Dallara F305
Dallara F306
Dallara F307
CategoryFormula Three
ConstructorDallara
PredecessorDallara F304
SuccessorDallara F308
Technical specifications[1]
ChassisCarbon fibre and Kevlar composite honeycomb monocoque covered in glass fiber composite-nomex body
Suspension (front)Pushrod with mono-damper system and torsion-bar springs
Suspension (rear)Pushrod with mono-damper system and coils springs
Length4,188 mm (165 in)
Width1,825 mm (72 in) including tyres
Height950 mm (37 in)
Axle track1,580 mm (62 in) (front)
1,465 m (57,677 in) (rear)
Wheelbase2,710 mm (107 in)
EngineVarious manufacturers (Fiat Novamotor, Ford Swindon, Honda-Mugen, Nissan Tomei, Opel-Spiess, Renault-Sodemo, Toyota-TOM'S) 2.0 L (122 cu in) DOHC inline-4 engine naturally-aspirated, longitudinally mounted in a mid-engined, rear-wheel drive layout
TransmissionHewland FTR-200 6-speed sequential gearbox
Power~ 220–240 hp (164–179 kW)[2]
Weight550 kg (1,213 lb) including driver
FuelVarious unleaded control fuel
LubricantsVarious
BrakesBrembo Carbon brake discs, 6-piston calipers and pads
TyresVarious
Competition history
Debut2005
European F3 Dallara F306 chassis in 2007.
Dallara F306-Mercedes chassis on display.
Stromos Artline Dallara F307 on display
Dallara F307 of Mitch Evans, used in the 2010 Australian Drivers' Championship.

The Dallara F305 is an open-wheel formula racing car, designed, developed and built by Italian manufacturer Dallara, for Formula Three categories, in 2005.[3] It became upgradable with aero kits, and its evolutions became known as the F306 and the F307, in 2006 and 2007, respectively.[4][5][6][7][8]

References

  1. "Dallara F306 Volkswagen, 2006 [Auta5P ID:24225 EN]". auta5p.eu.
  2. "DALLARA F307 (F3)". racecarsdirect.com.
  3. "DALLARA F305. SUSPENSION Front 7-11 Rear DIFFERENTIAL DAMPERS 17 RIDE HEIGHT 19 AERODYNAMICS COOLING 25 - PDF Free Download". docplayer.net.
  4. "2005 Dallara-Mugen F305/07 Formula 3 Grand Prix car". www.race-cars.com.
  5. Engineering, Racecar (April 25, 2008). "F3 secrets".
  6. "Dallara F306/7 VW". racecarsdirect.com.
  7. "AUSF3: Dallara F307 tested at Adelaide". us.motorsport.com.
  8. "2005 Dallara-Mugen F305/07".
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