Extra Championship
SummaryStatisticsDriversModelsEnginesTeamsPositionsYear by Year
| Name | Kieft |
| Country |  Great Britain |
| First Race | Sussex International Trophy 02/06/1952 |
| Last Race | Cornwall MRC Formula 1 Race 07/06/1954 |
| Best Qualifying | 12th – Lavant Cup 06/04/1953 |
| Best Result | 6th – Cornwall MRC Formula 1 Race 07/06/1954 |
| Driver | Races | 1st | 2nd | 3rd | Podiums | Poles | Fastest Laps | Laps | Leading Laps |
|---|---|---|---|---|---|---|---|---|---|
| Don Calvert |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Clive Lones |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
| Horace Gould |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 |
| Mike Christie |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 Les Moore |
0 | 0 | |||||||
 André Loens |
0 | 0 |
JAP (1951-1953), Butterworth (1953), Bristol (1953-1954), Vincent (1954), (1956)
Mike Christie (1951), (1953), Clive Lones (1952), André Loens (1953), Don Calvert (1953), Kieft Cars (1953), L. C. Moore (1954), (1956), Gould´s Garage, Bristol (1954)
| DNF | 4 Times |
| DNA | 2 Times |
| DNQ | 2 Times |
| DNS | 1 Time |
| Year | Driver | Engine | Races | 1st | 2nd | 3rd | Podiums | Poles | Fastest Laps | Laps | Leading Laps |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1954 |
Horace Gould Les Moore |
Bristol Vincent |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 |
| 1953 |
André Loens André Loens Don Calvert Mike Christie |
Bristol Butterworth Bristol JAP |
2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1952 |
Clive Lones |
JAP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
| 1956 |
Les Moore |
Vincent | 0 | 0 | |||||||
| 1951 |
Mike Christie |
JAP | 0 | 0 |