2000 Caterham C21 vs. 1991 Caterham Super 7
To start off, 2000 Caterham C21 is newer by 9 year(s). Which means there will be less support and parts availability for 1991 Caterham Super 7. In addition, the cost of maintenance, including insurance, on 1991 Caterham Super 7 would be higher. At 1,599 cc (4 cylinders), 1991 Caterham Super 7 is equipped with a bigger engine. In terms of performance, 2000 Caterham C21 (115 HP @ 6000 RPM) has 5 more horse power than 1991 Caterham Super 7. (110 HP @ 6000 RPM). In normal driving conditions, 2000 Caterham C21 should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 2000 Caterham C21 weights approximately 140 kg more than 1991 Caterham Super 7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2000 Caterham C21 (145 Nm @ 3000 RPM) has 13 more torque (in Nm) than 1991 Caterham Super 7. (132 Nm @ 5000 RPM). This means 2000 Caterham C21 will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7.
Compare all specifications:
2000 Caterham C21 | 1991 Caterham Super 7 | |
Make | Caterham | Caterham |
Model | C21 | Super 7 |
Year Released | 2000 | 1991 |
Engine Position | Front | Front |
Engine Size | 1588 cc | 1599 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 115 HP | 110 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 145 Nm | 132 Nm |
Torque RPM | 3000 RPM | 5000 RPM |
Engine Bore Size | 80 mm | 81 mm |
Engine Stroke Size | 79 mm | 77.6 mm |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Vehicle Weight | 650 kg | 510 kg |
Vehicle Length | 3810 mm | 3380 mm |
Vehicle Width | 1590 mm | 1670 mm |
Vehicle Height | 1060 mm | 1110 mm |
Wheelbase Size | 2260 mm | 2240 mm |