2002 Jeep Willys 2 vs. 1971 Riley 4
To start off, 2002 Jeep Willys 2 is newer by 31 year(s). Which means there will be less support and parts availability for 1971 Riley 4. In addition, the cost of maintenance, including insurance, on 1971 Riley 4 would be higher. At 1,622 cc (4 cylinders), 1971 Riley 4 is equipped with a bigger engine. In terms of performance, 2002 Jeep Willys 2 (160 HP @ 3800 RPM) has 93 more horse power than 1971 Riley 4. (67 HP @ 5000 RPM). In normal driving conditions, 2002 Jeep Willys 2 should accelerate faster than 1971 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jeep Willys 2 weights approximately 167 kg more than 1971 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Jeep Willys 2 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Riley 4. In wet, icy, snow, or gravel driving conditions, 2002 Jeep Willys 2 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, 2002 Jeep Willys 2 (210 Nm) has 89 more torque (in Nm) than 1971 Riley 4. (121 Nm). This means 2002 Jeep Willys 2 will have an easier job in driving up hills or pulling heavy equipment than 1971 Riley 4.
Compare all specifications:
| 2002 Jeep Willys 2 | 1971 Riley 4 | |
| Make | Jeep | Riley |
| Model | Willys 2 | 4 |
| Year Released | 2002 | 1971 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1622 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 67 HP |
| Engine RPM | 3800 RPM | 5000 RPM |
| Torque | 210 Nm | 121 Nm |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1315 kg | 1148 kg |
| Vehicle Length | 3610 mm | 4540 mm |
| Vehicle Width | 1780 mm | 1620 mm |
| Vehicle Height | 1610 mm | 1510 mm |
| Wheelbase Size | 2420 mm | 2530 mm |
