The 2018 Alpina B4 S BI-TURBO is a rear-wheel drive two-door convertible that was released to the Australian market on 91st April 2017
classified as a F33. The Alpina B4 is regarded as a 2d convertible built in Germany with prices from a dealer as a used car starting at $87,100.
The Alpina B4 is a rear-wheel drive 2 door with 4 seats, powered by a 3.0L TWIN TURBO 6 engine that has 324 kW of power (at 5500 rpm) and 660 Nm of torque (at 3000 rpm) via an Eight-speed Auto Steptronic Sprt. BMW Alpina claims the B4 S BI-TURBO uses 8.3L/100km of Premium Unleaded Petrol in the combined city and highway cycle while putting out 190g of CO2. It has a 60L fuel tank, meaning it should be able to travel 723km per full tank.
The Alpina B4 measures 1380mm (54.3 inches) in height, 4640mm (182.7 inches) in length, 1825mm (71.9 inches) in width with a 2810mm (110.6 inches) wheelbase that brings about a total of 1915kg (4221.8 lbs) of unladen weight. The B4 S BI-TURBO comes standard with 245/30 ZR20 front tyres and 265/30 ZR20 rear tyres. It requires a service every 12 months or 15,000 km, whichever comes first. It has a 36 month, unlimitedkm warranty.
The 2018 Alpina B4 S BI-TURBO has a 125mm ground clearance with a 1700kg braked and 750kg unbraked towing capacity. It has a final gear ratio of 2.81.
The VIN number can be found on the Driver Side Inner Guard and the compliance plate is located on the Pass Side Lower B-Pillar. An example VIN number would be similar to WAPBF3300#%R30123.
