2001 Daihatsu Copen vs. 1985 Mazda 121
To start off, 2001 Daihatsu Copen is newer by 16 year(s). Which means there will be less support and parts availability for 1985 Mazda 121. In addition, the cost of maintenance, including insurance, on 1985 Mazda 121 would be higher. At 1,138 cc (4 cylinders), 1985 Mazda 121 is equipped with a bigger engine. In terms of performance, 2001 Daihatsu Copen (62 HP @ 6800 RPM) has 7 more horse power than 1985 Mazda 121. (55 HP @ 5800 RPM). In normal driving conditions, 2001 Daihatsu Copen should accelerate faster than 1985 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2001 Daihatsu Copen weights approximately 75 kg more than 1985 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2001 Daihatsu Copen (108 Nm @ 2800 RPM) has 20 more torque (in Nm) than 1985 Mazda 121. (88 Nm @ 3600 RPM). This means 2001 Daihatsu Copen will have an easier job in driving up hills or pulling heavy equipment than 1985 Mazda 121.
Compare all specifications:
| 2001 Daihatsu Copen | 1985 Mazda 121 | |
| Make | Daihatsu | Mazda |
| Model | Copen | 121 |
| Year Released | 2001 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 659 cc | 1138 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 55 HP |
| Engine RPM | 6800 RPM | 5800 RPM |
| Torque | 108 Nm | 88 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 800 kg | 725 kg |
| Vehicle Length | 3400 mm | 3480 mm |
| Vehicle Width | 1480 mm | 1610 mm |
| Vehicle Height | 1270 mm | 1510 mm |
| Wheelbase Size | 2240 mm | 2370 mm |
