1971 Innocenti J4 vs. 1978 Zastava 2101

To start off, 1978 Zastava 2101 is newer by 7 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 1,197 cc (4 cylinders), 1978 Zastava 2101 is equipped with a bigger engine. In terms of performance, 1978 Zastava 2101 (62 HP @ 5600 RPM) has 6 more horse power than 1971 Innocenti J4. (56 HP @ 5500 RPM) In normal driving conditions, 1978 Zastava 2101 should accelerate faster than 1971 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1978 Zastava 2101 weights approximately 80 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.

Because 1978 Zastava 2101 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 1978 Zastava 2101. 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, 1978 Zastava 2101 (87 Nm @ 3400 RPM) has 3 more torque (in Nm) than 1971 Innocenti J4. (84 Nm @ 2500 RPM). This means 1978 Zastava 2101 will have an easier job in driving up hills or pulling heavy equipment than 1971 Innocenti J4.

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