One of BMW’s best The short ratios of the eight-speed serve to make the most of the fantastic 3.0-litre six with its single twin-scroll turbocharger.
What engine is in the m235?
Both coupe and convertible use a 321bhp turbocharged straight-six, with the same six-speed manual gearbox as standard. Peak power is developed at 5800rpm, with 332lb ft of torque available from 1300rpm.
Does the M235i have N55 engine?
Under the hood of both cars lies a version of the N55 3.0 liter turbocharged engine that uses one twin-scroll turbocharger (TwinPower in BMW speak). In the M235i, power is at 320 hp and 330 lb-ft of torque. In the BMW M2, power is bumped up to 365 hp and 369 lb-ft of torque.
Does the M235i have a B58?
Now, BMW has announced that the M235i will become the M240i and will pack the Bavarian brand’s new B58 3.0 liter turbocharged I6 engine from the 340i.
Does the M2 and M235i have the same engine?
Unlike the 1M on which 3.0l bi-turbo N54 engine was simply picked from the 135i, M2 does not feature M235i engine. It rather picked parts as gearbox and undercarriage from the M3/M4.
Does the M235i have a turbo?
BMW M235i: in detail Engine and gearbox > Both coupe and convertible models use a 321bhp turbocharged straight-six. Six-speed manual and eight-speed automatic gearboxes are available, with peak power developed at 5800rpm.
Which is better N54 or N55?
The N55 twin-scroll turbo offers slightly faster turbo spool and delivers peak torque 100 RPM’s sooner than the N54; a characteristic that is not noticeable as each turbo set up spools quickly and delivers impressive torque through-out the low end and midrange.
Is B58 better than N55?
As you can see, from very early on the B58 has big gains over the N55 which it holds right through the rev range. As you can see, the B58 has a very similar boost curve, but makes around 4PSI more than the N55 across virtually the whole rev range.
Is N55 a good engine?
N55 Reliability Despite the many misconceptions that BMW’s as a whole are unreliable, the BMW N55 is actually a fairly reliable engine. The four most common problems with the N55 are, in no specific order, the valve cover and gasket, water pump, oil filter housing gasket, and VANOS solenoids.
Is the B58 better than the N54?
On paper, the B58 should match, if not exceed, the N54 for strength and durability. Although, the single turbo will likely limit its capabilities without upgraded turbo(s).
What BMW has a B58?
2016-2019 F32/F33/F36 440i. 2017–2019 G01 X3 M40i. 2018–2019 G02 X4 M40i.
What cars have the N55 engine?
- 2009–2017 F10/F11/F07 535i.
- 2010–2013 E90/E91/E92/E93 335i.
- 2010–2013 E82/E88 135i.
- 2010–2017 F25 X3 xDrive35i.
- 2011–2013 E70 X5 xDrive 35i.
- 2011–2015 F30/F31 335i.
- 2011–2014 E71 X6 xDrive 35i.
- 2012–2015 E84 X1 xDrive35i.
Does M2 have B58?
The engine in the M2 Comp is actually the old S55 unit from the BMW M4, which is now dead. What’s odd is that the BMW M140i, which is an older can than the M2 Competition, actually has a new engine, BMW’s B58 engine, which powers current cars like the M340i and X3 M40i.
Does the M2 have a N55?
The M2 Competition uses the BMW M GmbH S55 engine, a high performance variant of the N55 engine, that has been detuned from its application in the F80 M3 and F82 M4.
Is the BMW M235i reliable?
Performance, luxury and style. The 2016 M235I has been a pleasure to own. It a provides outstanding performance with power and handling; striking looks and luxury. Very reliable car and provides luxurious ride.
What’s the difference between M235i and M240i?
Perhaps the most significant difference between these cars is that they are built on two completely separate platforms. The M240i is a small rear-wheel-drive chassis. The M235i is built on a small front-wheel-drive chassis from the 1-Series, with roots back to Mini.
Is the M240i faster than the M2?
The BMW M240i, thanks to its brilliant B58 engine, is every bit as fast as the M2, or even faster. Its all-wheel drive grip means it’s more consistent off the line and that it’s faster in wet weather situations. Its softer suspension and lighter steering are easier to use and its cabin is quieter.
Does M235i have launch control?
Launch Control is available when the engine is warmed up, that is, after uninterrupted driving of at least 6 miles/10 km. While the engine is running: 1. Press button or select Sport+ with the Driving Dynamics Control.
What is a BMW M235?
2023 BMW M235i xDrive This next-level Gran Coupe delivers more than its share of driving excitement with engines, aerodynamics, and style developed by BMW M. See Full Specifications. Build Yours.
How much HP can N55 handle?
The N55 can handle around 550whp and 550wtq on the stock engine block and internals.
How long do N55 turbos last?
N55 Turbo Longevity at 20+ PSI In general, more boost will reduce the lifespan of the N55 stock turbo. However, it is possible for N55 turbos to last 50,000+ miles at 23psi, for example. On the other hand, the stock turbo may decide to let go much sooner even at 20psi.
How many miles can a N55 last?
The BMW N55 motor should have no problem lasting over 150,000 miles, and some owners report getting over 250,000 miles out of their engines.
How much HP can a B58 handle?
B58 Engine Limits – Simple Answer. The BMW B58 engine can handle around 600-650whp and 550-600wtq on the stock block and internals.
Why is the B58 so good?
Unlike the N55, the B58 features a closed-deck engine design. It also offers 20% more boost pressure and an increased compression ratio of 11.0:1. The B58 is a marginally larger engine — displacing 2,998cc compared to the N55’s 2,979cc — and weighs 18 lbs more, but while making notably more power.
Is B58 single or twin turbo?
The improved B58 TwinPower Turbo 3.0-liter inline six-cylinder engine comes with a cylinder head and an aluminum crankcase. This innovative engine is lightweight compared to previous models, at 25% less than preceding vehicles, including the 3 Series and the X3.