1972 BMW 520 vs. 1971 Fiat 127
To start off, 1972 BMW 520 is newer by 1 year(s). Which means there will be less support and parts availability for 1971 Fiat 127. In addition, the cost of maintenance, including insurance, on 1971 Fiat 127 would be higher. At 1,991 cc (6 cylinders), 1972 BMW 520 is equipped with a bigger engine. In terms of performance, 1972 BMW 520 (150 HP @ 5900 RPM) has 102 more horse power than 1971 Fiat 127. (48 HP @ 5600 RPM). In normal driving conditions, 1972 BMW 520 should accelerate faster than 1971 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1972 BMW 520 weights approximately 615 kg more than 1971 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 BMW 520 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 1972 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 1971 Fiat 127, 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, 1972 BMW 520 (190 Nm @ 4200 RPM) has 113 more torque (in Nm) than 1971 Fiat 127. (77 Nm @ 3000 RPM). This means 1972 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 127.
Compare all specifications:
1972 BMW 520 | 1971 Fiat 127 | |
Make | BMW | Fiat |
Model | 520 | 127 |
Year Released | 1972 | 1971 |
Engine Position | Front | Front |
Engine Size | 1991 cc | 1049 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 150 HP | 48 HP |
Engine RPM | 5900 RPM | 5600 RPM |
Torque | 190 Nm | 77 Nm |
Torque RPM | 4200 RPM | 3000 RPM |
Engine Bore Size | 80 mm | 76 mm |
Engine Stroke Size | 66 mm | 57.8 mm |
Engine Compression Ratio | 11.0:1 | 9.3:1 |
Top Speed | 211 km/hour | 135 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1445 kg | 830 kg |
Vehicle Length | 4630 mm | 3930 mm |
Vehicle Width | 1700 mm | 1540 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2770 mm | 2290 mm |
Fuel Tank Capacity | 80 L | 52 L |