Approved Tires RADICALSPORTSCARS SR3 SL

2 variants · 1 configuration

Officially FEDRO-approved tire sizes for all RADICALSPORTSCARS SR3 SL variants.

232.6 CVessence

2 variants

205/50 ZR15 86W

232.6 CV · 1 999 cc · essence · 1RF502232.6 CV · 1 999 cc · essence · 1RF501

Standard configuration

Front (AV)

205/50 ZR15 86W

Width205 mm

Aspect ratio50%

Wheel7 x 15" ET 28

Offset (ET)28 mm

530 kg max270 km/h

Option 1

Rear (AR)

245/45 R16 94W

Width245 mm

Aspect ratio45%

Wheel8.5 x 16" ET 25

Offset (ET)25 mm

670 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.