2005 Superbike World Championship season Entry list Entry list

| Team | Constructor_ | Motorcycle | Rider | Rounds |
|---|---|---|---|---|
| DFXtreme Sterilgarda | Yamaha | Yamaha YZF-R1 | José Luis Cardoso | 1 |
| DFXtreme Sterilgarda | Yamaha | Yamaha YZF-R1 | Julien Da Costa | 12 |
| DFXtreme Sterilgarda | Yamaha | Yamaha YZF-R1 | Marco Borciani | 1–4 |
| DFXtreme Sterilgarda | Ducati | Ducati 999 RS | Marco Borciani | 6–12 |
| Zone Rouge | Yamaha | Yamaha YZF-R1 | Michel Nickmans | 3–12 |
| SBK Team JM | Ducati | Ducati 999 RS | Jiří Mrkývka | 7, 9–11 |
| Foggy Petronas Racing | Petronas | Petronas FP1 | Garry McCoy | 1–11 |
| Foggy Petronas Racing | Petronas | Petronas FP1 | Andy Notman | 12 |
| Foggy Petronas Racing | Petronas | Petronas FP1 | Steve Martin | 1–12 |
| Winston Ten Kate Honda | Honda | Honda CBR1000RR | Karl Muggeridge | All |
| Winston Ten Kate Honda | Honda | Honda CBR1000RR | Chris Vermeulen | All |