Options Engines My2004 520i – BMW 520i Engine Model Years Available: 2004 – 2005 Code M54B22 Type 2.2 Liter I6 Max Power 125 kW @ 6100 rpm165 hp @ 6100 rpm Max Torque 210 Nm @ 3500 rpm155 lb-ft @ 3500 rpm 0-60 mph (0-100 km/h) 9.0 sec Bore/Stroke 3.15/2.83 inch Compression Ratio 10.8:1 Fuel Grade Unleaded Premium Fuel Consumption 22 mpg City31 mpg Highway Torque Curve Back to the Engine Library