1981 BMW 525 vs. 2005 Ford Focus
To start off, 2005 Ford Focus is newer by 24 year(s). Which means there will be less support and parts availability for 1981 BMW 525. In addition, the cost of maintenance, including insurance, on 1981 BMW 525 would be higher. At 2,495 cc (6 cylinders), 1981 BMW 525 is equipped with a bigger engine. In terms of performance, 1981 BMW 525 (148 HP @ 5500 RPM) has 40 more horse power than 2005 Ford Focus. (108 HP @ 5000 RPM). In normal driving conditions, 1981 BMW 525 should accelerate faster than 2005 Ford Focus. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 525 weights approximately 80 kg more than 2005 Ford Focus. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 BMW 525 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1981 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2005 Ford Focus, being front wheel drive (FWD), will offer much better control with better grip. 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, 1981 BMW 525 (215 Nm @ 4000 RPM) has 46 more torque (in Nm) than 2005 Ford Focus. (169 Nm @ 3750 RPM). This means 1981 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2005 Ford Focus.
Compare all specifications:
| 1981 BMW 525 | 2005 Ford Focus | |
| Make | BMW | Ford |
| Model | 525 | Focus |
| Year Released | 1981 | 2005 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 1989 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 148 HP | 108 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 215 Nm | 169 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Bore Size | 86.1 mm | 85 mm |
| Engine Stroke Size | 71.6 mm | 88 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1280 kg | 1200 kg |
| Vehicle Length | 4780 mm | 4530 mm |
| Vehicle Width | 1810 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2630 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 55 L |
