Reciprocating internal combustion engine
The Ferrari F154 is a family of modular twin-turbocharged , direct injected V8 petrol engines designed and produced by Ferrari since 2013. It is a replacement for the naturally aspirated Ferrari-Maserati F136 V8 familyMaserati and Ferrari cars.
They are the first turbocharged Ferrari road engines since the 1987 2.9-litre F120A V8 of the Ferrari F40 .[ 1]
Description
The F154 V8 engines have a 90° angle between the cylinder banks , aluminium block and heads . The forced induction system uses two parallel twin-scroll water-cooled turbochargers supplied by IHI [ 1] intercoolers . The valvetrain consists of 4 valves per cylinder actuated through roller finger followers by two overhead camshafts per bank; the timing chain is located on the flywheel side. All Ferrari versions feature gasoline direct injection and continuously variable valve timing on both intake and exhaust side.
The Ferrari version of the engine has a flatplane crankshaft and dry sump lubrication. In order to obtain equal length pipes, the exhaust manifolds are manufactured from multiple welded cast steel pieces; the turbocharger housing uses a similar three-piece construction.[ 1]
The Maserati version has a crossplane crankshaft and wet sump lubrication. Turbine housings and exhaust manifolds are integrated in a single piece. On the Quattroporte, the engine has an overboost function which raises maximum torque from 650 N⋅m (479 lbf⋅ft) between 2000 and 4000 rpm to 710 N⋅m (524 lbf⋅ft) between 2250 and 3500 rpm.[ 2]
The Maserati MC20 's 3.0-litre V6 Nettuno [it ] Alfa Romeo 690T .[ 3]
Applications
Ferrari
F154 CB at the Museo Casa Enzo Ferrari
Maserati
Eng. code
Displacement
Years
Usage
Peak power
Peak torque
F154 AM[ 14]
3,798.6 cc (232 cu in) 86.5 x 80.8 mm 474.825 cc (29 cu in) per cylinder 2013–2020
Maserati Quattroporte GTS 390 kW; 520 hp (530 PS) at 6800 rpm [ 2]
650 N⋅m (479 lbf⋅ft) from 2000 to 4000 rpm [ 2]
2020–present
Maserati Quattroporte Trofeo 430 kW; 570 hp (580 PS) at 6250 rpm
730 N⋅m (538 lbf⋅ft) between 2250 and 5000 rpm
2020–present
Maserati Ghibli Trofeo 430 kW; 570 hp (580 PS) at 6250 rpm
730 N⋅m (538 lbf⋅ft) between 2250 and 5000 rpm
2018–present
Maserati Levante GTS 410 kW; 550 hp (558 PS) at 6250 rpm
730 N⋅m (538 lbf⋅ft) between 2250 and 5000 rpm
F154 AS
2018–present
Maserati Levante GTS 390 kW; 520 hp (530 PS) at 6250 rpm
730 N⋅m (538 lbf⋅ft) between 2250 and 5000 rpm
2018–present
Maserati Levante Trofeo 440 kW; 590 hp (598 PS) at 6250 rpm
730 N⋅m (538 lbf⋅ft) between 2250 and 5000 rpm [ 15]
F154 AQ
2018–present
Maserati Levante Trofeo 430 kW; 570 hp (580 PS) at 6750 rpm
730 N⋅m (538 lbf⋅ft) between 2250 and 5000 rpm
Detailed views of a Maserati F154 engine at the Maserati Modena showroom
Awards
F154 CD The F154B and F154C engines have won a total of 14 awards in the International Engine of the Year competition, including a record of four consecutive overall titles between 2016 and 2019 and additional four Best Performance Engine titles. The powerplant also won the 2016 Best New Engine recognition at his debut. Between 2016 and 2018 the engine was classified at the first place in the 3-to-4 litre class. Following the adoption of new power-based categories instead of the previous ones based on displacement, in 2019 the F154 variants won both 550 to 650 PS and Above 650 PS awards.
In 2018 the F154C engine was crowned by Johannes as the most significant engine since the launch of the International Engine of the Year in 1999.
See also
References
^ a b c d Slavnich, Dean (June 2014). "California boosting" (electronic article ) . Engine Technology International : 4– 7. Retrieved 2 February 2015 . ^ a b c Baroni, Lorenzo (25 January 2013). "Maserati Quattroporte 2013: test drive, motore e caratteristiche" . autoblog.it (in Italian). Retrieved 2 February 2015 . ^ Tatarevic, Bozi (2 July 2020). "Maserati's All-New Twin-Turbo V-6 Actually Shares a Ton of Parts with Ferrari and Alfa" . Road & Track ^ "Application for Certification, Part 1, 2015 Model Year" (PDF) . epa.gov . p. 17. Retrieved 25 November 2014 .^ a b Korzeniewski, Jeremy (12 February 2014). "Ferrari California T is a topless turbo turismo" . autoblog.com . Retrieved 2 February 2015 . ^ a b "Giving an F(154) with the new Ferrari F8 Tributo" . Autoweek . Crain Communications . 17 September 2019. Retrieved 13 March 2020 .^ a b c "V8 Ferrari: il miglior motore al mondo" . AutoTecnica (in Italian). Editoriale C&C. 3 December 2018. Retrieved 13 March 2020 .^ a b c d Padeanu, Adrian (3 February 2015). "Ferrari 488 GTB revealed with twin-turbo V8 engine" . worldcarfans.com . Retrieved 3 February 2015 . ^ "Application for Certification, Part 1, 2021 Model Year" (PDF) . epa.gov . 19 August 2015. p. 11. Retrieved 16 September 2020 .^ Slavnich, Dean (June 2015). "Taking charge" (electronic article ) . Engine Technology International : 4– 7. Retrieved 26 May 2015 . ^ "The Ferrari 488GTB: record-breaking, beyond-the-limits performance" . 488gtb.ferrari.com . Archived from the original on 8 March 2015. Retrieved 5 March 2015 .^ "Montaggio motore V8 Ferrari F8 Tributo" . AutoMoto (in Italian). 7 September 2019. Retrieved 13 March 2020 .^ "Swiss Certificate of Conformity 1FA213, FERRARI SF 90 Stradale" . typenscheine.ch . Motoriker Services. Retrieved 18 June 2021 .^ "ENGLISH TRANSLATION OF THE "ACCORDO ESECUTIVO DI FORNITURA" ENTERED INTO BY AND BETWEEN FERRARI S.P.A. AND MASERATI S.P.A. ON DECEMBER 10, 2014" . SEC . Retrieved 12 February 2016 .^ "2019 Maserati Levante Trofeo: The Ferrari of SUVs . . . For Now" . Car and Driver . Retrieved 30 March 2018 .
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