Caterham 21 (2000) - GTO
| Varianta echipare | GTO |
| An lansare | 2000 |
| Clasa | |
| Caroserie | |
| Nr locuri | 2 |
| Nr usi | 2 |
| Capacitate motor | 1794 cc |
| Putere (Rpm) | 233Cp (8600) |
| Cuplu (Rpm) | 210Nm (7200) |
| Carburant | |
| Viteza maxima | 241 km/h |
| Acceleratie 0-100km/h | 0.0 s |
| Tractiune | Spate |
| Cutie viteze | Manual |
| Consum extraurban | 0.0 l/100km |
| Consum urban | 0.0 l/100km |
| Consum mediu | 0.0 l/100km |
| Rezervor | 100 l |
| Portbagaj | 0 l |
| Greutate | 540 Kg |
| Lungime | 3860 mm |
| Latime | 1590 mm |
| Inaltime | 0 mm |
| Ampatament | 2230 mm |
| Pozitie motor | Fata |
| Nr pistoane | 4 |
| Tip motor | In linie |
| Valve/piston | 0 |
| Alezaj piston | 80.0 mm |
| Cursa piston | 89.3 mm |
| Compresie | 11.5:1 |
| Emisii co2 | 0.0 g/km |