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词条 Ferrari FXX-K
释义

  1. Overview

  2. Specifications

  3. Production

  4. Marketing

  5. Ferrari FXX K Evo

  6. References

  7. External links

{{short description|Development prototype manufactured by Italian automobile manufacturer Ferrari based on LaFerrari flagship sports car}}{{Infobox automobile
| name = Ferrari FXX-K
| image = 2017-06-30 - Goodwood Festival Of Speed - Ferrari FXXK (34825946973).jpg
| manufacturer = Ferrari N.V.
| aka =
| production = 2015–2017
(40 built)
| assembly = Maranello, Italy
| class = Track day car
Developmental prototype
| body_style = 2-door berlinetta
| layout = Rear mid-engine, rear-wheel-drive
| related = LaFerrari
| engine = 6.3 L naturally aspirated F140 V12
| transmission = 7-speed dual-clutch
| motor = {{cvt|140|kW|PS hp|0|abbr=on}} KERS style electric motor
| powerout = {{cvt|632|kW|PS hp|0|abbr=on}}(engine)
{{cvt|1050|PS|hp kW|0|abbr=on}} (total output)
| wheelbase = {{convert|2650|mm|in||abbr=on}}
| length = {{convert|4896|mm|in||abbr=on}}
| width = {{convert|2051|mm|in||abbr=on}}
| height = {{convert|1116|mm|in||abbr=on}}
| weight = {{convert|1495|kg|lb|0|abbr=on}} with fluids
{{convert|1165|kg|lb|0|abbr=on}} dry
| designer = {{ubl
|Flavio Manzoni
|Marco Fainello
|Evan Rodriguez
}}
| sp = us
| predecessor = Ferrari FXX
Ferrari 599XX
| successor = }}

The Ferrari FXX K is a high performance limited production track day car manufactured by automobile manufacturer Ferrari in Maranello, Italy. Designed by Marco Fainello, Flavio Manzoni and architect Evan Rodriguez at Centro Stile Ferrari, the FXX K is based on the street-legal LaFerrari. It succeeds Ferrari's previous developmental track day offerings, the FXX and the 599XX.

Overview

The "FXX K" is Ferrari's research and development vehicle based on the brand's first hybrid sports car, the LaFerrari. The K in the new car's name is refers to the kinetic energy recovery system (KERS) which is used to maximize performance. The FXX-K is not intended to be used in competition and was developed to give an uncompromising experience to the driver.

The FXX-K was unveiled at the Yas Marina Circuit in late 2014.[1]

Specifications

The hybrid powerplant used in the FXX-K has a total power output of {{convert|1050|PS|kW hp|0|abbr=on}} and over {{convert|900|Nm|lbft|0|abbr=on}}, of which {{convert|860|PS|kW hp|0|abbr=on}} are delivered by the V12 ICE and {{convert|190|PS|kW hp|0|abbr=on}} by the electric motor. The V12 engine has been tuned for track use as well as the HY-KERS system. With a dry weight of {{convert|1165|kg|lb|0|abbr=on}}, the FXX-K has extremely effective downforce generation of {{convert|540|kg|lbs|0|abbr=on}} at {{convert|124|mph|kph|0|abbr=on|order=flip}}.[2][3]

The car has four driving modes: Qualify (maximum performance on short distance), Long Run (for long distance driving), Fast Charge (for faster recharging of the battery) and Manual Boost, that uses all of the power of the engine and batteries for maximum torque, cornering and speed. It has F1-based technology, including the E-Diff electronic differential, F1-Trac traction control and racing ABS brakes, all controlled from the center console (Manettino). Like the preceding FXX and 599XX, the FXX K is a part of Ferrari's Client Test Driver program, that allows owners of XX cars to drive at special tracks, collecting data for use in future Ferrari road and race cars. The front of the car has a large splitter and twin-profile spoiler, the headlights are very small for improving aerodynamics. On the rear, the tail is higher and includes a electronically operated spoiler with a tail fin and a small wing in the end of each fin to maximize the downforce. The car has a top speed of {{convert|217|mph|kph|0|abbr=on|order=flip}}.

Production

Production of the FXX K began in 2015 and continued till 2017 with a total of 40 units produced. Like the previous FXX and 599XX, the cars will be kept and maintained by Ferrari and will be available to the owners on track day events.

