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F2008 - Characteristics
and tech specification |
The F2008 is the fifty
fourth single-seater built by Ferrari specifically to take part in the
Formula 1 World Championship.
The design, codenamed internally as the 659, represents the Scuderia's
interpretation of the regulations in force in 2008. A major new element
of these is the introduction of a new electronic system to be used by
all teams, known as SECU (Standard Electronic Control Unit) and produced
by MES (McLaren Electronic Systems.) It consists of a single control
unit and a software system, the development of which ends as the season
begins. Other areas affected by rule changes are: gearbox, which must be
used for four consecutive events; safety, with the introduction of
higher side protection around the driver's helmet; materials, with a
limit to the type of composites that can be used. As a result of these
rules, there has been an increase in the weight of the car. All
aerodynamic surfaces have been completely revised, however the current
version will be replaced by a completely different configuration in time
for the first race. In fact, an intensive and all encompassing
development programme is planned to run throughout the season. The
monococque has been further cut away under the driver's legs and the
side pods and engine cover are more tapered. The suspension system has
been reworked and developed around the new aerodynamics.
The wheelbase and weight distribution have been adapted to meet the
challenge of the new regulations and on the basis of lessons learned
last year in terms of the performance of the Bridgestone tyres. Changes
to the technical and sporting regulations in terms of electronics,
alongside the introduction of the SECU, have led to the removal of a
host of a driver aids, such as traction control and engine breaking and
the electronically assosted starting system, and also mean that
management of the differential, engine and gearchange are much simpler.
The gearbox casing is produced in carbon, while the transmission
continues to be mounted longitudinally. For the second consecutive year
the gearchange is fitted with a quick shift system, adapted to the SECU
software and further speeded up. In dealing with the reliability aspect
of the new regulations, Shell has played a key role in defining the
lubricants for the gearbox. The braking system has been updated with new
callipers and innovative concepts regarding cooling.
The 056 engine is mounted longitudinally and continues as a load bearing
element. Its basic structure remains unchanged compared to the unit
homologated at the start of last season, while its auxiliary systems,
air and fuel intakes have been further developed. The technical
regulations also call for the use of fuel corresponding to European
Union norms, with a content of components derived from biological
sources equal to 5.75%. As usual, during the design and development
stages of the entire car, our technical partners played an important
role. Apart from previously mentioned significant input from Shell ,
also worthy of note is the contribution of the Fiat Research Centre,
especially in providing simulation systems and Brembo for its work in
developing the braking system. As is now traditional, a great deal of
attention was paid to the performance and optimising of the materials
used at the design stage and through quality control, striving to
maximise performance levels while attaining the highest possible safety
standards.
TECHNICAL SPECIFICATIONS
Chassis Carbon-fibre and honeycomb composite structure
Ferrari longitudinal gearbox Limited-slip differential
Semiautomatic sequential electronically controlled gearbox quick-shift
Number of gears: 7 + Reverse
Ventiled carbon-fibre disc brakes Independent suspension, push-rod
activated torsion springs front and rear
Weight (with water, lubricant and driver): 605 kg
BBS Wheels (front and rear): 13''
Engine Type: 056
Number of cylinders: 8
Cylinder block in cast aluminium: V 90°
Number of valves: 32
Pneumatic distribution
Total displacement: 2398 cm3
Piston bore: 98 mm
Weight: <95 kg
Magneti Marelli digital electronic injection
Magneti Marelli static electronic ignition
Fuel: Shell V-Power ULG 64
Lubrcant: Shell SL-1098 |
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