Approved Tires HONDA CB1100A

3 variants · 1 configuration

Officially FEDRO-approved tire sizes for all HONDA CB1100A variants.

89.8 CVessence

3 variants

110/80 R18

89.8 CV · 1 140 cc · essence · 6XA37889.8 CV · 1 140 cc · essence · 6HA47189.8 CV · 1 140 cc · essence · 6HA420

Standard configuration

Front (AV)

110/80 R18

Width110 mm

Aspect ratio80%

Wheel2.5 x 18"

Option 1

Rear (AR)

140/70 R18

Width140 mm

Aspect ratio70%

Wheel4 x 18"

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.