.jpg) David Coulthard driving the RB4 during qualifying of the 2008 Chinese Grand Prix | |||||||||||
| Category | Formula One | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Constructor | Red Bull | ||||||||||
| Designer(s) | Adrian Newey (Chief Technical Officer) Geoff Willis (Technical Director) Rob Marshall (Chief Designer) Andrew Green (Head of R&D) Peter Prodromou (Head of Aerodynamics) | ||||||||||
| Predecessor | RB3 | ||||||||||
| Successor | RB5 | ||||||||||
| Technical specifications | |||||||||||
| Chassis | Carbon-fibre and honeycomb composite monocoque | ||||||||||
| Suspension (front) | Aluminium alloy uprights, upper and lower carbon wishbones and pushrods, torsion bar springs and anti roll bars, Multimatic dampers. | ||||||||||
| Suspension (rear) | Aluminium alloy uprights, upper and lower carbon wishbones and pushrods, torsion bar springs and anti roll bars, Multimatic dampers | ||||||||||
| Engine | Renault RS27-2008 2400cc V8, naturally aspirated, mid-engine, longitudinally-mounted, 19,000 RPM Limited | ||||||||||
| Transmission | 7-speed hydraulic power-shift | ||||||||||
| Power | >750 hp @ 19,000 rpm[1] | ||||||||||
| Fuel | Elf | ||||||||||
| Tyres | Bridgestone Potenza OZ Racing Front: 12.0 to 12.7in x 13in Wheels OZ Racing Rear: 13.7in x 13in Wheels | ||||||||||
| Competition history | |||||||||||
| Notable entrants | Red Bull Racing | ||||||||||
| Notable drivers | 9.  David Coulthard10.  Mark Webber | ||||||||||
| Debut | 2008 Australian Grand Prix | ||||||||||
| Last event | 2008 Brazilian Grand Prix | ||||||||||
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The Red Bull RB4 is a Formula One racing car with which the Red Bull Racing team competed in the 2008 Formula One season.