Approved Tires JOHN DEERE 8400

3 variants · 1 configuration

Officially FEDRO-approved tire sizes for all JOHN DEERE 8400 variants.

539.9 CVdiesel

3 variants

710/70 R42

539.9 CV · 13 548 cc · diesel · 5JA159539.9 CV · 13 548 cc · diesel · 5JA148539.9 CV · 13 548 cc · diesel · 5JA140

Standard configuration

Front (AV)

710/70 R42

Width710 mm

Aspect ratio70%

710/75 R42

800/70 R38

900/60 R38

900/60 R42

Option 1

Rear (AR)

620/75 R30

Width620 mm

Aspect ratio75%

650/60 R34

710/60 R30

750/65 R26

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.