2007 FIM 250cc GP World Championship Brno, Czech Republic August 17, 2007 Provisional Qualifying Results: 1. Alex DEBON (Aprilia), 2:03.718 2. Andrea DOVIZIOSO (Honda), 2:03.819 3. Jorge LORENZO (Aprilia), 2:04.272 4. Mika KALLIO (KTM), 2:04.500 5. Hector BARBERA (Aprilia), 2:04.722 6. Alvaro BAUTISTA (Aprilia), 2:04.890 7. Marco SIMONCELLI (Gilera), 2:05.086 8. Julian SIMON (Honda), 2:05.300 9. Hiroshi AOYAMA (KTM), 2:05.411 10. Yuki TAKAHASHI (Honda), 2:05.426