1981 BMW 525 vs. 1998 Ford Explorer
To start off, 1998 Ford Explorer is newer by 17 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 3,996 cc (6 cylinders), 1998 Ford Explorer is equipped with a bigger engine. In terms of performance, 1998 Ford Explorer (160 HP @ 4200 RPM) has 12 more horse power than 1981 BMW 525. (148 HP @ 5500 RPM) In normal driving conditions, 1998 Ford Explorer should accelerate faster than 1981 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1998 Ford Explorer weights approximately 620 kg more than 1981 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1998 Ford Explorer (311 Nm @ 2800 RPM) has 96 more torque (in Nm) than 1981 BMW 525. (215 Nm @ 4000 RPM). This means 1998 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 525.
Compare all specifications:
1981 BMW 525 | 1998 Ford Explorer | |
Make | BMW | Ford |
Model | 525 | Explorer |
Year Released | 1981 | 1998 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2495 cc | 3996 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 148 HP | 160 HP |
Engine RPM | 5500 RPM | 4200 RPM |
Torque | 215 Nm | 311 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1280 kg | 1900 kg |
Vehicle Length | 4780 mm | 4790 mm |
Vehicle Width | 1810 mm | 1880 mm |
Vehicle Height | 1440 mm | 1840 mm |
Wheelbase Size | 2630 mm | 2840 mm |