1973 Innocenti J4 vs. 2012 Tata Nano
To start off, 2012 Tata Nano is newer by 39 year(s). Which means there will be less support and parts availability for 1973 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1973 Innocenti J4 would be higher. At 1,097 cc (4 cylinders), 1973 Innocenti J4 is equipped with a bigger engine. In terms of performance, 1973 Innocenti J4 (56 HP @ 5500 RPM) has 21 more horse power than 2012 Tata Nano. (35 HP @ 5250 RPM). In normal driving conditions, 1973 Innocenti J4 should accelerate faster than 2012 Tata Nano. With that said, vehicle weight also plays an important factor in acceleration. 1973 Innocenti J4 weights approximately 280 kg more than 2012 Tata Nano. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Tata Nano 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 2012 Tata Nano. However, in wet, icy, snow, or gravel driving conditions, 1973 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, 1973 Innocenti J4 (83 Nm @ 2500 RPM) has 35 more torque (in Nm) than 2012 Tata Nano. (48 Nm @ 3000 RPM). This means 1973 Innocenti J4 will have an easier job in driving up hills or pulling heavy equipment than 2012 Tata Nano.
Compare all specifications:
| 1973 Innocenti J4 | 2012 Tata Nano | |
| Make | Innocenti | Tata |
| Model | J4 | Nano |
| Year Released | 1973 | 2012 |
| Engine Position | Front | Rear |
| Engine Size | 1097 cc | 624 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 56 HP | 35 HP |
| Engine RPM | 5500 RPM | 5250 RPM |
| Torque | 83 Nm | 48 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Engine Bore Size | 64.6 mm | 73.5 mm |
| Engine Stroke Size | 83.7 mm | 73.5 mm |
| Engine Compression Ratio | 21.5:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 880 kg | 600 kg |
| Vehicle Length | 3720 mm | 3099 mm |
| Vehicle Width | 1540 mm | 1495 mm |
| Vehicle Height | 1380 mm | 1652 mm |
| Wheelbase Size | 2380 mm | 2230 mm |
