2005 Chevrolet Colorado vs. 1981 Mazda 121
To start off, 2005 Chevrolet Colorado is newer by 24 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 2,768 cc (4 cylinders), 2005 Chevrolet Colorado is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Colorado (175 HP @ 6000 RPM) has 89 more horse power than 1981 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 2005 Chevrolet Colorado should accelerate faster than 1981 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Colorado weights approximately 443 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.
Let's talk about torque, 2005 Chevrolet Colorado (251 Nm) has 90 more torque (in Nm) than 1981 Mazda 121. (161 Nm). This means 2005 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda 121.
Compare all specifications:
2005 Chevrolet Colorado | 1981 Mazda 121 | |
Make | Chevrolet | Mazda |
Model | Colorado | 121 |
Year Released | 2005 | 1981 |
Engine Position | Front | Front |
Engine Size | 2768 cc | 1970 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 175 HP | 86 HP |
Engine RPM | 6000 RPM | 4800 RPM |
Torque | 251 Nm | 161 Nm |
Engine Bore Size | 93 mm | 80 mm |
Engine Stroke Size | 102 mm | 98 mm |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1573 kg | 1130 kg |
Vehicle Length | 5270 mm | 4510 mm |
Vehicle Width | 1720 mm | 1690 mm |
Vehicle Height | 1650 mm | 1350 mm |
Wheelbase Size | 3210 mm | 2520 mm |