Sizes of Tires and Rims for the Alfa Romeo


RZ ES30 (1992-1994)

Tire size Tire pressure Rim size Wheel fastener Center bore
Front: 205/55 Z R16
Rear: 225/50ZR16
2.5 bar Front: 7Jx16 ET7
Rear: 8Jx16 ET20
Bolts: 5 x 98 (PCD) 58.6 mm
Front: 205/50 Z R17
Rear: 225/45ZR17
2.5 bar Front: 7Jx17 ET7
Rear: 8Jx17 ET20
Bolts: 5 x 98 (PCD) 58.6 mm
Front: 215/40 Z R18
Rear: 235/35ZR18
Front: 2.5 bar
Rear: 2.7 bar
Front: 7.5Jx18 ET0
Rear: 8.5Jx18 ET10
Bolts: 5 x 98 (PCD) 58.6 mm

RZ ES30 (1992-1994)

Tire size
Front: 205/55 Z R16
Rear: 225/50ZR16
Tire pressure
2.5 bar
Rim size
Front: 7Jx16 ET7
Rear: 8Jx16 ET20
Wheel fastener
Bolts: 5 x 98 (PCD)
Center bore
58.6 mm
Tire size
Front: 205/50 Z R17
Rear: 225/45ZR17
Tire pressure
2.5 bar
Rim size
Front: 7Jx17 ET7
Rear: 8Jx17 ET20
Wheel fastener
Bolts: 5 x 98 (PCD)
Center bore
58.6 mm
Tire size
Front: 215/40 Z R18
Rear: 235/35ZR18
Tire pressure
Front: 2.5 bar
Rear: 2.7 bar
Rim size
Front: 7.5Jx18 ET0
Rear: 8.5Jx18 ET10
Wheel fastener
Bolts: 5 x 98 (PCD)
Center bore
58.6 mm