1965 Abarth OT vs. 1951 Alvis TB 21
To start off, 1965 Abarth OT is newer by 14 year(s). Which means there will be less support and parts availability for 1951 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TB 21 would be higher. At 2,993 cc (6 cylinders), 1951 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1951 Alvis TB 21 (91 HP) has 31 more horse power than 1965 Abarth OT. (60 HP) In normal driving conditions, 1951 Alvis TB 21 should accelerate faster than 1965 Abarth OT.
Let's talk about torque, 1951 Alvis TB 21 (204 Nm) has 123 more torque (in Nm) than 1965 Abarth OT. (81 Nm). This means 1951 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1965 Abarth OT.
Compare all specifications:
| 1965 Abarth OT | 1951 Alvis TB 21 | |
| Make | Abarth | Alvis |
| Model | OT | TB 21 |
| Year Released | 1965 | 1951 |
| Engine Position | Rear | Front |
| Engine Size | 982 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 60 HP | 91 HP |
| Torque | 81 Nm | 204 Nm |
| Engine Bore Size | 65 mm | 84 mm |
| Engine Stroke Size | 74 mm | 90 mm |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Length | 3790 mm | 4430 mm |
| Vehicle Width | 1500 mm | 1680 mm |
| Wheelbase Size | 2030 mm | 2750 mm |
