1954 Allard K3 vs. 1950 Allard J2
To start off, 1954 Allard K3 is newer by 4 year(s). Which means there will be less support and parts availability for 1950 Allard J2. In addition, the cost of maintenance, including insurance, on 1950 Allard J2 would be higher. At 5,416 cc (8 cylinders), 1950 Allard J2 is equipped with a bigger engine. In terms of performance, 1950 Allard J2 (158 HP @ 3800 RPM) has 64 more horse power than 1954 Allard K3. (94 HP @ 3800 RPM) In normal driving conditions, 1950 Allard J2 should accelerate faster than 1954 Allard K3. With that said, vehicle weight also plays an important factor in acceleration. 1954 Allard K3 weights approximately 196 kg more than 1950 Allard J2.
Compare all specifications:
| 1954 Allard K3 | 1950 Allard J2 | |
| Make | Allard | Allard |
| Model | K3 | J2 |
| Year Released | 1954 | 1950 |
| Engine Position | Front | Front |
| Engine Size | 3621 cc | 5416 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 94 HP | 158 HP |
| Engine RPM | 3800 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 3 seats | 2 seats |
| Vehicle Weight | 1180 kg | 984 kg |
| Vehicle Length | 4500 mm | 3780 mm |
| Vehicle Width | 1680 mm | 1730 mm |
| Vehicle Height | 1380 mm | 1300 mm |
| Wheelbase Size | 2550 mm | 2550 mm |
| Fuel Tank Capacity | 38 L | 38 L |
