Can a Non-Full-Size Spare Tire Be Used on Highways?

[McGia]

Non-full-size spare tires cannot be used on highways. Due to the difference in specifications between non-full-size spare tires and the original tires, there will be a speed limit indicator on non-full-size spare tires. Introduction: Due to the difference in specifications between non-full-size spare tires and the original tires, there will be a speed limit indicator on non-full-size spare tires, usually limiting the speed to 80 km/h. Classification of Non-Full-Size Spare Tires: Different vehicle models are equipped with different types of spare tires, generally categorized as full-size spare tires and non-full-size spare tires. A full-size spare tire has the same width and size as a regular tire, essentially functioning as a commonly used tire. However, it should be noted that the material of the spare tire's rim may differ from that of the regular tire, though this does not affect its use. A non-full-size spare tire is narrower than a regular tire and has a speed rating significantly lower than that of a normal spare tire.