Marussia MR02 Cosworth

Marussia MR02 image

active: 2013
Team: Marussia F1 Team

Team: Pat Symonds (TD), Graeme Lowdon (SD), John Booth (TP), Andy Webb (CEO)
Drivers: Jules Bianchi (22), Max Chilton (23)

Marussia presented its car on 5 February on the straight of Circuito de Jerez, early in the morning before testing kicked off. It is the first car for the team with KERS on board, having chosen not to add the complexity of such a system in previous cars. KERS however has become a must given its performance advantage. The car also marks the return of Pay Symonds to Formula One, after having worked for the team as an external consultant.

The car is a fairly simple but sleek design, pleasing to the eye thanks to its apparent aerodynamic simplicity. It features a development of the 2012 front wing, coupled with a nose cone also still very similar to its predecessor. Back in 2012, the team had opted to design a lower monocoque (to have the front bulkhead not at its maximum permitted height) to avoid a step in the nose. Marussia have retained largely the same monocoque design and therefore fitted its car with a similar nose cone as well.

The sidepods feature a less pronounced downward slope towards the rear, but instead the undercut has been increased to improve airflow underneath the exhaust. The latter is a development of the coanda exhaust system that the team introduced halfway into the 2012 season.

The most important change for the team was undoubtedly the KERS integration, done with the help of Williams Advanced Engineering, the same company that also supplies the team's KERS batteries and ancilliaries. Along with its continued partnerships with XTrac for the gearbox, McLaren for the use of their secondary wind tunnel and the continued use of the Cosworth engine, stability is in place to have a solid foundation for the team's future progress.

Specifications

Chassis material: Carbon composite

Bodywork material: Carbon composite

Front suspension: Carbon fibre with carbon flexure joints

Rear suspension: Carbon fibre

Dampers: Penske

Steering: Marussia F1 Team designed hydraulic PAS

Clutch: AP Racing

Brake discs: Hitco Carbon - Carbon

Brake callipers: AP Racing

Brake pads: Hitco Carbon - Carbon

Cooling system: Aluminium radiators

Cockpit instrumentation: MES SECU

Seat belts: Willans six point harness

Steering wheel: Marussia F1 Team design with MES electronics

Driver seat: Anatomically formed carbon composite

Extinguisher system: FEV FIA approved system

Wheels: BBS

Fuel cell: ATL

Battery: Braille

Fuel: BP Castrol

Lubricants: BP Castrol

KERS: Williams Advanced Engineering

Gearbox: Aluminium construction with 7-speed Xtrac longitudinally mounted internals

Dimensions

Front Track: 1800mm

Rear Track: 1800mm

Wheelbase: 3400mm

Engine

Designation: Cosworth CA2013

Type: 90° V8

Capacity: 2400cc

Max rpm: 18.000

Engine weight: 95Kg (minimum FIA regulation weight)