World champion Francesco Bagnaia claimed pole for the Catalunya MotoGP with a new track record at Montmelo on Saturday.

The in-form Ducati rider posted a qualifying lap of 1min 38.639sec to lower Aleix Espargaro's benchmark set at the Barcelona circuit in practice 24 hours earlier.

Bagnaia is joined on the front row for Saturday's sprint and Sunday's race by Espargaro (Aprilia) and Miguel Oliveira on Aprilia's RNF satellite bike.

This was Bagnaia's sixth pole of the season - he leads the championship by 62 points from Jorge Martin (Ducati-Pramac), who qualified in fifth.

"This is one of most important pole positions of the year as Aprilia are so strong at this track," said Bagnaia, winner of five of the opening 10 races.

Down towards the back of the grid was Fabio Quartararo whose trying season continued with the 2021 world champion only qualifying 17th for this 11th round of the 20-race season.

STARTING GRID

Front row

1. Francesco Bagnaia (ITA/Ducati), 2. Aleix Espargaro (ESP/Aprilia), 3. Miguel Oliveira (POR/Aprilia-RNF)

2nd row

4. Maverick Vinales (ESP/Aprilia), 5. Jorge Martin (ESP/Ducati-Pramac), 6. Johann Zarco (FRA/Ducati-Pramac)

3rd row

7. Alex Marquez (ESP/Ducati-Gresini), 8. Fabio Di Giannantonio (ITA/Ducati-Gresini), 9. Brad Binder (RSA/KTM)

4th row

10. Marco Bezzecchi (ITA/Ducati-VR46), 11. Enea Bastianini (ITA/Ducati), 12. Marc Marquez (ESP/Honda)

5th row

13. Jack Miller (AUS/KTM), 14. Pol Espargaro (ESP/GasGas-Tech3), 15. Raul Fernandez (ESP/Aprilia-RNF)

6th row

16. Franco Morbidelli (ITA/Yamaha), 17. Fabio Quartararo (FRA/Yamaha), 18. Luca Marini (ITA/Ducati-VR46)