Extra Championship
SummaryStatisticsDriversModelsEnginesTeamsPositionsYear by Year
| Name | RGR |
| Country |  New Zealand |
| Races | 1 |
| Race Starts | 0 |
| Victories | 0 |
| Poles | 0 |
| Fastest Laps | 0 |
| Podiums | 0 |
| Laps | 0 |
| One/two finishes | 0 |
| Driver | Races | 1st | 2nd | 3rd | Podiums | Poles | Fastest Laps | Laps | Leading Laps |
|---|---|---|---|---|---|---|---|---|---|
| Ron Learnan |
0 | 0 |
- (1958)
Norton (1958)
R. T. Learnan (1958)
| DNQ | 1 Time |
| Year | Driver | Engine | Races | 1st | 2nd | 3rd | Podiums | Poles | Fastest Laps | Laps | Leading Laps |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1958 |
Ron Learnan |
Norton | 0 | 0 |