Dụng cụ đặt cam BMW động cơ N73-N74

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Cửa hàng phụ tùng ô tô Thành Khang chuyên cung cấp phụ tùng, dụng cụ sửa chữa ô tô

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N63B44O0

The initial version of the N63 produces 300 kW (402 bhp) and 600 N⋅m (443 lb⋅ft).

Applications:

• 2008– 2013 E71 X6
• 2009– 2012 F01/F02 750i/750Li
• 2010– 2012 F07 550i GT
• 2010– 2013 F10/F11 550i
• 2011– 2013 E70 X5
• 2012– 2017 F12/F13 650i
• 2011–2014 Wiesmann GT MF4

N63B44O1 

The first technical update resulted in an increase of 31 kW (42 bhp) and 50 N⋅m (37 lb⋅ft).

Applications:

• 2013–2015 F01/F02 750i/750Li
• 2013–2016 F07 550i GT
• 2014–2016 F10/F11 550i
• 2014–2018 F15 X5
• 2014–2019 F16 X6
• 2013–2018 F12/F13 650i
• 2013–2019 F06 650i

N63B44O2 

The second technical update resulted in peak torque being produced over a 200 rpm wider band.

Applications:

• 2016–2019 G11/G12 750i/750Li sDrive/xDrive
• 2017–2019 G30/G31 M550i xDrive

N63B44M3 

Applications:

• 2018– G05 X5 xDrive50i
• 2018– G07 X7 xDrive50i

N63B44T3

Applications:

• 2018– G14/G15/G16 M850i xDrive
• 2019– G11/G12 750i/750Li sDrive/xDrive
• 2020– G30/G31 M550i xDrive
• 2020– G05 X5 M50i
• 2020– G06 X6 M50i
• 2020– G07 X7 M50i

The S63 is the BMW M version of the N63, which debuted in the BMW X6 M and was used in the BMW M5 models from 2011 to present. The S63 uses two twin-scroll turbochargers plus a pulse tuned, cross-engine exhaust manifold to keep constant exhaust pulses flowing to the turbos at every 180 degree rotation.

S63B44O0

Applications:

• 2010–2013 E70 X5 M
• 2010–2013 E71 X6 M
• 2011–2014 Wiesman GT MF5

S63B44T0

A technical update to the S63, known as the S63B44T0, debuted on the F10 M5 sedan. This version uses Valvetronic, a 10:1 compression ratio (compared with 9.3:1 for the non-TU version) and 1.5 bar of boost (compared with 1.3). It is the first BMW M engine to use Valvetronic. The rev limit was increased from 6800 rpm to 7200 rpm

Applications:

• 2011–2017 F10 M5
• 2012–2018 F12/13 M6
• 2013–2018 F06 M6 Gran Coupe

S63B44T2

The S63B44T2 debuted on the 2015 X5 M and X6 M models

Applications:

• 2015–2019 F85 X5 M
• 2015–2019 F86 X6 M

S63B44T4[edit]

The S63B44T4 debuted on the 2018 M5.

Applications:

• 2018–present F90 M5
• 2018–present F90 M5 Competition
• 2019–present F91/92/93 M8
• 2019–present F91/92/93 M8 Competition
• 2020–present F95 X5 M
• 2020–present F95 X5 M Competition
• 2020–present F96 X6 M
• 2020–present F96 X6 M Competition

• N74B60

  This initial version of the N74 has a bore of 89 mm (3.5 in) and a stroke of 80 mm (3.1 in). The redline is 7000 rpm and the compression ratio is 10.0:1.

  Applications:

  • 2008–2015 F01/F02/F03 760i/760Li

  N74B66

  N74 in Rolls Royce Ghost

  The N74B66 is an enlarged version of the N74B60, due to a stroke of 88 mm (3.5 in). The redline is 7000 rpm and the compression ratio is 10.0:1. It produces up to 465 kW (624 hp) and is used in the Rolls-Royce Ghost.

  Year	Application	Power output	Torque
  2010–2020	Rolls-Royce Ghost	420 kW (563 hp)	780 N⋅m (575 lb⋅ft)
  2014–2020	Rolls-Royce Ghost V-Specification	442 kW (593 hp)	780 N⋅m (575 lb⋅ft)
  2014–present	Rolls-Royce Wraith	465 kW (624 hp)	800 N⋅m (590 lb⋅ft)
  2015–present	Rolls-Royce Dawn	420 kW (563 hp)	820 N⋅m (605 lb⋅ft)

  N74B66TU

  Applications:

  • 2016- G12 M760Li xDrive

  N74B68

  The 6.75 litre version was introduced in the 2018 Rolls-Royce Phantom. It is also used in the Rolls-Royce Cullinan and Rolls-Royce Ghost, both of which are built on the same platform as the new Phantom.^[12]

  Applications:

  • 2017-present Rolls-Royce Phantom VIII
  • 2018-present Rolls-Royce Cullinan
  • 2021-present Rolls-Royce Ghost