1998 Ford Focus vs. 1981 Renault 9
To start off, 1998 Ford Focus is newer by 17 year(s). Which means there will be less support and parts availability for 1981 Renault 9. In addition, the cost of maintenance, including insurance, on 1981 Renault 9 would be higher. At 1,797 cc (4 cylinders), 1998 Ford Focus is equipped with a bigger engine. In terms of performance, 1998 Ford Focus (134 HP @ 4000 RPM) has 87 more horse power than 1981 Renault 9. (47 HP @ 5250 RPM). In normal driving conditions, 1998 Ford Focus should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 1998 Ford Focus weights approximately 424 kg more than 1981 Renault 9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1998 Ford Focus | 1981 Renault 9 | |
| Make | Ford | Renault |
| Model | Focus | 9 |
| Year Released | 1998 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1797 cc | 1108 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 47 HP |
| Engine RPM | 4000 RPM | 5250 RPM |
| Torque RPM | 2000 RPM | 2500 RPM |
| Engine Bore Size | 82.5 mm | 70 mm |
| Engine Stroke Size | 82 mm | 72 mm |
| Engine Compression Ratio | 19.4:1 | 9.2:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1244 kg | 820 kg |
| Vehicle Length | 4440 mm | 4070 mm |
| Vehicle Width | 1710 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1410 mm |
| Wheelbase Size | 2620 mm | 2490 mm |
| Fuel Tank Capacity | 55 L | 38 L |
