1987 Citroen AX vs. 1999 Mercury Cougar
To start off, 1999 Mercury Cougar is newer by 12 year(s). Which means there will be less support and parts availability for 1987 Citroen AX. In addition, the cost of maintenance, including insurance, on 1987 Citroen AX would be higher. At 2,530 cc (6 cylinders), 1999 Mercury Cougar is equipped with a bigger engine. In terms of performance, 1999 Mercury Cougar (168 HP @ 6250 RPM) has 124 more horse power than 1987 Citroen AX. (44 HP @ 6000 RPM) In normal driving conditions, 1999 Mercury Cougar should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercury Cougar weights approximately 622 kg more than 1987 Citroen AX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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 Mercury Cougar (223 Nm @ 4250 RPM) has 150 more torque (in Nm) than 1987 Citroen AX. (73 Nm @ 3700 RPM). This means 1999 Mercury Cougar will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX. 1999 Mercury Cougar has automatic transmission and 1987 Citroen AX has manual transmission. 1987 Citroen AX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Mercury Cougar will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Citroen AX | 1999 Mercury Cougar | |
| Make | Citroen | Mercury |
| Model | AX | Cougar |
| Year Released | 1987 | 1999 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 954 cc | 2530 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 168 HP |
| Engine RPM | 6000 RPM | 6250 RPM |
| Torque | 73 Nm | 223 Nm |
| Torque RPM | 3700 RPM | 4250 RPM |
| Engine Bore Size | 70 mm | 82.4 mm |
| Engine Stroke Size | 62 mm | 79.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 722 kg | 1344 kg |
| Vehicle Length | 3540 mm | 4710 mm |
| Vehicle Width | 1560 mm | 1770 mm |
| Vehicle Height | 1350 mm | 1330 mm |
| Wheelbase Size | 2290 mm | 2710 mm |
| Fuel Tank Capacity | 80 L | 58 L |
