1988 Daihatsu Rocky vs. 2002 Daihatsu Naked
To start off, 2002 Daihatsu Naked is newer by 14 year(s). Which means there will be less support and parts availability for 1988 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1988 Daihatsu Rocky would be higher. At 2,765 cc (4 cylinders), 1988 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1988 Daihatsu Rocky (72 HP @ 3600 RPM) has 9 more horse power than 2002 Daihatsu Naked. (63 HP @ 6400 RPM). In normal driving conditions, 1988 Daihatsu Rocky should accelerate faster than 2002 Daihatsu Naked. With that said, vehicle weight also plays an important factor in acceleration. 1988 Daihatsu Rocky weights approximately 750 kg more than 2002 Daihatsu Naked. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1988 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2002 Daihatsu Naked. In wet, icy, snow, or gravel driving conditions, 1988 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, 1988 Daihatsu Rocky (170 Nm @ 2200 RPM) has 63 more torque (in Nm) than 2002 Daihatsu Naked. (107 Nm @ 3600 RPM). This means 1988 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 2002 Daihatsu Naked.
Compare all specifications:
| 1988 Daihatsu Rocky | 2002 Daihatsu Naked | |
| Make | Daihatsu | Daihatsu |
| Model | Rocky | Naked |
| Year Released | 1988 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 659 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 63 HP |
| Engine RPM | 3600 RPM | 6400 RPM |
| Torque | 170 Nm | 107 Nm |
| Torque RPM | 2200 RPM | 3600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1560 kg | 810 kg |
| Vehicle Length | 4110 mm | 3400 mm |
| Vehicle Width | 1590 mm | 1480 mm |
| Vehicle Height | 1920 mm | 1560 mm |
| Wheelbase Size | 2540 mm | 2370 mm |
