Approved Tires CASE IH JX90U

2 variants · 1 configuration

Officially FEDRO-approved tire sizes for all CASE IH JX90U variants.

85.7 CVdiesel

2 variants

440/65 R24 122A

85.7 CV · 3 908 cc · diesel · 4CA20885.7 CV · 3 908 cc · diesel · 4CA209

Standard configuration

Front (AV)

440/65 R24 122A

Width440 mm

Aspect ratio65%

1500 kg max

480/65 R24 127A

Option 1

Rear (AR)

540/65 R34 140A

Width540 mm

Aspect ratio65%

600/65 R34 145A

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.