1972 Innocenti J4 vs. 1999 Rover 75
To start off, 1999 Rover 75 is newer by 27 year(s). Which means there will be less support and parts availability for 1972 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1972 Innocenti J4 would be higher. At 1,991 cc (6 cylinders), 1999 Rover 75 is equipped with a bigger engine. In terms of performance, 1999 Rover 75 (148 HP) has 92 more horse power than 1972 Innocenti J4. (56 HP) In normal driving conditions, 1999 Rover 75 should accelerate faster than 1972 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Rover 75 weights approximately 550 kg more than 1972 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, 1999 Rover 75 (185 Nm @ 4000 RPM) has 102 more torque (in Nm) than 1972 Innocenti J4. (83 Nm @ 2500 RPM). This means 1999 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 1972 Innocenti J4.
Compare all specifications:
1972 Innocenti J4 | 1999 Rover 75 | |
Make | Innocenti | Rover |
Model | J4 | 75 |
Year Released | 1972 | 1999 |
Engine Position | Front | Front |
Engine Size | 1098 cc | 1991 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 56 HP | 148 HP |
Torque | 83 Nm | 185 Nm |
Torque RPM | 2500 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 880 kg | 1430 kg |
Vehicle Length | 3720 mm | 4760 mm |
Vehicle Width | 1540 mm | 1780 mm |
Vehicle Height | 1380 mm | 1430 mm |
Wheelbase Size | 2380 mm | 2750 mm |