1985 Daihatsu Rocky vs. 1997 Morgan Plus 4
To start off, 1997 Morgan Plus 4 is newer by 12 year(s). Which means there will be less support and parts availability for 1985 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1985 Daihatsu Rocky would be higher. At 1,998 cc (4 cylinders), 1985 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1997 Morgan Plus 4 (137 HP @ 6000 RPM) has 50 more horse power than 1985 Daihatsu Rocky. (87 HP @ 4600 RPM) In normal driving conditions, 1997 Morgan Plus 4 should accelerate faster than 1985 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1985 Daihatsu Rocky weights approximately 430 kg more than 1997 Morgan Plus 4.
Because 1985 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1997 Morgan Plus 4. 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, 1997 Morgan Plus 4 (177 Nm @ 4500 RPM) has 20 more torque (in Nm) than 1985 Daihatsu Rocky. (157 Nm @ 3000 RPM). This means 1997 Morgan Plus 4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Daihatsu Rocky.
Compare all specifications:
| 1985 Daihatsu Rocky | 1997 Morgan Plus 4 | |
| Make | Daihatsu | Morgan |
| Model | Rocky | Plus 4 |
| Year Released | 1985 | 1997 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 137 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 157 Nm | 177 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1350 kg | 920 kg |
| Vehicle Length | 3780 mm | 3900 mm |
| Vehicle Width | 1590 mm | 1510 mm |
| Vehicle Height | 1850 mm | 1280 mm |
| Wheelbase Size | 2210 mm | 2500 mm |
