Safety Precautions
Please ensure that the product is properly used by observing the warnings and cautions below to
prevent any risk and/or damage to property.
Product Storage and Management
• Keep the product free of dust. It may damage mechanical and electronic parts of the product.
• Do not store the product in high temperatures as this may reduce the life span of electronic devices,
damage the battery, and/or melt plastic parts of the product.
• Excessive heat (e.g. exhaust heat) can cause damage to the decoration, the inner shell of the helmet
and the interior lining.
• Do not store the product in cold temperatures. Abrupt changes in temperatures may cause
condensation and damage electronic circuits.
• Do not clean the product with cleaning solvents, toxic chemicals, or strong detergents as this may
damage the product.
• Direct contact with motor fuel, thinners or solvents can destroy the structure of the inner and outer
shell. Make sure the helmet does not come into contact with such substances, even for cleaning
purposes.
• Do not paint the product. Paint may obstruct moving parts or interfere with the normal operation of the
product.
• Do not drop or otherwise shock the product. It may damage the product or its internal electronic circuits.
• Do not disassemble, repair or modify the product as this may damage the product and invalidate the
product warranty.
• Do not store the product in humid environments, especially for long time storage.
• The helmet should be replaced after 5 to 7 years, depending on use and care. Although the outer shell
is in principle capable of a longer service life, the occurrence of material fatigue and wear to other
components, as well as the overall action of the helmet and the unknown conditions in which the helmet
has been used, make it advisable for your own safety to replace the helmet after this period of use.
• Original components (in particular on the outer shell, inner shell and restraint system) should not be
altered or removed. The fitting of additional parts from other manufacturers that have not been
recommended can reduce the protective effect and renders the DOT certification and all warranty and
insurance claims invalid.
• Use only original parts, replacement parts and accessories that Sena has expressly approved for your
helmet.
Product Use
• Motorcycling is associated with particular risks and dangers for the rider and passenger. These risks
and dangers can be reduced, but not eliminated completely, by wearing a helmet. It is impossible to