1952 Alvis TB 21 vs. 1972 Moretti 127
To start off, 1972 Moretti 127 is newer by 20 year(s). Which means there will be less support and parts availability for 1952 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1952 Alvis TB 21 would be higher. At 2,992 cc (6 cylinders), 1952 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1952 Alvis TB 21 (91 HP @ 4000 RPM) has 44 more horse power than 1972 Moretti 127. (47 HP @ 6200 RPM). In normal driving conditions, 1952 Alvis TB 21 should accelerate faster than 1972 Moretti 127.
Let's talk about torque, 1952 Alvis TB 21 (204 Nm @ 2200 RPM) has 141 more torque (in Nm) than 1972 Moretti 127. (63 Nm @ 3800 RPM). This means 1952 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1972 Moretti 127.
Compare all specifications:
| 1952 Alvis TB 21 | 1972 Moretti 127 | |
| Make | Alvis | Moretti |
| Model | TB 21 | 127 |
| Year Released | 1952 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 903 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 47 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 204 Nm | 63 Nm |
| Torque RPM | 2200 RPM | 3800 RPM |
| Engine Bore Size | 84 mm | 65 mm |
| Engine Stroke Size | 90 mm | 63.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 4210 mm |
| Vehicle Width | 1680 mm | 1620 mm |
| Wheelbase Size | 2750 mm | 2460 mm |
