2 variants · 2 configurations
Officially FEDRO-approved tire sizes for all OPEL Astra G18 Coupé variants.
125.1 CVessence
Standard configuration
195/60 R15 88V
185/65 R15 88Q M+S
Option 1
205/50 R16 87V
215/40 ZR17 87Y
Alternative wheel: 7.5 x 17" ET 47
Option 2
225/35 ZR18 87Y
115.6 CVessence
Standard configuration
195/60 R15 88V
Option 1
205/50 R16 87V
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.
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.
