1991 Chevrolet Blazer vs. 1991 Mazda 121
To start off, both 1991 Chevrolet Blazer and 1991 Mazda 121 were released in the same year (1991). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Blazer (158 HP @ 4000 RPM) has 87 more horse power than 1991 Mazda 121. (71 HP @ 6000 RPM). In normal driving conditions, 1991 Chevrolet Blazer should accelerate faster than 1991 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Blazer weights approximately 710 kg more than 1991 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1991 Mazda 121. In wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Blazer 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, 1991 Chevrolet Blazer (312 Nm @ 2800 RPM) has 208 more torque (in Nm) than 1991 Mazda 121. (104 Nm @ 3700 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda 121.
Compare all specifications:
| 1991 Chevrolet Blazer | 1991 Mazda 121 | |
| Make | Chevrolet | Mazda |
| Model | Blazer | 121 |
| Year Released | 1991 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 1322 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 71 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 312 Nm | 104 Nm |
| Torque RPM | 2800 RPM | 3700 RPM |
| Engine Bore Size | 101.6 mm | 71 mm |
| Engine Stroke Size | 88.4 mm | 83.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1530 kg | 820 kg |
| Vehicle Length | 4500 mm | 3820 mm |
| Vehicle Width | 1670 mm | 1660 mm |
| Vehicle Height | 1630 mm | 1480 mm |
| Wheelbase Size | 2720 mm | 2460 mm |
