1975 Austin 1800 vs. 1986 Renault 21
To start off, 1986 Renault 21 is newer by 11 year(s). Which means there will be less support and parts availability for 1975 Austin 1800. In addition, the cost of maintenance, including insurance, on 1975 Austin 1800 would be higher. At 1,998 cc (4 cylinders), 1986 Renault 21 is equipped with a bigger engine. In terms of performance, 1986 Renault 21 (120 HP @ 5500 RPM) has 34 more horse power than 1975 Austin 1800. (86 HP @ 5400 RPM) In normal driving conditions, 1986 Renault 21 should accelerate faster than 1975 Austin 1800. With that said, vehicle weight also plays an important factor in acceleration. 1975 Austin 1800 weights approximately 55 kg more than 1986 Renault 21.
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, 1986 Renault 21 (168 Nm @ 4500 RPM) has 28 more torque (in Nm) than 1975 Austin 1800. (140 Nm @ 3000 RPM). This means 1986 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1975 Austin 1800.
Compare all specifications:
1975 Austin 1800 | 1986 Renault 21 | |
Make | Austin | Renault |
Model | 1800 | 21 |
Year Released | 1975 | 1986 |
Engine Position | Front | Front |
Engine Size | 1799 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 86 HP | 120 HP |
Engine RPM | 5400 RPM | 5500 RPM |
Torque | 140 Nm | 168 Nm |
Torque RPM | 3000 RPM | 4500 RPM |
Engine Bore Size | 80.3 mm | 88.1 mm |
Engine Stroke Size | 88.9 mm | 82 mm |
Engine Compression Ratio | 9.0:1 | 10.0:1 |
Drive Type | Front | Front |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1190 kg | 1135 kg |
Vehicle Length | 4240 mm | 4650 mm |
Vehicle Width | 1710 mm | 1720 mm |
Vehicle Height | 1440 mm | 1430 mm |
Wheelbase Size | 2700 mm | 2760 mm |