| F154 | |
|---|---|
 The F154 CB engine of theFerrari 488 GTB | |
| Overview | |
| Manufacturer | Ferrari |
| Designer | Gianluca Pivetti |
| Production | 2013–present |
| Layout | |
| Configuration | 90°V8 |
| Displacement | 3.8 L (3,799 cc) 3.9 L (3,855 cc) 3.9 L (3,902 cc) 4.0 L (3,990 cc) |
| Cylinder bore | 86.5 mm (3.4 in) 88 mm (3.5 in) |
| Piston stroke | 80.8 mm (3.2 in) 83 mm (3.3 in) 82 mm (3.2 in) |
| Cylinder block material | Aluminium |
| Cylinder head material | Aluminium |
| Valvetrain | DOHC, 32-valve |
| Combustion | |
| Turbocharger | Twotwin-scroll parallelturbochargers |
| Fuel system | Gasoline direct injection |
| Fuel type | Petrol |
| Oil system | Dry sump |
| Cooling system | Water cooled |
| Chronology | |
| Predecessor | Ferrari-Maserati F136 V8 engine |
TheFerrari F154 is a family of modulartwin-turbocharged,direct injectedV8petrol engines designed and produced byFerrari since 2013. It is a replacement for thenaturally aspiratedFerrari-Maserati F136 V8 family on bothMaserati and Ferrari cars.They are the first turbocharged Ferrari road engines since the 1987 2.9-litreF120A V8 of theFerrari F40.[1]
The F154 V8 engines have a 90° angle between thecylinder banks,aluminiumblock andheads. Theforced induction system uses two paralleltwin-scroll water-cooledturbochargers supplied byIHI[1] and two air-to-airintercoolers. Thevalvetrain consists of 4valves per cylinder actuated through roller finger followers by twooverhead camshafts per bank; thetiming chain is located on theflywheel side. All Ferrari versions featuregasoline direct injection and continuouslyvariable valve timing on both intake and exhaust side.
The Ferrari version of the engine has aflatplanecrankshaft anddry sump lubrication. In order to obtain equal length pipes, theexhaust manifolds are manufactured from multiple welded caststeel pieces; the turbocharger housing uses a similar three-piece construction.[1]
The Maserati version has acrossplane crankshaft andwet sump lubrication. Turbine housings and exhaust manifolds are integrated in a single piece. On the Quattroporte, the engine has anoverboost function which raises maximumtorque 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]
TheMaserati MC20's 3.0-litre V6Nettuno [it] engine shares many of its characteristics with the Ferrari F154 and theAlfa Romeo690T.[3]
| Eng. code | Displacement Bore x stroke | Years | Usage | Peak power | Peak torque |
|---|---|---|---|---|---|
| F154 BB[4][1] | 3,855 cc (235 cu in) 86.5 x 82 mm 481.88 cc (29 cu in) percylinder | 2014–2017 | Ferrari California T | 410 kW; 550 hp (560 PS)at 7500 rpm[5] | 755 N⋅m (557 lbf⋅ft)at 4750 rpm[5] |
| F154 BD[6][7] | 2017–2020 | Ferrari GTC4Lusso T | 450 kW; 600 hp (610 PS)at 7500 rpm | 760 N⋅m (561 lbf⋅ft)at 3000 rpm[8] | |
| F154 BE[7] | 2018–2020 | Ferrari Portofino | 440 kW; 590 hp (600 PS)at 7500 rpm | 760 N⋅m (561 lbf⋅ft)at 3000 rpm[8] | |
| F154 BH[9] | 2020–present | Ferrari Portofino M Ferrari Roma Ferrari Roma Spider | 460 kW; 610 hp (620 PS)between 5,750 and 7,500 rpm | 760 N⋅m (561 lbf⋅ft)between 3,000 and 5,750 rpm | |
| F154 CB[10][7] | 3,902 cc (238 cu in) 86.5 x 83 mm 487.75 cc (30 cu in) percylinder[11] | 2015–2019 | Ferrari 488 GTB Ferrari 488 Spider | 490 kW; 660 hp (670 PS)at 8000 rpm[8] | 760 N⋅m (561 lbf⋅ft)at 3000 rpm[8] |
| F154 CD[6] | 2018–2020 | Ferrari 488 Pista Ferrari 488 Pista Spider | 530 kW; 710 hp (720 PS)at 8000 rpm | 770 N⋅m (568 lbf⋅ft)at 3000 rpm | |
| F154 CG[12] | 2019–2023 | Ferrari F8 Tributo Ferrari F8 Spider | 530 kW; 710 hp (720 PS)at 8000 rpm | 770 N⋅m (568 lbf⋅ft)at 3250 rpm | |
| F154 FA[13] | 3,989.87 cc (243 cu in) 88 x 82 mm 498.7 cc (30 cu in) percylinder | 2020–present | Ferrari SF90 Stradale Ferrari SF90 Spider | 570 kW; 770 hp (780 PS)at 7500 rpm + 160 kW; 220 hp (220 PS) from electric motors = total 740 kW; 990 hp (1,000 PS) | 800 N⋅m (590 lbf⋅ft)at 6000 rpm |
| Eng. code | Displacement Bore x stroke | 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) percylinder | 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 710 N⋅m (524 lbf⋅ft) on overboost between 2250 and 3500 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 (US spec) | 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 (Euro spec) | 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 (US spec) | 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 (Euro spec) | 430 kW; 570 hp (580 PS)at 6750 rpm | 730 N⋅m (538 lbf⋅ft)between 2250 and 5000 rpm |
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The F154B and F154C engines have won a total of 14 awards in theInternational Engine of the Year competition, including a record of four consecutive overall titles between 2016 and 2019 and additional fourBest Performance Engine titles. The powerplant also won the 2016Best New Engine recognition at his debut. Between 2016 and 2018 the engine was classified at the first place in the3-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 both550 to 650 PS andAbove 650 PS awards.
In 2018 the F154C engine was crownedby Johannes as the most significant engine since the launch of the International Engine of the Year in 1999.
