1964 Innocenti IM 3 vs. 1967 Sunbeam Imp
To start off, 1967 Sunbeam Imp is newer by 3 year(s). Which means there will be less support and parts availability for 1964 Innocenti IM 3. In addition, the cost of maintenance, including insurance, on 1964 Innocenti IM 3 would be higher. At 1,096 cc (4 cylinders), 1964 Innocenti IM 3 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1964 Innocenti IM 3 weights approximately 140 kg more than 1967 Sunbeam Imp.
Compare all specifications:
| 1964 Innocenti IM 3 | 1967 Sunbeam Imp | |
| Make | Innocenti | Sunbeam |
| Model | IM 3 | Imp |
| Year Released | 1964 | 1967 |
| Engine Size | 1096 cc | 876 cc |
| Horse Power | 56 HP | 0 HP |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Vehicle Weight | 890 kg | 750 kg |
