1970
19th
2 Pts
0
wins
0
podiums
0
pole positions
4
DNF's
| Round | Race | Team | Qualifying | Grid | Result |
|---|---|---|---|---|---|
| 10 | 1970 Italian GP | Team Lotus | Pitlane | 22nd | |
| 9 | 1970 Austrian GP | Team Lotus | 10th | DNF | |
| 8 | 1970 German GP | Team Lotus | 10th | DNF | |
| 7 | 1970 British GP | Team Lotus | 7th | DNF | |
| 6 | 1970 French GP | Team Lotus | 18th | 8th | |
| 5 | 1970 Dutch GP | Team Lotus | 8th | 7th | |
| 4 | 1970 Belgian GP | Team Lotus | 13th | DNF | |
| 3 | 1970 Monaco GP | Team Lotus | Pitlane | 20th | |
| 2 | 1970 Spanish GP | Team Lotus | Pitlane | 19th | |
| 1 | 1970 South African GP | Team Lotus | 14th | 5th |
1969
21st
0 Pts
0
wins
0
podiums
0
pole positions
4
DNF's
| Round | Race | Team | Qualifying | Grid | Result |
|---|---|---|---|---|---|
| 11 | 1969 Mexican GP | Lotus-Ford | 11th | DNF | |
| 9 | 1969 Canadian GP | Lotus-Ford | 11th | DNF | |
| 8 | 1969 Italian GP | Lotus-Ford | 14th | DNF | |
| 6 | 1969 British GP | Lotus-Ford | 14th | 10th | |
| 5 | 1969 French GP | Lotus-Ford | 12th | DNF |