Mazda CX-50 Spare Tire Sizes

The Mazda CX-50 has used a 5x114mm (5 x 4.5") bolt pattern for all models from 2023 to 2023 along with tire diameters ranging from 28.5" to 28.7" tall. Using a temporary spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicles with larger brake calipers and anti-lock brakes or traction control systems. Tire diameter as well as wheel diameter clearance have been taken into account for the specific Mazda CX-50 years and options. In this case, a 155/85R18 temporary spare tire is the recommendation for all applications.