How long should a motorcycle helmet be used before replacement?
Quick answer
Manufacturers and safety organizations generally recommend replacing helmets every 5 years from the manufacture date for normal use, and sooner (1–3 years) for heavy or racing use.
In-depth explanation
Manufacturers and safety organizations generally recommend replacing helmets every 5 years from the manufacture date for normal use, and sooner (1–3 years) for heavy or racing use. Materials degrade from UV exposure, sweat, and repeated minor impacts; the energy-absorbing EPS liner also compresses over time. Replace a helmet immediately after any crash, even if there is no visible damage, because the liner can be damaged internally. Check the manufacture date stamped inside the helmet and follow the maker’s guidance.
Key takeaways
- Manufacturers and safety organizations generally recommend replacing helmets every 5 years from the manufacture date for normal use, and sooner (1–3 years) for heavy or racing use.
- Materials degrade from UV exposure, sweat, and repeated minor impacts; the energy-absorbing EPS liner also compresses over time.
- Replace a helmet immediately after any crash, even if there is no visible damage, because the liner can be damaged internally.