With the announcement of the FIA £40 million budget cap the regulations for 2010 have also been released.
FIA - 2010 - Sporting Regulations
FIA - 2010 - Technical Regulations
So what this means for the budget capped teams/F1 in brief is:
3 extra teams could be bought into F1 with a 26 car grid now agreed
Wind Tunnel testing will have no restrictions for Budget capped teams
Budget capped teams won't be restricted to engine and gearbox restrictions (unlimited engines & gearboxes)
Engine revs are unrestricted for Budget capped teams and 18,000 rpm's for the others
KERS systems are also upped for non Budget teams from 400KJ release per lap to 800KJ's (KERS is restricted to speeds lower than 300KMH)
Transmissions to budget capped teams are unrestricted (so 4 wheel drive is permitted)
KERS will be able to used all round in a 4 wheel drive scenario
Front wing driver adjustment will increased to 10 degrees for Budget capped teams
Rear wing driver adjustment will be available to budget capped teams
All teams will be affected by the next rule change: Tyre warmers will be banned for 2010
Sporting Regulations
2.1 All drivers, competitors and officials participating in the Championship undertake, on behalf of themselves, their employees, agents and suppliers, to observe all the provisions as supplemented or amended of the International Sporting Code (the Code), the Formula One Technical Regulations (the Technical Regulations) and the present Sporting Regulations together referred to as "the Regulations".
UCompetitors who have agreed to abide by the regulations governing the voluntary cost cap for the Championship year, ("Cost-Regulated Teams") will be permitted certain additional freedoms where specifically stated within these regulations.
13.6 No more than 26 cars will be admitted to the Championship, two being entered by each competitor.
22.1
a) Track testing shall be considered any track running time undertaken by a competitor entered in the Championship with the exception of :
a1) promotional or demonstration events carried out using tyres provided specifically for this purpose by the appointed supplier ;
a2) three one day young driver training tests carried out between the end of the last Event of the Championship and 31 December of the same year, any such driver having not competed in more than two F1 World Championship Events ;
a3) eight one day aerodynamic tests carried out on FIA approved straight line or constant radius sites between 1 January 2010 and the end of the last Event of the Championship.
b) No competitor may carry out more than 15,000km of track testing during a calendar year.
c) No track testing may take place between the start of the week preceding the first Event of the Championship and 31 December of the same year.
d) During all track testing cars must be fitted with the FIA ECU required by Article 8.2 of the 2010U FIA Formula One Technical Regulations. 2010 F1 Sporting Regulations 9 of 48 30 April 2009
e) No track testing is permitted at sites which are not currently approved for use by Formula 1 cars. In order to ensure that venue licence conditions are respected at all times during track testing, competitors are required to inform the FIA of their test schedule in order that an observer may be appointed if deemed necessary.
f) During all Formula One track testing :
- red flag procedures must be respected ;
- no other type of vehicle is permitted on the track ;
- every reasonable effort should be made to ensure that the recommendations concerning emergency services detailed in Article 16 of Appendix H to the Code are followed.
g) If, after an incident during track testing, the Medical Warning Light signals that threshold forces have been exceeded the driver must present himself for examination in the circuit medical centre without delay.
h) No wind tunnel testing may be carried out using a scale model which is greater than 60% of full size.
i) No wind tunnel testing may be carried out at a speed exceeding 50 metres/second.
Paragraphs a), b), c), h) and i) will not apply to Cost-Regulated Teams.
28.4
a) Each driver may use no more than eight engines during a Championship season. Should a driver use more than eight engines he will drop ten places on the starting grid at the first Event during which each additional engine is used.
An engine will be deemed to have been used once the car’s timing transponder has shown that it has left the pit lane.
b) If a driver is replaced at any time during the Championship season his replacement will be deemed to be the original driver for the purposes of assessing engine usage.
c) After consultation with the relevant engine supplier the FIA will attach seals to each engine prior to it being used for the first time at an Event in order to ensure that no significant moving parts can be rebuilt or replaced.
