Approved Tires ROLLS ROYCE Silver Spur

2 variants · 1 configuration

Officially FEDRO-approved tire sizes for all ROLLS ROYCE Silver Spur variants.

304.2 CVessence

2 variants

235/65 R16 103V

304.2 CV · 6 761 cc · essence · 1RE104304.2 CV · 6 761 cc · essence · 1RE103

Standard configuration

235/65 R16 103V

Width235 mm

Aspect ratio65%

Wheel7 x 16" ET 41

Offset (ET)41 mm

875 kg max240 km/h

Option 1

255/55 R17 102W

Width255 mm

Aspect ratio55%

Wheel7.5 x 17" ET 41

Offset (ET)41 mm

850 kg max270 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.