1977 Fiat 127 vs. 1975 Opel Kadett
To start off, 1977 Fiat 127 is newer by 2 year(s). Which means there will be less support and parts availability for 1975 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1975 Opel Kadett would be higher. At 1,897 cc (4 cylinders), 1975 Opel Kadett is equipped with a bigger engine. In terms of performance, 1975 Opel Kadett (98 HP @ 5200 RPM) has 28 more horse power than 1977 Fiat 127. (70 HP @ 6500 RPM) In normal driving conditions, 1975 Opel Kadett should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1975 Opel Kadett weights approximately 55 kg more than 1977 Fiat 127. 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, 1975 Opel Kadett (148 Nm @ 3400 RPM) has 65 more torque (in Nm) than 1977 Fiat 127. (83 Nm @ 4500 RPM). This means 1975 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127.
Compare all specifications:
1977 Fiat 127 | 1975 Opel Kadett | |
Make | Fiat | Opel |
Model | 127 | Kadett |
Year Released | 1977 | 1975 |
Engine Position | Front | Front |
Engine Size | 1047 cc | 1897 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 70 HP | 98 HP |
Engine RPM | 6500 RPM | 5200 RPM |
Torque | 83 Nm | 148 Nm |
Torque RPM | 4500 RPM | 3400 RPM |
Engine Bore Size | 76 mm | 93 mm |
Engine Stroke Size | 57.8 mm | 69.8 mm |
Engine Compression Ratio | 9.8:1 | 9.2:1 |
Top Speed | 161 km/hour | 190 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 775 kg | 830 kg |
Vehicle Length | 3650 mm | 4130 mm |
Vehicle Width | 1540 mm | 1590 mm |
Vehicle Height | 1370 mm | 1290 mm |
Wheelbase Size | 2230 mm | 2520 mm |
Fuel Tank Capacity | 30 L | 43 L |