1951 Allard J1 vs. 1966 Autobianchi Primula
To start off, 1966 Autobianchi Primula is newer by 15 year(s). Which means there will be less support and parts availability for 1951 Allard J1. In addition, the cost of maintenance, including insurance, on 1951 Allard J1 would be higher. At 3,917 cc (8 cylinders), 1951 Allard J1 is equipped with a bigger engine. In terms of performance, 1951 Allard J1 (100 HP @ 3800 RPM) has 43 more horse power than 1966 Autobianchi Primula. (57 HP @ 5300 RPM). In normal driving conditions, 1951 Allard J1 should accelerate faster than 1966 Autobianchi Primula. With that said, vehicle weight also plays an important factor in acceleration. 1951 Allard J1 weights approximately 316 kg more than 1966 Autobianchi Primula. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1951 Allard J1 | 1966 Autobianchi Primula | |
| Make | Allard | Autobianchi |
| Model | J1 | Primula |
| Year Released | 1951 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 3917 cc | 1221 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 57 HP |
| Engine RPM | 3800 RPM | 5300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1146 kg | 830 kg |
| Vehicle Length | 3690 mm | 3800 mm |
| Vehicle Width | 1480 mm | 1590 mm |
| Vehicle Height | 1510 mm | 1350 mm |
| Wheelbase Size | 2440 mm | 2310 mm |
| Fuel Tank Capacity | 113 L | 40 L |
