2026 Mazda CX-50 Tire Sizes
The short answer
The 2026 Mazda CX-50 rides on 225/65R17 tires as standard (2.5 S Select); 2.5 S Meridian Edition and 2.5 Turbo Meridian Edition use 225/60R18, 2.5 S Premium uses 245/45R20.
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Tire sizes by trim
2.5 S Select (standard)
225/65R17 102H · 36 psi Search Amazon for 225/65R17 tires
2.5 S Meridian Edition, 2.5 Turbo Meridian Edition
225/60R18 100H · 36 psi Search Amazon for 225/60R18 tires
2.5 S Premium
245/45R20 · 35 psi Search Amazon for 245/45R20 tires
The size on the placard inside the driver's door jamb is the one your car left the factory with. Match that, not this table, if they differ; a previous owner may have changed wheels.
Key fob, battery and sensors
Key fob battery
CR2032 Search Amazon for CR2032
Relearn
auto (drive)
Dimensions, weight and fuel
Length
185.8" (472 cm)
Width
75.6" (192 cm)
Wheelbase
110.8" (281 cm)
GVWR
4,861 lb (2,205 kg)
Fuel
Gasoline
Octane
87 (regular)
Fuel tank
15.9 gal (60 L)
Worth knowing about the 2026 CX-50
- Spare. This vehicle carries a compact (temporary) spare, size T155/90D17. Search Amazon for spare tires →
- Tire chains. The manual permits tire chains or cables, within limits on which tires and which wheels. Those limits are in the next note; read them before you fit anything. Search Amazon for tire chains →
- Tires. The manual allows chains on the front tires only and names no size limit.
- Wheels. The manual gives a lug nut torque range of 80 to 108 lb-ft.
- Dimensions. The figures above are for the 2.5L AWD; other body configurations differ in length, wheelbase and weight.
- Dimensions. The 2.5 Turbo has a 4,976 lb GVWR.