Mercedes are free to continue using their innovative ‘double DRS’ rear wing after stewards in Shanghai rejected a protest from rival team Lotus on Thursday evening regarding its legality.
Mercedes’ rear wing has holes in its endplates which are exposed when the DRS is activated. Airflow entering the holes is channelled through the chassis to the front wing, where it is released to stall the wing, cutting downforce and boosting top speed in much the same way as the DRS itself does for the rear wing.
Formula One tyre suppliers Pirelli have revealed the compound nominations for the Grands Prix in Japan and Korea next month. The P Zero White medium tyre and P Zero Yellow soft tyres will be used in Japan. For Korea, just one week later, the P Zero Yellow soft and P Zero Red Supersoft have been nominated.
A mere 1,200 gram carbon-fibre shell that can withstand the crushing force of a 55-tonne tank without deforming, and an 800 degree Celsius fire for 30 seconds without its interior rising above 70 degrees Celsius. This FIA-prescribed 8860 racing helmet reached such a peak after years of research and development led by the FIA Institute and leading helmet manufacturers.
- US team: Expect our car to be inventive, not a clone
- Playing catch-up on KERS costing Ferrari
- McLaren on 2009: Part One - the aerodynamic rule changes
- Toyotas Pascal Vasselon on Formula One, 2009 style
- New engines, no jokers - whos running what in Brazil?
- Formula One teams to run 'green' tyres at Fuji
- Ferrari to revert to traditional lollipop for pit-stop exits
- 2009 aero changes - Q&A with McLarens Paddy Lowe
- Bridgestone pleased with slick tyre progress
- Singapore to use electronic flag displays
- Helmets F1
- McLaren MP4-23 - fact file and technical specification
- Ferrari F2007 - revised aero package
Page 1 of 3