1971 Innocenti J4 vs. 2003 Mazda 323
To start off, 2003 Mazda 323 is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1971 Innocenti J4 would be higher. At 1,598 cc (4 cylinders), 2003 Mazda 323 is equipped with a bigger engine. In terms of performance, 2003 Mazda 323 (97 HP @ 5500 RPM) has 41 more horse power than 1971 Innocenti J4. (56 HP @ 5500 RPM) In normal driving conditions, 2003 Mazda 323 should accelerate faster than 1971 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 323 weights approximately 280 kg more than 1971 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, 2003 Mazda 323 (145 Nm @ 3700 RPM) has 61 more torque (in Nm) than 1971 Innocenti J4. (84 Nm @ 2500 RPM). This means 2003 Mazda 323 will have an easier job in driving up hills or pulling heavy equipment than 1971 Innocenti J4.
Compare all specifications:
1971 Innocenti J4 | 2003 Mazda 323 | |
Make | Innocenti | Mazda |
Model | J4 | 323 |
Year Released | 1971 | 2003 |
Engine Position | Front | Front |
Engine Size | 1098 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 56 HP | 97 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 84 Nm | 145 Nm |
Torque RPM | 2500 RPM | 3700 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 880 kg | 1160 kg |
Vehicle Length | 3720 mm | 4500 mm |
Vehicle Width | 1540 mm | 1760 mm |
Vehicle Height | 1380 mm | 1420 mm |
Wheelbase Size | 2380 mm | 2620 mm |