1986 BMW 730 vs. 2004 Mercury Mountaineer
To start off, 2004 Mercury Mountaineer is newer by 18 year(s). Which means there will be less support and parts availability for 1986 BMW 730. In addition, the cost of maintenance, including insurance, on 1986 BMW 730 would be higher. At 4,013 cc (6 cylinders), 2004 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2004 Mercury Mountaineer (210 HP) has 13 more horse power than 1986 BMW 730. (197 HP) In normal driving conditions, 2004 Mercury Mountaineer should accelerate faster than 1986 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercury Mountaineer weights approximately 475 kg more than 1986 BMW 730. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Mercury Mountaineer is four wheel drive (4WD), it will have significant more traction and grip than 1986 BMW 730. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Mercury Mountaineer (344 Nm) has 69 more torque (in Nm) than 1986 BMW 730. (275 Nm). This means 2004 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW 730.
Compare all specifications:
| 1986 BMW 730 | 2004 Mercury Mountaineer | |
| Make | BMW | Mercury |
| Model | 730 | Mountaineer |
| Year Released | 1986 | 2004 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 4013 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 210 HP |
| Torque | 275 Nm | 344 Nm |
| Engine Bore Size | 89 mm | 100 mm |
| Engine Stroke Size | 80 mm | 84 mm |
| Engine Compression Ratio | 9.2:1 | 9.7:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1600 kg | 2075 kg |
| Vehicle Length | 4920 mm | 4850 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1420 mm | 1820 mm |
| Wheelbase Size | 2800 mm | 2900 mm |
