If you are purchasing used tires, then learn to spot the scrap tires from the quality used tires. You can find good used tires if you know how to inspect them. There are many used tire benefits for buyers who want to save money. But, please know that used tires can hurt you. Here, you will learn information on how to buy used tires the right way.
I prefer to buy my used tires from the scrap tires available at tire stores. Tire stores usually have a nice inventory of them for recycling but, they will sell to you as well. Tire stores usually have newer condition used tires than other places like junk yards. You still must watch out for defects but overall used tire conditions are better at retail tire stores. Also, I would not buy used tires online unless you are buying wholesale used tires for other purposes than driving. You must physically inspect used tires and you cannot inspect at an online business.
Take different physical inspections to find tire defects. You can get really cheap tires if you just know what to look for. First look for uneven wear. Uneven wear is problematic to alignment. An uneven used tire has no more use left but recycling sales. Second, inspect for dry rot, a checkered pattern on the tire. Dry rot will cause tires to blow out. Third, inspect for chunks and cracks. These are sure signs of defective scrap tires. Fourth, used tires with exposed tire bands are never good to buy as these tires are definitely ready for recycling or solid waste incinerators. Never purchase a tire with exposed bands. Fifth, look for the manufacture dates or time of installation on scrap tires. They will help you determine the age of the tire and if dry rot could be a problem. Sixth, is there rust from the rims where the used tires attached? If so, some of this rim rust can wear out the tire.
Also, inspect both the interior and exterior of the used tires for sale. Check for the above defective conditions but also take a look at the tire interior. Check it to view a “Fix a Flat” product was used. Although a great help when a tire is flat and you are in a pinch, this product actually eats away and melts the tire to seal the hole. However, it is possible that its effects may affect the long term tire condition. I would not buy a tire that had such treatment.
Ask the tire store about the history of the tires. You would prefer if a regular mileage driver than low mileage driver owned the tires. Buying used tires that have sat at long intervals can give flat spots and weak spots. You will not get a good quality used tire from such owner.
If you are really concerned about the condition of a used tire then, a machine that uses X-rays to inspect will provide you a tire condition analysis. The process is called “Shearography”. It will tell you if many of the bad tire conditions exist as well as how much tread wear is left on the tire. However, the cost of such examination may actually exceed the cost of the tire.