1955 Lotus 11 vs. 1963 Lotus Seven
To start off, 1963 Lotus Seven is newer by 8 year(s). Which means there will be less support and parts availability for 1955 Lotus 11. In addition, the cost of maintenance, including insurance, on 1955 Lotus 11 would be higher. At 1,099 cc (4 cylinders), 1955 Lotus 11 is equipped with a bigger engine. In terms of performance, 1955 Lotus 11 (74 HP @ 6250 RPM) has 36 more horse power than 1963 Lotus Seven. (38 HP @ 5000 RPM). In normal driving conditions, 1955 Lotus 11 should accelerate faster than 1963 Lotus Seven. With that said, vehicle weight also plays an important factor in acceleration. 1963 Lotus Seven weights approximately 50 kg more than 1955 Lotus 11.
Compare all specifications:
| 1955 Lotus 11 | 1963 Lotus Seven | |
| Make | Lotus | Lotus |
| Model | 11 | Seven |
| Year Released | 1955 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1099 cc | 997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 38 HP |
| Engine RPM | 6250 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 380 kg | 430 kg |
| Vehicle Length | 3360 mm | 3360 mm |
| Vehicle Width | 1510 mm | 1490 mm |
| Wheelbase Size | 2160 mm | 2240 mm |
