Approved Tires STEYR 6170 CVT

1 variant · 1 configuration

Officially FEDRO-approved tire sizes for all STEYR 6170 CVT variants.

171.4 CVdiesel

480/70 R28 137B

Standard configuration

Front (AV)

480/70 R28 137B

Width480 mm

Aspect ratio70%

540/65 R28 139B

480/70 R30 138B

540/65 R30 140B

600/65 R28 144B

Option 1

Rear (AR)

520/85 R38 152B

Width520 mm

Aspect ratio85%

650/65 R38 154B

580/70 R42 155B

650/65 R42 155B

710/70 R38 163B

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.