Alpina B5 Bi-Turbo Touring is currently on display in Geneva auto salon. The car is based on the BMW F10 5-Series 550i.
The engine is 4.4 liter twin-turbo V8 with 507PS (373 kW) and 700Nm (516 lb-ft). It is mated to a the ZF 8-speed SWITCH-TRONIC automatic. 0 to 100 km/h takes 4.8 seconds and the top speed is somewhere over 300 km/h (186 mph). (more…)