1973 BMW 525 vs. 2006 Suzuki Grand Vitara
To start off, 2006 Suzuki Grand Vitara is newer by 33 year(s). Which means there will be less support and parts availability for 1973 BMW 525. In addition, the cost of maintenance, including insurance, on 1973 BMW 525 would be higher. At 2,737 cc (6 cylinders), 2006 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2006 Suzuki Grand Vitara (185 HP @ 6000 RPM) has 42 more horse power than 1973 BMW 525. (143 HP @ 6000 RPM) In normal driving conditions, 2006 Suzuki Grand Vitara should accelerate faster than 1973 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1973 BMW 525 weights approximately 88 kg more than 2006 Suzuki Grand Vitara.
Because 2006 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 525. In wet, icy, snow, or gravel driving conditions, 2006 Suzuki Grand Vitara 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, 2006 Suzuki Grand Vitara (250 Nm @ 4500 RPM) has 42 more torque (in Nm) than 1973 BMW 525. (208 Nm @ 4000 RPM). This means 2006 Suzuki Grand Vitara will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 525.
Compare all specifications:
| 1973 BMW 525 | 2006 Suzuki Grand Vitara | |
| Make | BMW | Suzuki |
| Model | 525 | Grand Vitara |
| Year Released | 1973 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2737 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 143 HP | 185 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 208 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 86 mm | 88 mm |
| Engine Stroke Size | 71.6 mm | 75 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1380 kg | 1292 kg |
| Vehicle Length | 4630 mm | 4480 mm |
| Vehicle Width | 1700 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1700 mm |
| Wheelbase Size | 2640 mm | 2650 mm |
| Fuel Tank Capacity | 70 L | 66 L |
