The McLaren MP4-26 was a Formula One racing car designed by McLaren for the 2011 Formula One season. The chassis was designed by Paddy Lowe, Neil Oatley, Tim Goss, Andrew Bailey and John Iley and was powered by a customer Mercedes-Benz engine. It was driven by Lewis Hamilton and Jenson Button, the 2008 and 2009 World Drivers' Champions, respectively. The car was launched on 4 February at Potsdamer Platz located in Berlin, Germany,shortly after the first test session of the season in Valencia. McLaren test driver Gary Paffett, Lewis Hamilton and Jenson Button drove an interim version of the car's predecessor, the MP4-25 at the first tests to get experience with the final tyre compounds provided by new tyre supplier Pirelli.

Right before the 2011 Singapore Grand Prix, McLaren signed a new sponsor: Lucozade and the logo replaced the Johnnie Walker logo on the sides of the rear wing, thus shifting the Johnnie Walker logo to the back of the rear wing, which changed from red to silver in colour.

Technical specifications:
Chassis - Moulded carbon fibre honeycomb composite incorporating front and side impact structures and integral safety fuel cell
Suspension (front) - Inboard torsion bar / damper...