BMW N55B30 Engine
Large Network Of Engine Suppliers
BMW N55B30 Engine For Sale
Your engine / part enquiry will be sent to a wide network of engine importers, scrap yards, re-manufacturers, and car salvage yards. They will promptly respond to you.
- Save your time! Get in touch with a large number of scrap yards and motor importers quickly.
- Receive multiple quotes! Several companies will contact you with their prices.
- Buy used engines directly from the seller! There are no middlemen fees involved.
Phone: 087 135 2226 (Monday – Friday).
BMW N55B30 Engine Specs
|No. of valves||24|
|Power Output in KW||225 KW|
|Torque Output||400 Nm|
|Bore x Stroke||84 mm x 89.6 mm|
BMW N55B30 Engine FAQ
N55B30 engine specifications
|Power, hp||300 - 360|
|Fuel type||Gasoline AI-92 AI-95 AI-98|
|Maximum torque, N * m (kg * m) at rpm.||300 (31) / 5000; 400 (41) / 1200; 400 (41) / 1300; 400 (41) / 5000; 450 (46) / 1300|
|Fuel consumption, l/100 km||7.9 - 12.1|
|engine's type||In-line, 4-cylinder|
|Add. engine information||High Precision Fuel Injection, Valvetronic Valve Control, Double VANOS Variable Valve Timing|
|CO2 emissions, g/km||163 - 236|
|Cylinder diameter, mm||84|
|Number of valves per cylinder||4|
|Maximum power, hp (kW) at rpm||300 (221) / 5800; 300 (221) / 6250; 306 (225) / 5800; 306 (225) / 6000; 306 (225) / 6250|
|Piston stroke, mm||89.6|
FlawsThe following are the most notable drawbacks that owners of vehicles with a N55 engine experience:
- increased use of oil. The ventilation valve for gases created in the crankcase cavity is most often to blame for excessive lubricant use.
- Misfires. Typically brought by by excessive hydraulic lifter coking. By utilizing only premium oil, the issue may be prevented.
- jolts from a motor. The most common causes of this issue are worn nozzles, which should be replaced every 80–100,000 kilometers.
ModificationsThis engine comes in a variety of forms, including the following: The N55B30M0 has a basic output of 306 horsepower and 400 Nm of torque between 1200 and 5000 rpm. affixed to the BMW 35i. manufactured since 2009. N55 - a modification with 320 horsepower and a torque cap of 450 Nm. Cars with the 35i and 40i index have it fitted. Updated firmware for electronics control is included, as well as a more sophisticated cooling system. manufactured since 2010. An analog of the N55, the N55B30O0 has the same torque indications with a little greater power (326 hp). centered on the 35i BMW. manufactured since 2011. Model N55HP, which produces 340 horsepower and either 450 or 500 Nm of torque (in the Overboost series). On computers with the 35i modification, it is installed. Manufactured since 2011. The N55B30T0 is a 360 horsepower engine that produces a staggering 465 Nm of torque between 1350 and 5250 rpm. It has been fitted to the BMW 40i from 2015 and produces 370 horsepower with a torque indication of 365 Nm (or 500 in the Overboost version). This engine has been paired with the BMW M2 since 2015.
Chip tuningThis power supply is excellent for chip tweaking, much as the N54. It can be modified to produce more than 360 horsepower using mostly downpipes and JB4 Stage 2 firmware, which are rather straightforward procedures. Installing a cold intake will enable you to quickly surpass the 380 horsepower level, which will result in a quarter-mile pace of roughly 12 seconds, which is 1.5 seconds quicker than the factory time.