1970 Innocenti J4 vs. 1987 Lancia Thema
To start off, 1987 Lancia Thema is newer by 17 year(s). Which means there will be less support and parts availability for 1970 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1970 Innocenti J4 would be higher. At 1,993 cc (4 cylinders), 1987 Lancia Thema is equipped with a bigger engine. In terms of performance, 1987 Lancia Thema (118 HP @ 5250 RPM) has 62 more horse power than 1970 Innocenti J4. (56 HP @ 5500 RPM) In normal driving conditions, 1987 Lancia Thema should accelerate faster than 1970 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1987 Lancia Thema weights approximately 335 kg more than 1970 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1987 Lancia Thema (165 Nm @ 3300 RPM) has 82 more torque (in Nm) than 1970 Innocenti J4. (83 Nm @ 2500 RPM). This means 1987 Lancia Thema will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4.
Compare all specifications:
1970 Innocenti J4 | 1987 Lancia Thema | |
Make | Innocenti | Lancia |
Model | J4 | Thema |
Year Released | 1970 | 1987 |
Engine Position | Front | Front |
Engine Size | 1097 cc | 1993 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 56 HP | 118 HP |
Engine RPM | 5500 RPM | 5250 RPM |
Torque | 83 Nm | 165 Nm |
Torque RPM | 2500 RPM | 3300 RPM |
Engine Bore Size | 64.6 mm | 84 mm |
Engine Stroke Size | 83.7 mm | 90 mm |
Engine Compression Ratio | 21.5:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 880 kg | 1215 kg |
Vehicle Length | 3720 mm | 4600 mm |
Vehicle Width | 1540 mm | 1740 mm |
Vehicle Height | 1380 mm | 1440 mm |
Wheelbase Size | 2380 mm | 2710 mm |