Approved Tires ALPINA XB7 Manufaktur

2 variants · 1 configuration

Officially FEDRO-approved tire sizes for all ALPINA XB7 Manufaktur variants.

621.5 CVessence

2 variants

285/35 ZR23 XL

621.5 CV · 4 395 cc · essence · 1AF917621.5 CV · 4 395 cc · essence · 1AF916

Standard configuration

Front (AV)

285/35 ZR23 XL

Width285 mm

Aspect ratio35%

Wheel9.5 x 23" ET 36

Offset (ET)36 mm

Option 1

Rear (AR)

325/30 ZR23 XL

Width325 mm

Aspect ratio30%

Wheel11 x 23" ET 45

Offset (ET)45 mm

Option 2

Front + Rear

285/45 R21 113Y XL

Width285 mm

Aspect ratio45%

Wheel9.5 x 21" ET 36

Offset (ET)36 mm

1150 kg max300 km/hXL

Approved tires: official Swiss data

Every vehicle registered in Switzerland has a list of tire sizes approved by the Federal Roads Office (FEDRO). This data comes from type approvals (TARGA) and determines which tire sizes you can legally mount. Our tool displays standard and optional configurations with wheels, offset, load and speed ratings.

Why respect the approval?

Mounting non-approved tires can lead to inspection failure, fines, or even insurance cancellation in case of an accident. Always check that your tires match the approved sizes for your vehicle.