2005 Mercury Mountaineer vs. 1986 Peugeot 309
To start off, 2005 Mercury Mountaineer is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Peugeot 309. In addition, the cost of maintenance, including insurance, on 1986 Peugeot 309 would be higher. At 4,015 cc (6 cylinders), 2005 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2005 Mercury Mountaineer (210 HP) has 95 more horse power than 1986 Peugeot 309. (115 HP). In normal driving conditions, 2005 Mercury Mountaineer should accelerate faster than 1986 Peugeot 309. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mountaineer weights approximately 1081 kg more than 1986 Peugeot 309. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercury Mountaineer is four wheel drive (4WD), it will have significant more traction and grip than 1986 Peugeot 309. In wet, icy, snow, or gravel driving conditions, 2005 Mercury Mountaineer 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, 2005 Mercury Mountaineer (344 Nm) has 211 more torque (in Nm) than 1986 Peugeot 309. (133 Nm). This means 2005 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 1986 Peugeot 309.
Compare all specifications:
| 2005 Mercury Mountaineer | 1986 Peugeot 309 | |
| Make | Mercury | Peugeot |
| Model | Mountaineer | 309 |
| Year Released | 2005 | 1986 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4015 cc | 1580 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 210 HP | 115 HP |
| Torque | 344 Nm | 133 Nm |
| Engine Bore Size | 100.1 mm | 83 mm |
| Engine Stroke Size | 84 mm | 73 mm |
| Engine Compression Ratio | 9.7:1 | 9.8:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2011 kg | 930 kg |
| Vehicle Length | 4860 mm | 4060 mm |
| Vehicle Width | 1840 mm | 1630 mm |
| Vehicle Height | 1850 mm | 1380 mm |
| Wheelbase Size | 2900 mm | 2480 mm |
