Lewis Hamilton (2006 GP2 Champion) and Nelson Piquet Jr. (2006 GP2 Runner-up) were among those drivers present on the first day.
Lewis Hamilton completed a shakedown programme with McLaren in preparation for 2 intensive days of testing on Wednesday and Thursday.
Pedro de la Rosa will also be testing for the team and this test is seen by many as a head-to-head between de la Rosa and Hamilton for a race seat next year alongside Fernando Alonso.
On his first test, Hamilton said:
Nelson Piquet Jr had a full first day of testing with Renault and the fastest time set was impressive compared to that for current Renault test driver Heikki Kovalainen. Piquet set a 1:19.723 while Kovalainen set a 1:19.125 (fastest overall).What a feeling, I couldn't stop smiling when the team fired up the engine this morning! Although today?s shakedown has just been to familiarise myself with the car, complete radio checks, practice manual launches and that kind of thing, the experience of driving the Team McLaren Mercedes MP4-21 is just fantastic. I cannot wait to put in more mileage and really find the limits of the car tomorrow. It has been a great year for me to date, and alongside winning the GP2 Championship I have worked hard to ensure the team feels I am ready to have this test. It is going to be an intensive couple of days with the test team and I am looking forward to starting the test proper tomorrow morning.
Piquet Jr said:
Kovalainen replaces Alonso next year while Piquet Jr becomes one of two official test drivers with Renault.It was a good first day of testing. There are some similarities with the GP2 car in terms of the clutch and electronics, but I still have a lot to learn, so the main thing for today was to do as much running as possible, and to take everything on-board. It's important I think to learn a lot straight away and to meet the people I am going to work with. It was a busy and interesting day, and I felt comfortable in the car straight away which is quite positive I think.
At Toyota, Frank Montagny had his first test with the team setting a fastest time of 1:19.659. The team is currently in discussions about a possible test role for Montagny next season.
Franck Montagny said:
I am quite happy to have driven for Toyota today. Overall, I had a really good feeling - about the car and its handling, the team and everyone who worked with me today. I felt that everyone was very professional and made me feel comfortable. Of course, I will need more time to get to know all the areas of such a large team. For my part, we focused on tyre testing and I am sure there is still a lot to do, but my overall feeling was quite positive. I was glad to be of help to the team and enjoyed driving the car.