2005 Qatar motorcycle Grand Prix
The 2005 Qatar motorcycle Grand Prix was the fourteenth round of the 2005 MotoGP Championship. It took place on the weekend of 29 September-1 October 2005 at the Losail International Circuit.250 cc classification
125 cc classification
Championship standings after the race (motoGP)
Below are the standings for the top five riders and constructors after round fourteen has concluded.
;Riders' Championship standings
;Constructors' Championship standings
| Constructor | Points |
| 1 |  Yamaha | 320 |
| 2 | Honda | 271 |
| 3 |  Ducati | 162 |
| 4 | Kawasaki | 106 |
| 5 | Suzuki | 90 |
- Note: Only the top five positions are included for both sets of standings.
Colin Edwards