Professionally analyze motorcycle faults and accurately recommend the required models. Motorcycle helmet manufacturer How many years can the motorcycle helmet be used without collision?
There should be no standard answer to this question. It depends entirely on personal needs. Also, a better helmet has high durability, so as long as you think it is not outdated, you can always use it. But this is just a conventional cognition. In fact, motorcycle helmets also have a shelf life, so the actual situation should prevail.
Motorcycle helmets are mainly used to protect the head, but they also have some additional functions, such as warmth and wind protection. However, as the service life increases, the permeability of the mirror surface will decline, and the surface paint will fade, especially for helmets with bright colors, The fading performance will be very obvious. In this state, maybe we should consider changing the helmet.
Because if you continue to use it, both the appearance and the practical effect will decline. The transparency of the mirror will affect the line of sight, especially in the night rush. The comfort of the helmet will also affect the riding effect to a certain extent. Under normal conditions, after wearing the helmet, it should not add the head, and it should not be too loose. It will fit the head just fine, but with the increase of service life, the interior will be damaged, The helmet will become loose. At this time, the protective effect of the helmet is not enough, but it will bring unexpected damage.
The above is just a personal opinion, but according to the authority, helmets also have a shelf life, which usually lasts about five years. The basis for the shelf life is basically the same as the above, but there is an additional factor such as deterioration of helmet materials, expiration of glue, etc. If you can clearly feel that the current helmet has this performance, Then we should bear the pain and choose a new helmet.
As for the calculation standard of five-year warranty period, there are two statements. One is that the production date should prevail. This statement seems too strict in the sharing of knights. Because the helmet will have a relatively long cycle from the manufacturer to the user, so if this is the standard, the actual service life of the helmet will be very limited, so the operability is not high. (In view of this situation, don't buy helmets with a long manufacturing date.)
The other is based on the date of use. This standard is relatively reasonable. After all, the helmet will perform well in all aspects when it is sealed, and its so-called expiration is only caused in later use. Therefore, we can judge whether it should be replaced based on this period and the actual condition of the current helmet, Only in this way can we ensure the proper performance of the helmet, not cause waste, and not delay the deadline for replacing the helmet.
