Approved Tires KUBOTA M8540

2 variants · 2 configurations

Officially FEDRO-approved tire sizes for all KUBOTA M8540 variants.

88.5 CVdiesel

280/70 R18 104A

Standard configuration

Front (AV)

280/70 R18 104A

Width280 mm

Aspect ratio70%

900 kg max

340/65 R18 104A900 kg

Option 1

Rear (AR)

320/85 R28 124A

Width320 mm

Aspect ratio85%

1600 kg max

380/70 R24 125A1650 kg

380/70 R28 127A

360/70 R28 125A1650 kg

320/85 R32 142A

88.5 CVdiesel

320/85 R20

Standard configuration

Front (AV)

320/85 R20

Width320 mm

Aspect ratio85%

320/70 R24

320/85 R24

360/70 R24

Option 1

Rear (AR)

420/85 R30

Width420 mm

Aspect ratio85%

460/85 R24

420/85 R34

480/70 R34

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.