2000 Caterham C21 vs. 1981 Renault 18
To start off, 2000 Caterham C21 is newer by 19 year(s). Which means there will be less support and parts availability for 1981 Renault 18. In addition, the cost of maintenance, including insurance, on 1981 Renault 18 would be higher. At 2,068 cc (4 cylinders), 1981 Renault 18 is equipped with a bigger engine. In terms of performance, 2000 Caterham C21 (115 HP @ 6000 RPM) has 49 more horse power than 1981 Renault 18. (66 HP @ 4500 RPM). In normal driving conditions, 2000 Caterham C21 should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1981 Renault 18 weights approximately 400 kg more than 2000 Caterham C21.
Because 2000 Caterham C21 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2000 Caterham C21. However, in wet, icy, snow, or gravel driving conditions, 1981 Renault 18, being front wheel drive (FWD), will offer much better control with better grip. 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, 2000 Caterham C21 (145 Nm @ 3000 RPM) has 21 more torque (in Nm) than 1981 Renault 18. (124 Nm @ 2250 RPM). This means 2000 Caterham C21 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
2000 Caterham C21 | 1981 Renault 18 | |
Make | Caterham | Renault |
Model | C21 | 18 |
Year Released | 2000 | 1981 |
Engine Position | Front | Front |
Engine Size | 1588 cc | 2068 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 115 HP | 66 HP |
Engine RPM | 6000 RPM | 4500 RPM |
Torque | 145 Nm | 124 Nm |
Torque RPM | 3000 RPM | 2250 RPM |
Engine Bore Size | 80 mm | 86.1 mm |
Engine Stroke Size | 79 mm | 89 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Vehicle Weight | 650 kg | 1050 kg |
Vehicle Length | 3810 mm | 4410 mm |
Vehicle Width | 1590 mm | 1710 mm |
Vehicle Height | 1060 mm | 1410 mm |
Wheelbase Size | 2260 mm | 2450 mm |