1986 Alfa Romeo 75 vs. 1970 Innocenti J4
To start off, 1986 Alfa Romeo 75 is newer by 16 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 1,566 cc (4 cylinders), 1986 Alfa Romeo 75 is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (108 HP @ 6000 RPM) has 52 more horse power than 1970 Innocenti J4. (56 HP @ 5600 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 1970 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1986 Alfa Romeo 75 weights approximately 228 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.
Because 1986 Alfa Romeo 75 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 1970 Innocenti J4, being front wheel drive (FWD), will offer much better control with better grip. 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, 1986 Alfa Romeo 75 (149 Nm @ 4000 RPM) has 67 more torque (in Nm) than 1970 Innocenti J4. (82 Nm @ 2000 RPM). This means 1986 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4.
Compare all specifications:
1986 Alfa Romeo 75 | 1970 Innocenti J4 | |
Make | Alfa Romeo | Innocenti |
Model | 75 | J4 |
Year Released | 1986 | 1970 |
Engine Position | Front | Front |
Engine Size | 1566 cc | 1098 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 108 HP | 56 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 149 Nm | 82 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 78 mm | 64.6 mm |
Engine Stroke Size | 82 mm | 83.7 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1080 kg | 852 kg |
Vehicle Length | 4340 mm | 3720 mm |
Vehicle Width | 1670 mm | 1540 mm |
Vehicle Height | 1410 mm | 1380 mm |
Wheelbase Size | 2520 mm | 2380 mm |