1970 Riley 4 vs. 2003 Ford F-150
To start off, 2003 Ford F-150 is newer by 33 year(s). Which means there will be less support and parts availability for 1970 Riley 4. In addition, the cost of maintenance, including insurance, on 1970 Riley 4 would be higher. At 4,195 cc (6 cylinders), 2003 Ford F-150 is equipped with a bigger engine. In terms of performance, 2003 Ford F-150 (202 HP @ 4750 RPM) has 135 more horse power than 1970 Riley 4. (67 HP @ 5000 RPM) In normal driving conditions, 2003 Ford F-150 should accelerate faster than 1970 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Ford F-150 weights approximately 927 kg more than 1970 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Ford F-150 is four wheel drive (4WD), it will have significant more traction and grip than 1970 Riley 4. In wet, icy, snow, or gravel driving conditions, 2003 Ford F-150 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, 2003 Ford F-150 (338 Nm @ 3000 RPM) has 218 more torque (in Nm) than 1970 Riley 4. (120 Nm @ 2500 RPM). This means 2003 Ford F-150 will have an easier job in driving up hills or pulling heavy equipment than 1970 Riley 4.
Compare all specifications:
| 1970 Riley 4 | 2003 Ford F-150 | |
| Make | Riley | Ford |
| Model | 4 | F-150 |
| Year Released | 1970 | 2003 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1622 cc | 4195 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 67 HP | 202 HP |
| Engine RPM | 5000 RPM | 4750 RPM |
| Torque | 120 Nm | 338 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1148 kg | 2075 kg |
| Vehicle Length | 4540 mm | 5230 mm |
| Vehicle Width | 1620 mm | 2000 mm |
| Vehicle Height | 1510 mm | 1850 mm |
| Wheelbase Size | 2530 mm | 3050 mm |
