- 2016 to 2019. BMW G11/ G12 740i/Li. BMW F32/ F33/ F36 440i.
- 2017 to 2019. BMW G30/ G31 540i. BMW F32 640i.
- 2018 to present. BMW G02 X4 M40i (till 2019)
- 2019 till present. BMW G14/ G15/ G16 840i (till 2020)
- 2020 till present. BMW G06 X6 xDrive 40i.
- 2021 till present. BMW G30/ G31 540i.
Table of Contents
Is the BMW 340i Twin-Turbo?
Sole engine offering is a twin-turbocharged 3.0-liter inline 6-cylinder that makes 320 horsepower and 332 lb-ft of torque. … The inline 6-cylinder in the 340i comes is perhaps the smoothest engine in the class.
Is the 2018 340i a v6?
The 2018 340i has a 3.0-liter twin-turbo “B58B30” inline-6 engine, which produces 320 horsepower and 330 lb-ft of torque.
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.
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.
Whats better N54 or B58?
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).
Is the B58 a good engine?
However, the B58 is proving to be a reliable engine so far. Some claim it’s reliable by “BMW standards” but we believe the B58 delivers good reliability by any standard. Again, even Toyota is using the B58 3.0L turbo engine in their newest Supra models. They’re generally among the highest reliability standards.
How long do B58 engines last?
How long an engine will last is always a tough topic. There’s no right answer, but in general the B58 should last as long as you’re willing to continue repairs and standard maintenance. The internals and design are plenty strong to surpass 200,000 miles.
What’s better 335i or 340i?
335i vs 340i Full Bolt-Ons The B58 in the 340i is the more capable engine, though. A stock turbo 340i can be pushed to about 450-500whp whereas the N55 335i tops out around 400-425whp. If performance is the goal you’ll want to stick with the F30/F32 335i since it uses the EWG turbo setup.
What did Toyota do to the B58?
For 2021, Toyota got their hands on the “full” BMW B58 six, which produces 47 more horsepower and a smidge more torque (three lb-ft) than the 2020 Supra. Enthusiasts have every right to feel a bit shorted, particularly if they bought the 2020 Supra.
Is the B48 engine reliable?
Is the B48 Reliable? Yes, we believe the BMW B48 is a pretty reliable engine. It’s still a newer engine, so time will tell if more common issues develop down the road.
What is the 0 to 60 time on a BMW 340i?
2022 BMW M340i xDrive 0-60 Time & Performance Specs: 0-60 mph in 4.1 seconds.
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.
How much HP can a stock 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.
How much HP can N55 handle?
The N55 can handle around 550whp and 550wtq on the stock engine block and internals.
What’s the most reliable BMW engine?
- BMW B58 Engine.
- BMW M20 Engine.
- BMW M50 Engine.
- BMW S62 Engine.
- BMW N52 Engine.
- BMW M54 Engine.
Is the B58 better than the S58?
While the B58 has a bore and stroke that measure 82 mm and 94.6 mm respectively, the S58 actually displaces slightly less, with a bore and stroke that are specified at 84 and 90 mm. This means that the B58 has total displacement of 2,998 cc, with almost perfect 500-cc combustion chambers, while the S58 displaces 2,993.
Where are BMW B58 engines made?
Most components are shipped to the Steyr plant from suppliers or from BMW’s foundry in Landshut, Germany, near Munich. But the automaker identifies four “core components” that must be machined and finished here: cylinder heads, connecting rods, blocks and crankshafts.
What BMWs have the N55?
- 2009-2017: 535i.
- 2010-2013: 335i.
- 2010-2013: 135i.
- 2010-2017: X3 xDrive35i.
- 2011-2013: X5 xDrive 35i.
- 2011-2015: 335i.
- 2011-2014: X6 xDrive 35i.
- 2012-2015: X1 xDrive35i.
Is the B58 stronger than the S55?
As you can see, now the B58 is really getting somewhere. It is making significantly more power than the S55 right up to 5800RPM, and over 100HP extra at 2500RPM.
Is N55 better than N54?
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.
Why the B58 is the best engine?
Its pulling power is immense, capable of making even heavy SUVs properly fast. But it’s not just the power itself but its delivery. There’s torque everywhere in the rev range and virtually no turbo lag. Stomp the go-pedal in any gear, at any rpm, and the B58 explodes, with a seemingly endless surge of power.
Is B58 iron block?
BMW’s B58 might not have an ultra-sturdy cast-iron block like the 2JZ, instead using lighter aluminum, but there’s a lot to like here. It’s a smartly designed engine that doesn’t seem too complicated for its own good. Papadakis notes that the stock forged steel crankshaft should be good for 1000 hp.
Does the Supra use a B58?
Prepare to add a fourth member as the 2023 GR Supra is here with three pedals. Offered exclusively with the BMW B58 engine, the 6MT is claimed to be a newly developed transmission tailored to the 3.0-liter inline-six.
How often should you change B58 oil?
