1972 Moretti 127 vs. 1993 Renault 21
To start off, 1993 Renault 21 is newer by 21 year(s). Which means there will be less support and parts availability for 1972 Moretti 127. In addition, the cost of maintenance, including insurance, on 1972 Moretti 127 would be higher. At 1,721 cc (4 cylinders), 1993 Renault 21 is equipped with a bigger engine. In terms of performance, 1993 Renault 21 (75 HP @ 5000 RPM) has 28 more horse power than 1972 Moretti 127. (47 HP @ 6200 RPM) In normal driving conditions, 1993 Renault 21 should accelerate faster than 1972 Moretti 127. With that said, vehicle weight also plays an important factor in acceleration. 1993 Renault 21 weights approximately 250 kg more than 1972 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, 1993 Renault 21 (129 Nm @ 3250 RPM) has 66 more torque (in Nm) than 1972 Moretti 127. (63 Nm @ 3800 RPM). This means 1993 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1972 Moretti 127.
Compare all specifications:
| 1972 Moretti 127 | 1993 Renault 21 | |
| Make | Moretti | Renault |
| Model | 127 | 21 |
| Year Released | 1972 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 1721 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 47 HP | 75 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 63 Nm | 129 Nm |
| Torque RPM | 3800 RPM | 3250 RPM |
| Engine Bore Size | 65 mm | 81 mm |
| Engine Stroke Size | 63.5 mm | 83.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 710 kg | 960 kg |
| Vehicle Length | 4210 mm | 4470 mm |
| Vehicle Width | 1620 mm | 1730 mm |
| Vehicle Height | 1290 mm | 1430 mm |
| Wheelbase Size | 2460 mm | 2550 mm |
