Engine Information

BMW · Engine information · U.S. & Canada N73 6.0 V12 · Effortless power, intricate electronics The naturally aspirated N73 makes its character through twelve small, closely spaced power strokes. Direct injection and variable valve lift add sophistication beneath the smooth delivery—and explain why its electronics involve more than a single ECU. N73B60 5,972 ccDisplacement…

BMW · Engine information · U.S. & Canada N62 4.4 & 4.8 V8 · Naturally aspirated · Valvetronic The N62 uses variable valve lift and intake tuning to deliver a broad, quiet V8 powerband. Its 4.4-litre and later 4.8-litre versions powered BMW’s larger sedans, coupes and SUVs, with several important changes in their control electronics….

BMW · Engine information · U.S. & Canada S54 3.2 · Six individual throttles · Naturally aspirated The S54 rewards revs. Six individual throttle butterflies, mechanical valve adjustment and double VANOS give this iron-block inline-six its immediate response and distinctive high-speed character. S54B32HP display engine 3,246 ccDisplacement 330–333 hpApplications below 262 lb-ftPeak torque 11.5:1Compression Architecture…

BMW · Engine information · U.S. & Canada M54 2.5 & 3.0 · Naturally aspirated inline-six Smooth delivery is the M54’s signature. Its aluminium construction, variable intake and double VANOS give BMW’s six-cylinder sedans, roadsters and SUVs useful torque without a turbocharger. M54B25 2.5 / 3.0 LDisplacement 184 / 225 hpStandard U.S. outputs Port injectionFuel…