1970 South African Grand Prix
- Round
- 1 of 1970
- Circuit
- Kyalami
- Location
- Midrand, South Africa
- Dates
- —
- Format
- Standard weekend
- Winner
- Sir Jack Brabham
- Constructor
- Brabham
- Entrant
- Brabham-Ford
- Pole position
- Sir Jackie Stewart
- Fastest lap
- Sir Jack Brabham
- Confidence
- reference
Classification
| Pos | Driver | Constructor | Grid | Laps | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Sir Jack Brabham | Brabham | 3 | 80 | 9 | — · fastest lap |
| 2 | Denny Hulme | McLaren | 6 | 80 | 6 | — |
| 3 | Sir Jackie Stewart | March | 1 | 80 | 4 | — |
| 4 | Jean-Pierre Beltoise | Matra | 8 | 80 | 3 | — |
| 5 | John Miles | Team Lotus | 14 | 79 | 2 | — |
| 6 | Graham Hill | Team Lotus | 19 | 79 | 1 | — |
| 7 | Henri Pescarolo | Matra | 18 | 78 | — | — |
| 8 | John Love | Team Lotus | 22 | 78 | — | — |
| 9 | Pedro Rodriguez | BRM | 16 | 76 | — | — |
| 10 | Jo Siffert | March | 9 | 75 | — | — |
| 11 | Peter de Klerk | Brabham | 21 | 75 | — | — |
| 12 | Dave Charlton | Team Lotus | 13 | 73 | — | Engine |
| 13 | Jochen Rindt | Team Lotus | 4 | 72 | — | Engine |
| DNF | Chris Amon | March | 2 | 14 | — | Overheating |
| DNF | Jacky Ickx | Ferrari | 5 | 60 | — | Engine |
| DNF | John Surtees | McLaren | 7 | 60 | — | Engine |
| DNF | Bruce McLaren | McLaren | 10 | 39 | — | Engine |
| DNF | Mario Andretti | March | 11 | 26 | — | Overheating |
| DNF | Jackie Oliver | BRM | 12 | 22 | — | Gearbox |
| DNF | Rolf Stommelen | Brabham | 15 | 23 | — | Engine |
| DNF | Johnny Servoz-Gavin | March | 17 | 57 | — | Engine |
| DNF | Piers Courage | De Tomaso | 20 | 39 | — | Accident |
| DNF | George Eaton | BRM | 23 | 58 | — | Engine |