2009 Chevrolet HHR vs. 1986 Citroen BX
To start off, 2009 Chevrolet HHR is newer by 23 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 2,399 cc (4 cylinders), 2009 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2009 Chevrolet HHR (168 HP @ 6200 RPM) has 97 more horse power than 1986 Citroen BX. (71 HP @ 5600 RPM). In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 1986 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet HHR weights approximately 540 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, 2009 Chevrolet HHR (222 Nm @ 4800 RPM) has 112 more torque (in Nm) than 1986 Citroen BX. (110 Nm @ 3400 RPM). This means 2009 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1986 Citroen BX.
Compare all specifications:
| 2009 Chevrolet HHR | 1986 Citroen BX | |
| Make | Chevrolet | Citroen |
| Model | HHR | BX |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2399 cc | 1360 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 168 HP | 71 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 222 Nm | 110 Nm |
| Torque RPM | 4800 RPM | 3400 RPM |
| Engine Bore Size | 88 mm | 75 mm |
| Engine Stroke Size | 98 mm | 77 mm |
| Engine Compression Ratio | 10.4:1 | 10.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1470 kg | 930 kg |
| Vehicle Length | 3380 mm | 4400 mm |
| Vehicle Width | 1760 mm | 1690 mm |
| Vehicle Height | 1610 mm | 1440 mm |
| Wheelbase Size | 2640 mm | 2660 mm |
| Fuel Tank Capacity | 61 L | 66 L |
