Approved Tires YAMAHA YFM450

7 variants · 5 configurations

Officially FEDRO-approved tire sizes for all YAMAHA YFM450 variants.

27 CVessence

Option 1

Rear (AR)

Wheel25 x 10"

20 CVessence

2 variants

20 CV · 421 cc · essence · 6YA37020 CV · 421 cc · essence · 6YA336

Standard configuration

Front + Rear

Wheel6 x 14"

Option 1

Front (AV)

Wheel6 x 12"

Option 2

Rear (AR)

Wheel23 x 10"

Alternative wheel: 7.5 x 12"

20 CVessence

Standard configuration

Front (AV)

Wheel6 x 14"

Wheel6 x 12"

Option 1

Rear (AR)

Wheel6 x 14"

Wheel25 x 10"

Alternative wheel: 7.5 x 12"

20 CVessence

2 variants

20 CV · 421 cc · essence · 6YA33220 CV · 421 cc · essence · 6YA309

Standard configuration

Front + Rear

Wheel6 x 14"

Option 1

Front (AV)

Wheel6 x 12"

Option 2

Rear (AR)

Wheel25 x 10"

Alternative wheel: 7.5 x 12"

20 CVessence

Option 1

Wheel25 x 10"

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.