Marketing

Hublot Manufacture produced MP-05 "LaFerrari" Sapphire hand-wound Tourbillon wristwatches inspired by the FXX K coupe.[4]{{clear}}

Ferrari FXX K Evo

{{Infobox automobile
| name = Ferrari FXX K Evo
| image = Ferrari FXX K Evo (42017945644).jpg
| manufacturer =
| aka =
| production = November 2017–present
| assembly =
| class =
| body_style = 2-door berlinetta
| layout = Rear mid-engine, rear-wheel-drive
| platform =
| engine = 6.3 L naturally aspirated F140 V12
| transmission = 7-speed dual-clutch
| wheelbase = {{convert|2650|mm|in||abbr=on}}
| length = {{convert|4896|mm|in||abbr=on}}
| width = {{convert|2051|mm|in||abbr=on}}
| height = {{convert|1116|mm|in||abbr=on}}
| weight = {{convert|1405|kg|lb|0|abbr=on}} with fluids
{{convert|1075|kg|lb|0|abbr=on}} dry
| sp = us
| predecessor =
| successor =
}}

The FXX-K Evo was unveiled at the Ferrari Finali Mondiali 2017 on 28 October 2017 at Stazione Leopolda in Florence during the Ferrari 70th Anniversary celebration. It is an aerodynamic package available for the existing Ferrari FXX K. The Evo package allows the car to produce 23% more downforce than the standard FXX K and 75% more than the road-legal LaFerrari due to a modified front fascia, a large rear wing and underbody diffusers. Performance and weight figures are unknown but a {{cvt|90|kg|lb|0|abbr=on}} decrease in weight is said to estimated by the manufacturer. [5][6]

On 29 August 2018, the FXX-K Evoluzione (number 54) was shown again to the public during the Formula 1 Milan Festival 2018 led by ex Formula 1 driver Giancarlo Fisichella.[7]

{{clear}}

References

1. ^{{cite news |url=http://www.autoblog.com/2014/12/03/ferrari-reveals-laferrari-based-fxx-k-in-abu-dhabi/ |title=Ferrari reveals LaFerrari-based FXX K in Abu Dhabi |first=Noah |last=Joseph |work=Auto Blog |location=US |date=2014-12-03 |access-date=2017-06-05}}
2. ^{{cite news |url=https://www.autocar.co.uk/car-news/new-cars/2015-ferrari-laferrari-fxx-k-engine-price-and-video |title=2015 Ferrari LaFerrari FXX K - engine, price and video |first=Darren |last=Moss |work=Autocar |location=UK |date=2014-12-06 |access-date=2017-06-05}}
3. ^{{cite news |url=http://www.evo.co.uk/ferrari/laferrari/14885/laferrari-fxx-k-evoluzione-rumoured |title=2015 LaFerrari FXX K Evo rumoured |first=Sam |last=Sheehan |work=Evo Magazine |location=UK |date=2015-01-05 |access-date=2017-10-26}}
4. ^{{cite press release |url=http://www.hublot.com/en/news/mp-05-laferrari-sapphire-a-tribute-to-the-fxx-k |title=MP-05 LaFerrari Sapphire Tribute to the FXX K |work=Hublot |location=Switzerland |date=2016-09-07 |access-date=2017-06-05}}
5. ^{{cite news| title=Ferrari FXX-K EVO – Ferrari’s track only FXX-K features tweaked aero and less weight |url=http://www.evo.co.uk/ferrari/laferrari/20266/ferrari-fxx-k-evo-ferrari-s-track-only-fxx-k-features-tweaked-aero-and-less |first=Jordan |last=Katsianis |work=evo |location=UK |date=2017-10-30 |access-date=2017-11-29}}
6. ^{{cite news |url=https://www.topgear.com/car-news/supercars/ferrari-fxx-k-evo-numbers |title=The Ferrari FXX K Evo in numbers |first=Vijay |last=Pattni |work=Top Gear Magazine |location=UK |date=2017-10-30 |access-date=2018-03-15}}
7. ^{{cite news |url=https://www.quattroruote.it/news/eventi/2018/08/29/gp_d_italia_la_formula_1_da_spettacolo_in_centro_a_milano_live.html |title=GP d’Italia - La Formula 1 dà spettacolo in centro a Milano |trans-title=GP of Italy - Formula 1 gives show in the center of Milan |work=Quattroruote |location=Italy |language=Italian |date=2018-08-29 |access-date=2018-08-30}}

External links

{{commons category|Ferrari FXX K}}
  • Ferrari FXX K
{{Ferrari modern car timeline}}{{DEFAULTSORT:Ferrari Fxx-k}}

6 : Ferrari vehicles|Rear mid-engine, rear-wheel-drive vehicles|Sports racing cars|2010s cars|Cars introduced in 2015|Hybrid electric cars

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