All tires have a birth date showing on at least one (1) of the tire sidewalls. It can be found at the end of the DOT Tire Identification Number (TIN), also called the Tire Serial Number. Tire Manufacturers recommend that you should replace tires when they reach 6 years old (if you haven't worn out the tires).

I also would like to thank Eric, of Kraken's Garage and Adventures and I pay tribute to Eric and his channel in this video.
‪@KrakensGarageandAdventures‬

Other mentions:
‪@PurpleOnThree‬
Jody and Thomas

Reference was made to the following website: Dunlop Tire's recommendation when to replace your Motorcycle Tires.
https://www.dunlopmotorcycletires.com...