The 2011 Alpina BMW B5 Bi-Turbo is the sixth generation draws from the finest ingredients provided by those previous generations to create a mouth-watering palette of characteristics for the most discerning of drivers in the high performance luxury saloon segment.
The Alpina BMW B5 Bi-Turbo with the all-aluminium V8 powerplant endows, it achieves 507 horsepower (373 kW) at a moderate 5,500rpm, with maximum torque of 700Nm from 3,000 to 4,750rpm. Alpina have optimised the indirect inter-cooling system (air-to-water / water-to-air) with short intake tracts and increased inter-cooler flow. Also equipped the pistons. Altogether this results in an impressive specific output of 115.3 horsepower (85kW) per litre and a mean total compression of 20.1 bar.
Direct injection and Double-VANOS contribute to the Alpina BMW B5 Bi-Turbo’s class-leading performance in terms of emissions and economy in the super saloon segment: 10.8 l/100km (26.2 Imp. mpg) and 252g/km CO2 (Combined as per the ECE Norm).
the 8-speed sport automatic transmission with Alpina SWITCH-TRONIC reveals itself to be multi-faceted and able to provide the proper shift characteristic for any and all situations.
The intelligent coupling of state-of-the-art engine and transmission technologies give the Alpina BMW B5 Bi-Turbo strong performance figures: just 4.7 seconds to 62mph (100km/h) are needed, on the way up to a top speed of 191mph (307km/h).
he Alpina exhaust’s two double-ended-pipes are artfully integrated into the rear valance, a discreet rear diffuser completing the silhouette. The diffuser can be deleted as needed, should the customer desire the optional ability to tow a trailer. In combination with the rear spoiler, the B5 Bi-Turbo’s total aerodynamic package yields the highest levels of safety and stability, especially at high speeds. The resulting reduction in lift, speed-dependent, can reach a remarkable – 60% front and – 30% rear.
The standard equipment level is comprehensive: leather interior, versatile and adjustable Comfort seats, an excellent navigation system with Bluetooth preparation, and Xenon headlamps all ensure the driver’s and passengers’ well-being.
