque (in Nm) than 1977 Mazda 121. (160 Nm @ 3000 RPM). This means 2008 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 121.
Compare all specifications:
| 2008 Chevrolet TrailBlazer | 1977 Mazda 121 | |
| Make | Chevrolet | Mazda |
| Model | TrailBlazer | 121 |
| Year Released | 2008 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 390 HP | 86 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 536 Nm | 160 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 2200 kg | 1130 kg |
| Vehicle Length | 4880 mm | 4510 mm |
| Vehicle Width | 1900 mm | 1690 mm |
| Vehicle Height | 1730 mm | 1350 mm |
| Wheelbase Size | 2880 mm | 2520 mm |
