1986 Renault 21 vs. 1971 Subaru FF-1
To start off, 1986 Renault 21 is newer by 15 year(s). Which means there will be less support and parts availability for 1971 Subaru FF-1. In addition, the cost of maintenance, including insurance, on 1971 Subaru FF-1 would be higher. At 1,397 cc (4 cylinders), 1986 Renault 21 is equipped with a bigger engine. In terms of performance, 1986 Renault 21 (70 HP) has 5 more horse power than 1971 Subaru FF-1. (65 HP). In normal driving conditions, 1986 Renault 21 should accelerate faster than 1971 Subaru FF-1. With that said, vehicle weight also plays an important factor in acceleration. 1986 Renault 21 weights approximately 274 kg more than 1971 Subaru FF-1. 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, 1971 Subaru FF-1 (85 Nm) has 13 more torque (in Nm) than 1986 Renault 21. (72 Nm). This means 1971 Subaru FF-1 will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 1986 Renault 21 | 1971 Subaru FF-1 | |
| Make | Renault | Subaru |
| Model | 21 | FF-1 |
| Year Released | 1986 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1397 cc | 1088 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 70 HP | 65 HP |
| Torque | 72 Nm | 85 Nm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 970 kg | 696 kg |
| Vehicle Length | 4470 mm | 3940 mm |
| Vehicle Width | 1710 mm | 1490 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2670 mm | 2430 mm |
| Fuel Tank Capacity | 66 L | 64 L |
