2009 BMW 525 vs. 1968 Fiat 125
To start off, 2009 BMW 525 is newer by 41 year(s). Which means there will be less support and parts availability for 1968 Fiat 125. In addition, the cost of maintenance, including insurance, on 1968 Fiat 125 would be higher. At 2,497 cc (6 cylinders), 2009 BMW 525 is equipped with a bigger engine. In terms of performance, 2009 BMW 525 (215 HP @ 6500 RPM) has 125 more horse power than 1968 Fiat 125. (90 HP @ 5600 RPM). In normal driving conditions, 2009 BMW 525 should accelerate faster than 1968 Fiat 125. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 525 weights approximately 565 kg more than 1968 Fiat 125. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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. Let's talk about torque, 2009 BMW 525 (251 Nm @ 2900 RPM) has 120 more torque (in Nm) than 1968 Fiat 125. (131 Nm @ 4000 RPM). This means 2009 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1968 Fiat 125.
Compare all specifications:
| 2009 BMW 525 | 1968 Fiat 125 | |
| Make | BMW | Fiat |
| Model | 525 | 125 |
| Year Released | 2009 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1608 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 90 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 251 Nm | 131 Nm |
| Torque RPM | 2900 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 80 mm |
| Engine Stroke Size | 78.8 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1525 kg | 960 kg |
| Vehicle Length | 4850 mm | 4230 mm |
| Vehicle Width | 1470 mm | 1610 mm |
| Vehicle Height | 1850 mm | 1450 mm |
| Wheelbase Size | 2890 mm | 2430 mm |
| Fuel Tank Capacity | 70 L | 45 L |
