Alpina B5 Specs, Engines & Dimensions (2017–2020)

Alpina B5 Engines and Transmissions

The Alpina B5 engine in the selected 4.4 AT examples is a twin-turbocharged gasoline V8, paired with an automatic transmission and all-wheel drive in both body styles. Strong torque at low engine speeds and smooth shifts help make overtaking and motorway cruising feel unhurried.

Sedan — Alpina B5 Engines and Transmissions

Sedan Alpina B5 Engines and Transmissions
Modification	Engine type	Engine capacity	Maximum power	Maximum power, kw	Maximum torque N⋅m	Transmission	Type of drive
4.4 AT	Gasoline	4395 cm³	608 hp	447 kW	800 N⋅m	Automatic	AWD

Estate 5-door — Alpina B5 Engines and Transmissions

Estate 5-door Alpina B5 Engines and Transmissions
Modification	Engine type	Engine capacity	Maximum power	Maximum power, kw	Maximum torque N⋅m	Transmission	Type of drive
4.4 AT	Gasoline	4395 cm³	608 hp	447 kW	800 N⋅m	Automatic	AWD

Alpina B5 Dimensions

Sedan — Alpina B5 Dimensions

Sedan Alpina B5 Dimensions
Modification	Length	Width	Height	Wheelbase	Curb weight	Max weight
4.4 AT	4956 mm	1868 mm	1466 mm	2975 mm	2045 kg	2480 kg

Estate 5-door — Alpina B5 Dimensions

Estate 5-door Alpina B5 Dimensions
Modification	Length	Width	Height	Wheelbase	Curb weight	Max weight
4.4 AT	4956 mm	1868 mm	1466 mm	2975 mm	2150 kg	2620 kg

Alpina B5 Cargo Space

Sedan — Alpina B5 Cargo Space

Sedan Alpina B5 Cargo Space
Modification	Trunk volume min
4.4 AT	530 l

Estate 5-door — Alpina B5 Cargo Space

Estate 5-door Alpina B5 Cargo Space
Modification	Trunk volume min	Trunk volume max
4.4 AT	570 l	1700 l

Alpina B5 Specs, Engines & Dimensions (2017–2020) — Third Generation

Alpina B5