Pirelli have confirmed that four teams will take part in the Bahrain tyre test next week.
Following confirmation that both McLaren and Force India have withdrawn from the test because of the short timeframe between the test and the FIA’s confirmation that it may go ahead.
The FIA gave the tyre test the go ahead on Monday night, when they also announced major rule changes for 2014 and 2015.
A McLaren spokesperson said simply, “We are not testing in Bahrain next week.”
A Force India spokesperson added, “Given the short notice of this test taking place and the time frames involved, the team will not be attending the test.”
The teams who will now take place in the Bahrain tyre test for Pirelli are Red Bull Racing, Mercedes, Ferrari and Toro Rosso.
The test will run from 17-19 December.