Dallara F317
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It has been suggested that this article be merged with Dallara F305, Dallara F308 and Dallara F312 to Dallara F3 cars. (Discuss) Proposed since March 2024. |
Category | Formula Three |
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Constructor | Dallara |
Designer(s) | Luca Pignacca Andrea Toso Ferdinando Concari |
Predecessor | Dallara F312 |
Successor | Dallara 320 |
Technical specifications[1] | |
Chassis | Carbon fibre monocoque |
Suspension (front) | Pushrod with twin-damper system and torsion-bar springs |
Suspension (rear) | Pushrod with twin-damper system and coils springs |
Length | 4,351 mm (171 in) |
Width | 1,845 mm (73 in) including tyres |
Height | 945 mm (37 in) |
Wheelbase | 2,800 mm (110 in) |
Engine | Various manufacturers (Mercedes-Benz F3 414, Volkswagen Spiess 0XY, Tomei-ThreeBond TB14F3, TOM's Toyota TAZ31, Mugen-Honda MF204D and Toda TR-F301) 2.0 L (122 cu in) inline-4 engine naturally-aspirated, longitudinally mounted in a mid-engined, rear-wheel drive layout |
Transmission | 6-speed semi-automatic sequential gearbox |
Power | 240 hp (179 kW) |
Weight | 580 kg (1,279 lb) including driver |
Fuel | Various unleaded control fuel |
Lubricants | Various |
Brakes | Carbon brake discs, 6-piston calipers and pads |
Tyres | Various |
Competition history | |
Debut | 2017 |
The Dallara F317 is an open-wheel racing car developed by Italian manufacturer Dallara for use in all Formula Three categories. The F317 is the thirty-seventh car used by the FIA-sanctioned Formula Three championships. Although the F317 is only an aero-upgraded F312 chassis, it works as a replacement for the aging Dallara F312 chassis.[2] However, some series like the Euroformula Open Championship opted for a slightly upgraded F312 chassis instead of the F317 package to keep costs low.
References
- ^ "2017 TECHNICAL REGULATIONS". fiaf3europe.com. Archived from the original on 2017-12-31. Retrieved 2017-12-30.
- ^ "2017 FIA F3 European Championship updates". e-performance.eu. 25 January 2017.