1990 Daihatsu Rocky vs. 2011 Ford Expedition
To start off, 2011 Ford Expedition is newer by 21 year(s). Which means there will be less support and parts availability for 1990 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1990 Daihatsu Rocky would be higher. At 5,400 cc (8 cylinders), 2011 Ford Expedition is equipped with a bigger engine. In terms of performance, 2011 Ford Expedition (310 HP @ 5100 RPM) has 222 more horse power than 1990 Daihatsu Rocky. (88 HP @ 4600 RPM) In normal driving conditions, 2011 Ford Expedition should accelerate faster than 1990 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 2011 Ford Expedition weights approximately 1325 kg more than 1990 Daihatsu Rocky. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2011 Ford Expedition. In wet, icy, snow, or gravel driving conditions, 1990 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, 2011 Ford Expedition (494 Nm @ 3600 RPM) has 337 more torque (in Nm) than 1990 Daihatsu Rocky. (157 Nm @ 3000 RPM). This means 2011 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 1990 Daihatsu Rocky.
Compare all specifications:
| 1990 Daihatsu Rocky | 2011 Ford Expedition | |
| Make | Daihatsu | Ford |
| Model | Rocky | Expedition |
| Year Released | 1990 | 2011 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 5400 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 88 HP | 310 HP |
| Engine RPM | 4600 RPM | 5100 RPM |
| Torque | 157 Nm | 494 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1350 kg | 2675 kg |
| Vehicle Length | 3780 mm | 5621 mm |
| Vehicle Width | 1590 mm | 2002 mm |
| Vehicle Height | 1850 mm | 1974 mm |
| Wheelbase Size | 2210 mm | 3327 mm |
