2007 Alfa Romeo Spider vs. 1986 Citroen Bx
To start off, 2007 Alfa Romeo Spider is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Citroen Bx. In addition, the cost of maintenance, including insurance, on 1986 Citroen Bx would be higher. At 3,195 cc (6 cylinders), 2007 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Spider (256 HP @ 6200 RPM) has 150 more horse power than 1986 Citroen Bx. (106 HP @ 6000 RPM). In normal driving conditions, 2007 Alfa Romeo Spider should accelerate faster than 1986 Citroen Bx. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 660 kg more than 1986 Citroen Bx. 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, 2007 Alfa Romeo Spider (322 Nm @ 4500 RPM) has 159 more torque (in Nm) than 1986 Citroen Bx. (163 Nm @ 3000 RPM). This means 2007 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1986 Citroen Bx.
Compare all specifications:
| 2007 Alfa Romeo Spider | 1986 Citroen Bx | |
| Make | Alfa Romeo | Citroen |
| Model | Spider | Bx |
| Year Released | 2007 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 1904 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 256 HP | 106 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 322 Nm | 163 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 83 mm |
| Engine Stroke Size | 85.6 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1690 kg | 1030 kg |
| Vehicle Length | 4400 mm | 4240 mm |
| Vehicle Width | 1840 mm | 1680 mm |
| Vehicle Height | 1320 mm | 1370 mm |
| Wheelbase Size | 2530 mm | 2660 mm |
| Fuel Tank Capacity | 70 L | 80 L |
