1961 Abarth 2400 vs. 2000 Caterham C21
To start off, 2000 Caterham C21 is newer by 39 year(s). Which means there will be less support and parts availability for 1961 Abarth 2400. In addition, the cost of maintenance, including insurance, on 1961 Abarth 2400 would be higher. At 2,321 cc (6 cylinders), 1961 Abarth 2400 is equipped with a bigger engine. In terms of performance, 1961 Abarth 2400 (141 HP @ 5800 RPM) has 26 more horse power than 2000 Caterham C21. (115 HP @ 6000 RPM). In normal driving conditions, 1961 Abarth 2400 should accelerate faster than 2000 Caterham C21. With that said, vehicle weight also plays an important factor in acceleration. 1961 Abarth 2400 weights approximately 440 kg more than 2000 Caterham C21. 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, 1961 Abarth 2400 (196 Nm @ 3500 RPM) has 51 more torque (in Nm) than 2000 Caterham C21. (145 Nm @ 3000 RPM). This means 1961 Abarth 2400 will have an easier job in driving up hills or pulling heavy equipment than 2000 Caterham C21.
Compare all specifications:
| 1961 Abarth 2400 | 2000 Caterham C21 | |
| Make | Abarth | Caterham |
| Model | 2400 | C21 |
| Year Released | 1961 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 2321 cc | 1588 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 141 HP | 115 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 196 Nm | 145 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 79 mm | 80 mm |
| Engine Stroke Size | 79 mm | 79 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1090 kg | 650 kg |
| Vehicle Length | 4650 mm | 3810 mm |
| Vehicle Width | 1630 mm | 1590 mm |
| Vehicle Height | 1300 mm | 1060 mm |
| Wheelbase Size | 2460 mm | 2260 mm |
