2007 Turkish motorcycle Grand Prix
The 2007 Turkish motorcycle Grand Prix was the third round of the 2007 MotoGP championship. It took place on the weekend of 20–22 April 2007 at the Istanbul Park circuit.250cc classification
125cc classification
Below are the standings for the top five riders and constructors after round three has concluded.
;Riders' Championship standings
;Constructors' Championship standings
| Constructor | Points |
| 1 |  Ducati | 61 |
| 2 |  Honda | 56 |
| 3 | Yamaha | 51 |
| 4 | Suzuki | 30 |
| 5 | Kawasaki | 15 |
- Note: Only the top five positions are included for both sets of standings.
Casey Stoner
Dani Pedrosa