Alpina B6 Bi-Turbo Cabrio

Alpina B6 Bi-Turbo Cabrio Front Angle View

Alpina BMW tuning specialist, is currently making efforts in the B6 650i Bi-Turbo Cabrio Coupe, a creation that should be a pleasure for the owner.

In the transformation process, loses BMW 4.4-liter V8 twin turbine bearing his factory and profits of the new Alpina. Thus, the capacity increases to 507 hp comes at 5,500 rpm and the torque reaches 516 pounds-ft (700 Nm) to be delivered 3000-4750 rpm.

This is the drop-top Alpina makes the 0 to 62 mph sprint is completed in 4.8 seconds, and as the director points out, the speedometer will ultimately Show 193 mph (311 kph).

However Alpina promises that fuel efficiency will be unaffected by the additional muscle mass. To be exact, said after-market developers, you get 10.9 liters per 100 km, while CO2 emissions reach 255 grams per kilometer.