Approved Tires STEYR Expert 4100 CVT

1 variant · 1 configuration

Officially FEDRO-approved tire sizes for all STEYR Expert 4100 CVT variants.

125.1 CVdiesel

440/65 R24 128A

Standard configuration

Front (AV)

440/65 R24 128A

Width440 mm

Aspect ratio65%

440/65 R28 131A

480/65 R24 133A

480/65 R28 142A

400/80 R24 149A

480/60 R28 134A

Option 1

Rear (AR)

540/65 R34 145A

Width540 mm

Aspect ratio65%

540/65 R38 147A

600/65 R34 151A

600/65 R38 153A

480/80 R34 164A

600/60 R38 151A

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.