Setup, Compatibility & Care
To ensure proper fit, measure your head circumference and compare it against HJC sizing charts before selecting the Size S model. Always ensure the Double D-ring strap is tightened firmly against the chin to maintain safety protocols. For maintenance, remove the inner liners periodically to hand-wash with mild soap and water to keep the helmet hygienic. The HJ-38 visor can be removed for cleaning or replacement by following the side-plate release mechanism instructions in the manual. If you plan to install a 2nd GEN SMART HJC system, ensure all cables are tucked neatly into the designated interior channels to prevent pressure points against your head.