2010 F1 Sporting Regulations 14 of 48 30 April 2009
Within two hours of the end of the post race parc fermé exhaust blanking plates (with one 10mm diameter inspection hole per cylinder) and further seals will be applied to all used engines in order to ensure that these engines cannot be run between Events. Upon request to the FIA these additional seals will be removed after the start of initial scrutineering at the next Event at which the engines are required. All such engines must remain within the team’s designated garage area when not fitted to a car and may not be started at any time during an Event other than when fitted to a car eligible to participate in the Event.
d) If any of the FIA seals are damaged or removed from an engine after it has been used for the first time that engine may not be used again unless they were removed under FIA supervision.
e) If an engine is changed in accordance with Article 34.1 the engine which was replaced may not be used during any future qualifying session or race with the exception of the last Event of the Championship.
28.5
Only engines which have been homologated by the FIA in accordance with Appendix 6 may be used at an Event during the 2008-2012 Championship seasons.
28.6
For the purposes of this Article only, an Event will be deemed to comprise P3, the qualifying practice session and the race.
a) Each driver may use no more than one gearbox for four consecutive Events in which his team competes. Should a driver use a replacement gearbox he will drop five places on the starting grid at that Event and an additional five places each time a further gearbox is used.
Any replacement gearbox must be fitted with the same gear ratios that were declared under d) below and will only be required to complete the remainder of the Event in question. Any change to the gear ratios declared under d) below will incur a further five grid place penalty. In either case a new four race sequence may start at the following Event.
Unless the driver fails to finish the race (see below) the gearbox fitted to the car at the end of the Event must remain in it for three further Events. Any driver who failed to finish the race at the first, second or third of the four Events for reasons which the technical delegate accepts as being beyond the control of the team or driver, may start the following Event with a different gearbox without a penalty being incurred.
A gearbox will be deemed to have been used once the car’s timing transponder has shown that it has left the pit lane.
b) If a driver is replaced after the first, second or third of a four Event period, having finished the first, second or third Events, the replacement driver must use the gearbox which the original driver had been using.
c) After consultation with the relevant team the FIA will attach seals to each gearbox in order to ensure that no moving parts, other than those specifically permitted under d) below, can be rebuilt or replaced.
d) At each Event seals may be broken once, under supervision and at any time prior to the second day of practice, for the sole purpose of changing gear ratios and dog rings (excluding final drives or reduction gears). Competitors must inform the FIA technical delegate which ratios they intend to fit no later than two hours after the end of P2.
Gear ratios and dog rings (excluding final drives or reduction gears) may also be changed under supervision for others of identical specification at any time during an Event provided the FIA technical delegate is satisfied there is evident physical damage to the parts in question and that such changes are not being carried out on a systematic basis.
e) Other than under d) above, a replacement gearbox will also be deemed to have been used if any of the FIA seals are damaged or removed from the original gearbox after it has been used for the first time.
Articles 28.4 and 28.6 will not apply to Cost-Regulated Teams.
29.1
a) Refuelling is only permitted in the team’s designated garage area
b) Refuelling during a race is forbidden.
33.1
The qualifying practice session will take place on the day before the race from 14.00 to 15.00.
The session will be run as follows :
a) From 14.00 to 14.20 (Q1) all cars will be permitted on the track and at the end of this period the slowest eight cars will be prohibited from taking any further part in the session.
Lap times achieved by the eighteen remaining cars will then be deleted.
b) From 14.27 to 14.42 (Q2) the eighteen remaining cars will be permitted on the track and at the end of this period the slowest eight cars will be prohibited from taking any further part in the session.
Lap times achieved by the ten remaining cars will then be deleted.
c) From 14.50 to 15.00 (Q3) the ten remaining cars will be permitted on the track.
The above procedure is based upon a Championship entry of 26 cars. If 24 cars are entered seven will be excluded after Q1 and Q2 and if 22 cars are entered six cars will be excluded after Q1 and Q2.
Technical Regulations
2.4 Automobiles must comply with these regulations in their entirety at all times during an Event.
Competitors who have agreed to abide by the regulations governing the voluntary cost cap for the Championship year, ("Cost-Regulated Teams") will be permitted certain additional freedoms where specifically stated within these regulations.
3.4.2 In order to prevent tyre damage to other cars, the top, forward and outer edges of the lateral extremities of any bodywork more than 450mm ahead of the front wheel centre line and more than 750mm from the car centre line must be at least 10mm thick with a radius of at least 5mm.
