1966 Innocenti IM 3 vs. 2006 MG ZR
To start off, 2006 MG ZR is newer by 40 year(s). Which means there will be less support and parts availability for 1966 Innocenti IM 3. In addition, the cost of maintenance, including insurance, on 1966 Innocenti IM 3 would be higher. At 1,396 cc (4 cylinders), 2006 MG ZR is equipped with a bigger engine. In terms of performance, 2006 MG ZR (102 HP @ 6000 RPM) has 46 more horse power than 1966 Innocenti IM 3. (56 HP @ 5500 RPM) In normal driving conditions, 2006 MG ZR should accelerate faster than 1966 Innocenti IM 3. With that said, vehicle weight also plays an important factor in acceleration. 2006 MG ZR weights approximately 205 kg more than 1966 Innocenti IM 3. 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, 2006 MG ZR (123 Nm @ 4500 RPM) has 40 more torque (in Nm) than 1966 Innocenti IM 3. (83 Nm @ 2500 RPM). This means 2006 MG ZR will have an easier job in driving up hills or pulling heavy equipment than 1966 Innocenti IM 3.
Compare all specifications:
| 1966 Innocenti IM 3 | 2006 MG ZR | |
| Make | Innocenti | MG |
| Model | IM 3 | ZR |
| Year Released | 1966 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1396 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 56 HP | 102 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 83 Nm | 123 Nm |
| Torque RPM | 2500 RPM | 4500 RPM |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 890 kg | 1095 kg |
| Vehicle Length | 3760 mm | 4020 mm |
| Vehicle Width | 1570 mm | 1690 mm |
| Vehicle Height | 1380 mm | 1410 mm |
| Wheelbase Size | 2380 mm | 2510 mm |
