1973 BMW 525 vs. 2002 Daihatsu YRV
To start off, 2002 Daihatsu YRV is newer by 29 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 2,494 cc (6 cylinders), 1973 BMW 525 is equipped with a bigger engine. In terms of performance, 1973 BMW 525 (143 HP @ 6000 RPM) has 58 more horse power than 2002 Daihatsu YRV. (85 HP @ 5800 RPM). In normal driving conditions, 1973 BMW 525 should accelerate faster than 2002 Daihatsu YRV. With that said, vehicle weight also plays an important factor in acceleration. 1973 BMW 525 weights approximately 490 kg more than 2002 Daihatsu YRV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Daihatsu YRV 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, 2002 Daihatsu YRV 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, 1973 BMW 525 (208 Nm @ 4000 RPM) has 88 more torque (in Nm) than 2002 Daihatsu YRV. (120 Nm @ 3200 RPM). This means 1973 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2002 Daihatsu YRV.
Compare all specifications:
| 1973 BMW 525 | 2002 Daihatsu YRV | |
| Make | BMW | Daihatsu |
| Model | 525 | YRV |
| Year Released | 1973 | 2002 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 143 HP | 85 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 208 Nm | 120 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Engine Bore Size | 86 mm | 72 mm |
| Engine Stroke Size | 71.6 mm | 79.7 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1380 kg | 890 kg |
| Vehicle Length | 4630 mm | 3770 mm |
| Vehicle Width | 1700 mm | 1630 mm |
| Vehicle Height | 1430 mm | 1560 mm |
| Wheelbase Size | 2640 mm | 2380 mm |
| Fuel Tank Capacity | 70 L | 36 L |
