Do Tires Have a Front and Back Side?

1 Answers
DiCalvin
07/29/25 11:34pm
Tires have a front and back side, and owners need to pay attention to the front side markings during installation. Below are detailed explanations about tires: 1. Symmetrical tread tires: There is no distinction between front/back, left/right, or inside/outside during installation, but it is recommended to place the side with the production date on the outside. 2. Asymmetrical tread tires: During installation, the side marked with the letters "outside" should be placed on the exterior. 3. Unidirectional tread tires: There is no inside/outside distinction for installation, but it is advisable to install the side with the production date on the outside. The only requirement is to follow the direction of the arrow during installation, as the arrow indicates the rolling direction of the wheel. Important notes: Installing unidirectional tires backward will reduce grip, create uneven resistance on both sides, decrease braking effectiveness, increase the likelihood of veering, cause unstable steering, and hinder water drainage during rainy weather, posing safety hazards.
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