1954 Allard J2 vs. 2001 Lotec Sirius
To start off, 2001 Lotec Sirius is newer by 47 year(s). Which means there will be less support and parts availability for 1954 Allard J2. In addition, the cost of maintenance, including insurance, on 1954 Allard J2 would be higher. At 5,987 cc (12 cylinders), 2001 Lotec Sirius is equipped with a bigger engine. In terms of performance, 2001 Lotec Sirius (1,185 HP @ 6800 RPM) has 1027 more horse power than 1954 Allard J2. (158 HP @ 3800 RPM) In normal driving conditions, 2001 Lotec Sirius should accelerate faster than 1954 Allard J2. With that said, vehicle weight also plays an important factor in acceleration. 2001 Lotec Sirius weights approximately 300 kg more than 1954 Allard J2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1954 Allard J2 | 2001 Lotec Sirius | |
| Make | Allard | Lotec |
| Model | J2 | Sirius |
| Year Released | 1954 | 2001 |
| Engine Position | Front | Middle |
| Engine Size | 5416 cc | 5987 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 1185 HP |
| Engine RPM | 3800 RPM | 6800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1280 kg |
| Vehicle Length | 3780 mm | 4130 mm |
| Vehicle Width | 1730 mm | 2090 mm |
| Vehicle Height | 1300 mm | 1130 mm |
