2003 Daihatsu YRV vs. 1999 Daihatsu Rocky
To start off, 2003 Daihatsu YRV is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1999 Daihatsu Rocky would be higher. At 2,237 cc (4 cylinders), 1999 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 2003 Daihatsu YRV (127 HP @ 6400 RPM) has 37 more horse power than 1999 Daihatsu Rocky. (90 HP @ 4200 RPM). In normal driving conditions, 2003 Daihatsu YRV should accelerate faster than 1999 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1999 Daihatsu Rocky weights approximately 470 kg more than 2003 Daihatsu YRV.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 1999 Daihatsu Rocky (182 Nm @ 2500 RPM) has 12 more torque (in Nm) than 2003 Daihatsu YRV. (170 Nm @ 2800 RPM). This means 1999 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 2003 Daihatsu YRV. 2003 Daihatsu YRV has automatic transmission and 1999 Daihatsu Rocky has manual transmission. 1999 Daihatsu Rocky will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Daihatsu YRV will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Daihatsu YRV | 1999 Daihatsu Rocky | |
| Make | Daihatsu | Daihatsu |
| Model | YRV | Rocky |
| Year Released | 2003 | 1999 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 2237 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 127 HP | 90 HP |
| Engine RPM | 6400 RPM | 4200 RPM |
| Torque | 170 Nm | 182 Nm |
| Torque RPM | 2800 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 910 kg | 1380 kg |
| Vehicle Length | 3770 mm | 3850 mm |
| Vehicle Width | 1630 mm | 1700 mm |
| Vehicle Height | 1560 mm | 1860 mm |
| Wheelbase Size | 2360 mm | 2540 mm |
