1968 Ginetta G15 vs. 1971 Innocenti J4
To start off, 1971 Innocenti J4 is newer by 3 year(s). Which means there will be less support and parts availability for 1968 Ginetta G15. In addition, the cost of maintenance, including insurance, on 1968 Ginetta G15 would be higher. At 1,098 cc (4 cylinders), 1971 Innocenti J4 is equipped with a bigger engine. In terms of performance, 1971 Innocenti J4 (56 HP @ 5500 RPM) has 5 more horse power than 1968 Ginetta G15. (51 HP @ 6100 RPM) In normal driving conditions, 1971 Innocenti J4 should accelerate faster than 1968 Ginetta G15.
Let's talk about torque, 1971 Innocenti J4 (84 Nm @ 2500 RPM) has 14 more torque (in Nm) than 1968 Ginetta G15. (70 Nm @ 4300 RPM). This means 1971 Innocenti J4 will have an easier job in driving up hills or pulling heavy equipment than 1968 Ginetta G15.
Compare all specifications:
| 1968 Ginetta G15 | 1971 Innocenti J4 | |
| Make | Ginetta | Innocenti |
| Model | G15 | J4 |
| Year Released | 1968 | 1971 |
| Engine Position | Middle | Front |
| Engine Size | 875 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 56 HP |
| Engine RPM | 6100 RPM | 5500 RPM |
| Torque | 70 Nm | 84 Nm |
| Torque RPM | 4300 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Length | 3660 mm | 3720 mm |
| Vehicle Width | 1450 mm | 1540 mm |
