1981 BMW 520 vs. 1986 Ford Aerostar
To start off, 1986 Ford Aerostar is newer by 5 year(s). Which means there will be less support and parts availability for 1981 BMW 520. In addition, the cost of maintenance, including insurance, on 1981 BMW 520 would be higher. At 2,792 cc (6 cylinders), 1986 Ford Aerostar is equipped with a bigger engine. In terms of performance, 1981 BMW 520 (123 HP) has 24 more horse power than 1986 Ford Aerostar. (99 HP). In normal driving conditions, 1981 BMW 520 should accelerate faster than 1986 Ford Aerostar. With that said, vehicle weight also plays an important factor in acceleration. 1986 Ford Aerostar weights approximately 190 kg more than 1981 BMW 520.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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.
Compare all specifications:
1981 BMW 520 | 1986 Ford Aerostar | |
Make | BMW | Ford |
Model | 520 | Aerostar |
Year Released | 1981 | 1986 |
Body Type | Sedan | Minivan |
Engine Position | Front | Front |
Engine Size | 1991 cc | 2792 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 123 HP | 99 HP |
Engine Bore Size | 80 mm | 93 mm |
Engine Stroke Size | 66 mm | 68.5 mm |
Drive Type | Rear | Rear |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1220 kg | 1410 kg |
Vehicle Length | 4630 mm | 4450 mm |
Vehicle Width | 1710 mm | 1830 mm |
Vehicle Height | 1430 mm | 1860 mm |
Wheelbase Size | 2630 mm | 3030 mm |