Approved Tires YAMAHA XT660X

3 variants · 1 configuration

Officially FEDRO-approved tire sizes for all YAMAHA XT660X variants.

48.0 CVessence

3 variants

120/70 R17 58H

48.0 CV · 660 cc · essence · 6XA30548.0 CV · 660 cc · essence · 6YA35038.2 CV · 660 cc · essence · 6YA514

Standard configuration

Front (AV)

120/70 R17 58H

Width120 mm

Aspect ratio70%

Wheel3.5 x 17"

236 kg max210 km/h

Option 1

Rear (AR)

160/60 R17 69H

Width160 mm

Aspect ratio60%

Wheel4.25 x 17"

325 kg max210 km/h

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.