Dallara GP3/13
The Dallara GP3/13 was the second generation of car developed by Italian manufacturer Dallara to run as the sole chassis for the GP3 Series, a feeder series for Formula One and the GP2 Series. The GP3/13 made its debut at the start of the 2013 season in Barcelona and it was in use for three seasons before being replaced by the Dallara GP3/16.
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| Category | GP3 Series | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Constructor | Dallara | ||||||||
| Predecessor | Dallara GP3/10 | ||||||||
| Successor | Dallara GP3/16 | ||||||||
| Technical specifications[1] | |||||||||
| Chassis | Sandwich Carbon/aluminium honeycomb structure designed by Dallara | ||||||||
| Suspension (front) | Double steel wishbones, pushrod operated, twin dampers, helicoidally spring suspension | ||||||||
| Suspension (rear) | same as front | ||||||||
| Length | 4,620 mm (182 in) | ||||||||
| Width | 1,872 mm (74 in) | ||||||||
| Height | 1,043 mm (41 in) | ||||||||
| Wheelbase | 2,880 mm (113 in) | ||||||||
| Engine | AER P57 3.4 L (207 cu in) naturally aspirated, rear mid-mounted, rear-wheel-drive | ||||||||
| Transmission | Hewland 6 forward + 1 reverse sequential paddle shift | ||||||||
| Weight | 630 kg (1,388.9 lb) (including driver) | ||||||||
| Fuel | Elf LMS 89.6 MON, 101.6 RON unleaded | ||||||||
| Lubricants | Elf HTX 840 | ||||||||
| Tyres | Pirelli P Zero O.Z. racing wheels front rims 13” x 10” widerear rims 13” x 12.5” | ||||||||
| Competition history | |||||||||
| Notable entrants | All GP3 Series teams | ||||||||
| Notable drivers | All GP3 Series drivers | ||||||||
| Debut | 2013 Catalunya GP3 round | ||||||||
| Last event | 2015 Yas Marina GP3 round | ||||||||
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| Constructors' Championships | 3 | ||||||||
| Drivers' Championships | 3 | ||||||||
The 280bhp turbo-charged inline-4 engine that was used in the Dallara GP3/10 between 2010 and 2012 was upgraded to a 400bhp 3.4 litre (207 cu in) naturally-aspirated V6 unit,[2] with initial estimations suggesting that the chassis would be up to three seconds per lap faster than its predecessor,[3] which proved to be accurate during pre-season testing at the Autódromo do Estoril.[4]
References
- "The Car". www.gp3series.com. GP2 Series Ltd.
- "GP3/13 development car gets first shakedown". GP3 Series. GP2 Motorsport Limited. 12 July 2012. Archived from the original on 22 September 2012. Retrieved 28 August 2012.
- "GP3 Series announce line up for 2013–15". GP3Series.com. GP2 Series Limited. 1 October 2012. Archived from the original on 4 October 2012. Retrieved 1 October 2012.
- "Sainz Jr fastest as second generation GP3 car makes its debut". GP3Series.com. GP2 Series Ltd. 20 February 2013. Archived from the original on 23 February 2013. Retrieved 21 February 2013.
External links
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