1971 Innocenti J4 vs. 2005 Smart ForTwo
To start off, 2005 Smart ForTwo is newer by 34 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 1,098 cc (4 cylinders), 1971 Innocenti J4 is equipped with a bigger engine. In terms of performance, 1971 Innocenti J4 (56 HP @ 5500 RPM) has 16 more horse power than 2005 Smart ForTwo. (40 HP @ 4200 RPM). In normal driving conditions, 1971 Innocenti J4 should accelerate faster than 2005 Smart ForTwo. With that said, vehicle weight also plays an important factor in acceleration. 1971 Innocenti J4 weights approximately 65 kg more than 2005 Smart ForTwo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Smart ForTwo 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 2005 Smart ForTwo. However, in wet, icy, snow, or gravel driving conditions, 1971 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, 2005 Smart ForTwo (100 Nm @ 1800 RPM) has 16 more torque (in Nm) than 1971 Innocenti J4. (84 Nm @ 2500 RPM). This means 2005 Smart ForTwo will have an easier job in driving up hills or pulling heavy equipment than 1971 Innocenti J4.
Compare all specifications:
1971 Innocenti J4 | 2005 Smart ForTwo | |
Make | Innocenti | Smart |
Model | J4 | ForTwo |
Year Released | 1971 | 2005 |
Engine Position | Front | Rear |
Engine Size | 1098 cc | 797 cc |
Engine Cylinders | 4 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 56 HP | 40 HP |
Engine RPM | 5500 RPM | 4200 RPM |
Torque | 84 Nm | 100 Nm |
Torque RPM | 2500 RPM | 1800 RPM |
Engine Bore Size | 64.6 mm | 65.5 mm |
Engine Stroke Size | 83.7 mm | 79 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Vehicle Weight | 880 kg | 815 kg |
Vehicle Length | 3720 mm | 2510 mm |
Vehicle Width | 1540 mm | 1540 mm |
Vehicle Height | 1380 mm | 1560 mm |
Wheelbase Size | 2380 mm | 1820 mm |