1971 Honda Z vs. 1985 Renault 18
To start off, 1985 Renault 18 is newer by 14 year(s). Which means there will be less support and parts availability for 1971 Honda Z. In addition, the cost of maintenance, including insurance, on 1971 Honda Z would be higher. At 1,995 cc (4 cylinders), 1985 Renault 18 is equipped with a bigger engine. In terms of performance, 1985 Renault 18 (104 HP @ 5500 RPM) has 80 more horse power than 1971 Honda Z. (24 HP @ 7000 RPM) In normal driving conditions, 1985 Renault 18 should accelerate faster than 1971 Honda Z. With that said, vehicle weight also plays an important factor in acceleration. 1985 Renault 18 weights approximately 625 kg more than 1971 Honda Z. 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, 1985 Renault 18 (163 Nm @ 3250 RPM) has 133 more torque (in Nm) than 1971 Honda Z. (30 Nm @ 5000 RPM). This means 1985 Renault 18 will have an easier job in driving up hills or pulling heavy equipment than 1971 Honda Z.
Compare all specifications:
| 1971 Honda Z | 1985 Renault 18 | |
| Make | Honda | Renault |
| Model | Z | 18 |
| Year Released | 1971 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 355 cc | 1995 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 24 HP | 104 HP |
| Engine RPM | 7000 RPM | 5500 RPM |
| Torque | 30 Nm | 163 Nm |
| Torque RPM | 5000 RPM | 3250 RPM |
| Engine Bore Size | 62.5 mm | 88 mm |
| Engine Stroke Size | 57.8 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 510 kg | 1135 kg |
| Vehicle Length | 3000 mm | 4470 mm |
| Vehicle Width | 1300 mm | 1710 mm |
| Vehicle Height | 1280 mm | 1410 mm |
