1994 Daihatsu Rocky vs. 1968 Willys-Overland Aero-Willys 2600
To start off, 1994 Daihatsu Rocky is newer by 26 year(s). Which means there will be less support and parts availability for 1968 Willys-Overland Aero-Willys 2600. In addition, the cost of maintenance, including insurance, on 1968 Willys-Overland Aero-Willys 2600 would be higher. At 2,765 cc (4 cylinders), 1994 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1968 Willys-Overland Aero-Willys 2600 (108 HP @ 4400 RPM) has 36 more horse power than 1994 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 1968 Willys-Overland Aero-Willys 2600 should accelerate faster than 1994 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1994 Daihatsu Rocky weights approximately 130 kg more than 1968 Willys-Overland Aero-Willys 2600.
Because 1994 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1968 Willys-Overland Aero-Willys 2600. In wet, icy, snow, or gravel driving conditions, 1994 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, 1968 Willys-Overland Aero-Willys 2600 (194 Nm @ 2000 RPM) has 21 more torque (in Nm) than 1994 Daihatsu Rocky. (173 Nm @ 2200 RPM). This means 1968 Willys-Overland Aero-Willys 2600 will have an easier job in driving up hills or pulling heavy equipment than 1994 Daihatsu Rocky.
Compare all specifications:
| 1994 Daihatsu Rocky | 1968 Willys-Overland Aero-Willys 2600 | |
| Make | Daihatsu | Willys-Overland |
| Model | Rocky | Aero-Willys 2600 |
| Year Released | 1994 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 2638 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 72 HP | 108 HP |
| Engine RPM | 3600 RPM | 4400 RPM |
| Torque | 173 Nm | 194 Nm |
| Torque RPM | 2200 RPM | 2000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1490 kg | 1360 kg |
| Vehicle Length | 3850 mm | 4820 mm |
| Vehicle Width | 1700 mm | 1850 mm |
| Vehicle Height | 1860 mm | 1530 mm |
| Wheelbase Size | 2540 mm | 2740 mm |
