1973 Moretti 127 vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Moretti 127. In addition, the cost of maintenance, including insurance, on 1973 Moretti 127 would be higher. At 1,994 cc (4 cylinders), 2004 Opel Astra is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (197 HP @ 5400 RPM) has 150 more horse power than 1973 Moretti 127. (47 HP @ 6200 RPM) In normal driving conditions, 2004 Opel Astra should accelerate faster than 1973 Moretti 127. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 676 kg more than 1973 Moretti 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2004 Opel Astra (262 Nm @ 4200 RPM) has 199 more torque (in Nm) than 1973 Moretti 127. (63 Nm @ 3800 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1973 Moretti 127.
Compare all specifications:
| 1973 Moretti 127 | 2004 Opel Astra | |
| Make | Moretti | Opel |
| Model | 127 | Astra |
| Year Released | 1973 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 47 HP | 197 HP |
| Engine RPM | 6200 RPM | 5400 RPM |
| Torque | 63 Nm | 262 Nm |
| Torque RPM | 3800 RPM | 4200 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 710 kg | 1386 kg |
| Vehicle Length | 4210 mm | 4260 mm |
| Vehicle Width | 1620 mm | 1760 mm |
| Vehicle Height | 1290 mm | 1470 mm |
| Wheelbase Size | 2460 mm | 2740 mm |
