BMW N52B25U1 Engine

This page lists the N52B25U1 specifications for the engine built by BMW.

Fuel Type Petrol
Configuration I6
Combustion Type Naturally Aspirated
Displacement (cc) 2,497 cc
Cylinders 6
Cylinder Bore (mm) 82 mm
Cylinder Stroke (mm) 78.8 mm
Valves 24
Valves Per Cylinder 4
Valvetrain DOHC
Compression Ratio 11:1
Power (kW) 140 kW @ 5,900 RPM
Torque (N⋅m) 230 N⋅m @ 3,500 RPM to 5,000 RPM
Redline (RPM)
Weight (kg)
Production Not Set

Where listed, power output figures are based on the most powerful production variant of that engine, because some manufacturers use different engine maps to tune the same engine for better fuel economy, performance or to differentiate models in the range.

Last Updated: 13th February 2020 at 22:35:40