Driver Bio
| Nationality | Dutch |
| Birthplace | Eindhoven, Netherlands |
| Born | 12 December 1948 |
| First Grand Prix | 1975 Spanish Grand Prix |
| Last Grand Prix | 1975 United States Grand Prix |
| Years Active | 1975 |
| Current/Last Team | Ensign |
Grand Prix Stats
| Race Entries | 6 |
| Race Starts | 3 |
| Did Not Start | 0 |
| Best Race Start | 19th ( |
| Best Race Finish | n/a |
| Retirements | 2 |
| First-Lap Retirements | 0 |
| Not Classified | 1 |
| Disqualified | 0 |
| Did Not Qualify | 3 |
Qualifying
| Qualifying Sessions | 6 |
| Reached Q3 | n/a (Qualifying format was different in 1975) |
| Q2 Eliminations | n/a (Qualifying format was different in 1975) |
| Q1 Eliminations | n/a (Qualifying format was different in 1975) |
| Did Not Qualify | 3 |
Stats by Season
| Year | Constructor | Entries | Starts | Wins | Podiums | Poles | Fastest Laps | Front Rows | DNF | Best Start | Best Result | Pts Finishes | Points | Championship |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1975 | Ensign | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 19th | 15th | 0 | 0 | NC |
Stats by Constructor
| Constructor | Years | Entries | Starts | Wins | Podiums | Poles | Fastest Laps | Front Rows | DNF | Best Start | Best Result | Pts Finishes | Points |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ensign | 1975 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 19th | 15th | 0 | 0 |
Teammates & Qualifying Head-to-Head
| Teammate | Years | Races | Qualifying H2H |
|---|---|---|---|
| Chris Amon | 1975 | 2 | – |
