Jan 7, 2023 · BMW N55B30M0. The BMW N55B30M0 is by far the most common N55 variant out there. Just look at that list below. The M0 was also the first N55 variant released in the BMW 335i. In its initial form, the N55B30M0 shared even more in common with the N54, including a front timing cover-driven high-pressure fuel pump.

Feb 19, 2018 · The n55b30m0 means mid range, n55b30o0 is the enhanced (m135i/235i) and the n55b30t0 is the top of the line used in m2 and x4 m40i (at least), there's a number of variation between them, e.g b30t0 is a semi-closed deck design while o0 and below are open deck design but there are many more differences.

Mar 28, 2025 · N55B30M0. The M0-spec engine was the first N55 variant to leave Munich. Like all N55s, it features an open deck but uses a cast crankshaft and pistons with forged connecting rods. There are two variations of these engines, though they both have the same designation.

Biturbo engine by Alpina based on the N55B30M0. The crankcase is of a different design and specially cast by BMW for Alpina. [16] The N55R20A is Alpina's initial version of the N55, producing 301 kW (404 bhp). The twin turbocharger system of the N54B30 is used, replacing the twin-scroll charging system originally applied. Applications: Application:

N55B30M0 (2009 – present) is a basic version of engine with the following specs: Power – 306 HP at 5,800-6,000 rpm, 400 Nm of torque at 1,200-5,000 rpm. It was used for BMW models with 35i index. 2.

N54B30O0 N55B30M0 IntakevalveØ [mm] 31.4 32 ExhaustvalveØ [mm] 28 28 Maximumvalvelift,intake valve/exhaustvalve [mm] 9.7/9.7 9.9/9.7 Intakecamshaftspread(VANOS adjustmentrange) [°crankshaft] 55 70 Exhaustcamshaftspread(VANOS adjustmentrange)

Dec 6, 2022 · The first N55 engine was the N55B30M0 model. 302hp @ 5,700-5,800rpm and 295lb-ft of torque at 1,200-5,000rpm are the output stats. As you can see, this engine is distinguished by outstanding torque delivery across the rpm range.

Dec 12, 2023 · N55B30M0: 225 kW (302 hp) at 5,800 rpm, 400 Nm (295 lb-ft) at 1,200–5,000 rpm; N55B30: 235 kW (315 hp) at 5,800 rpm, 450 Nm (332 lb-ft) at 1,300–4,500 rpm

Nov 12, 2021 · N55B30M0. The N55B30M0 version was the first N55 engine. Output figures are 302hp at 5,700–5,800rpm and 295lb-ft of torque at 1,200–5,000rpm. As you can see, this engine is characterized by strong torque delivery that’s available throughout the rev band.

Nov 2, 2024 · N55B30M0 (2009 to present) – base engine with an output of 306 hp at 5800 rpm, 400 Nm of torque at 1200-5000 rpm. For BMW versions with index 35i. N55 (2010 to present) – 320 hp at 5800-6000 rpm, 450 Nm of torque at 1300-4500 rpm.