2 variants · 2 configurations
Officially FEDRO-approved tire sizes for all LIEBHERR L 507 Speeder variants.
73.4 CVdiesel
Standard configuration
15.5/55 R18
340/80 R18
365/70 R18
400/70 R18
405/70 R18
Option 1
9 R20
365/80 R20
400/70 R20
405/70 R20
73.4 CVdiesel
Standard configuration
9 R20
340/80 R18
375/75 R20
400/70 R20
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.
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.
