1973 Citroen GS vs. 1971 Riley 4
To start off, 1973 Citroen GS is newer by 2 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 1,990 cc (2 cylinders), 1973 Citroen GS is equipped with a bigger engine. In terms of performance, 1973 Citroen GS (106 HP @ 6500 RPM) has 39 more horse power than 1971 Riley 4. (67 HP @ 5000 RPM). In normal driving conditions, 1973 Citroen GS should accelerate faster than 1971 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 1973 Citroen GS weights approximately 22 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 1971 Riley 4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1971 Riley 4. However, in wet, icy, snow, or gravel driving conditions, 1973 Citroen GS, being front wheel drive (FWD), will offer much better control with better grip. 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, 1973 Citroen GS (138 Nm @ 3000 RPM) has 17 more torque (in Nm) than 1971 Riley 4. (121 Nm @ 2500 RPM). This means 1973 Citroen GS will have an easier job in driving up hills or pulling heavy equipment than 1971 Riley 4.
Compare all specifications:
1973 Citroen GS | 1971 Riley 4 | |
Make | Citroen | Riley |
Model | GS | 4 |
Year Released | 1973 | 1971 |
Engine Position | Front | Front |
Engine Size | 1990 cc | 1622 cc |
Engine Cylinders | 2 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 106 HP | 67 HP |
Engine RPM | 6500 RPM | 5000 RPM |
Torque | 138 Nm | 121 Nm |
Torque RPM | 3000 RPM | 2500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1170 kg | 1148 kg |
Vehicle Length | 4130 mm | 4540 mm |
Vehicle Width | 1650 mm | 1620 mm |
Vehicle Height | 1360 mm | 1510 mm |
Wheelbase Size | 2560 mm | 2530 mm |
Fuel Tank Capacity | 56 L | 45 L |