1985 Daihatsu Rocky vs. 1981 Ford Fiesta
To start off, 1985 Daihatsu Rocky is newer by 4 year(s). Which means there will be less support and parts availability for 1981 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1981 Ford Fiesta would be higher. At 2,765 cc (4 cylinders), 1985 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1985 Daihatsu Rocky (72 HP @ 3600 RPM) has 33 more horse power than 1981 Ford Fiesta. (39 HP @ 5500 RPM). In normal driving conditions, 1985 Daihatsu Rocky should accelerate faster than 1981 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 1985 Daihatsu Rocky weights approximately 840 kg more than 1981 Ford Fiesta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1981 Ford Fiesta. In wet, icy, snow, or gravel driving conditions, 1985 Daihatsu Rocky 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, 1985 Daihatsu Rocky (171 Nm @ 2200 RPM) has 107 more torque (in Nm) than 1981 Ford Fiesta. (64 Nm @ 2700 RPM). This means 1985 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Fiesta.
Compare all specifications:
| 1985 Daihatsu Rocky | 1981 Ford Fiesta | |
| Make | Daihatsu | Ford |
| Model | Rocky | Fiesta |
| Year Released | 1985 | 1981 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 957 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 39 HP |
| Engine RPM | 3600 RPM | 5500 RPM |
| Torque | 171 Nm | 64 Nm |
| Torque RPM | 2200 RPM | 2700 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1560 kg | 720 kg |
| Vehicle Length | 4110 mm | 3570 mm |
| Vehicle Width | 1590 mm | 1570 mm |
| Vehicle Height | 1920 mm | 1370 mm |
| Wheelbase Size | 2540 mm | 2300 mm |