3.10 Bodywork behind the rear wheel centre line
3.10.3 In order to ensure that the relationship between these two sections cannot change whilst the car is in motion, other than when the upper section is being moved in accordance with Article 3.18.2, they must be bridged by means of rigid impervious supports (including any adjustment mechanism) arranged such that no part of the trailing edge of the forward section may be more than 200mm laterally from a support.
3.10.8 In side view, the projected area of any bodywork lying between 300mm and 950mm above the reference plane between the rear wheel centre line and a point 600mm behind it and more than 355mm from the car centre line must be greater than 330000mm²
3.18 Driver adjustable bodywork :
3.18.1 A single closed section situated each side of car centre line in the volume bounded by :
- lines 450mm and 800mm in front of the front wheel centre line ;
- a vertical plane which intersects these lines at a distance 250mm from the car centre line ;
- and the inboard face of the bodywork described in Article 3.7.5 ;
is allowed to change incidence while the vehicle is in motion within a maximum range of 6º, provided any such change maintains compliance with all of the bodywork dimensional regulations. This figure will be increased to 10º for Cost-Regulated Teams.
Alteration of the incidence of these sections must be made simultaneously and may only be commanded by direct driver input and controlled using the control electronics specified in Article 8.2. Except when the car is in the pit lane, a maximum of two adjustments may be made within any single lap of a circuit. UThis paragraph will not apply to Cost-Regulated TeamsU.
3.18.2 The incidence of the upper section described in Article 3.10.2 (if two sections are used) may be varied whilst the car is in motion, provided any such change maintains compliance with all of the bodywork dimensional regulations.
Alteration of the incidence of this section may only be commanded by direct driver input and controlled using the control electronics specified in Article 8.2.
This Article applies only to Cost-Regulated Team.
4.1 Minimum weight :
The weight of the car must not be less than 620kg at all times during the Event.
5.1.3 Crankshaft rotational speed must not exceed 18,000rpm.
This Article will not apply to Cost-Regulated Teams
5.2 Other means of propulsion :
5.2.1 The use of any device, other than the 2.4 litre, four stroke engine described in 5.1 above and one KERS, to power the car, is not permitted.
5.2.2 With the exception of one fully charged KERS, the total amount of recoverable energy stored on the car must not exceed 300kJ. Any which may be recovered at a rate greater than 2kW must not exceed 20kJ.
5.2.3 The maximum power, in or out, of any KERS must not exceed 60kW.
Energy released from the KERS may not exceed 400kJ in any one lap.
Measurements will be taken at the connection to the drivetrain.
For Cost-Regulated Teams only the following will apply :
- the power in is unrestricted ;
- the power out is limited to 120kW ;
- the energy released per lap is limited to 800kJ ;
- measurements will be taken at any FIA approved point in the drivetrain.
5.2.4 The amount of stored energy in any KERS may not be increased whilst the car is stationary during a race pit stop.
Release of power from any such system must remain under the complete control of the driver at all times the car is on the track.
The KERS may not be operated whilst the car is travelling above 300km/h.
5.2.5 All KERS energy storage devices must be situated between the front face of the engine and the driver's back when viewed in lateral projection. When establishing the front face of the engine, no parts of the fuel, oil, water or electrical systems will be considered.
9.1 Transmission types :
No transmission system may permit more than two wheels to be driven.
This Article will not apply to Cost-Regulated Teams.
9.9.1 The KERS must connect at any point in the rear wheel drivetrain before the differential.
The restriction to only the rear wheel drivetrain will not apply to Cost-Regulated Teams.
11.7 KERS brake valve :
The pressure generated by the driver in the rear brake circuit may be reduced during KERS operation by the use of a brake pressure reducing valve. The valve must be manufactured, installed and operated in accordance with FIA specifications, details of which may be found in the Appendix to these regulations.
12.5.1 All tyres must be used as supplied by the manufacturer, any modification or treatment such as cutting, grooving, the application of solvents or softeners, the fitting of heat retaining devices or pre-heating is therefore prohibited. This applies to dry, intermediate and wet-weather tyres
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Brawn GP CEO Nick Fry said: 
