RPHA 40 inner liner - Genuine HJC spare part for RPHA 40 helmet

Restore the comfort of your HJC RPHA 40 helmet with this genuine HJC replacement inner liner, designed to restore the fit and feel of your helmet's interior.

The RPHA 40 inner liner is an original HJC spare part designed to replace the inner shell (liner) of your HJC RPHA 40 helmet when worn, compressed or altered by time and use. Over the course of many kilometers, the foam and internal fabrics become compressed, lose their softness or absorb moisture, which can affect the helmet's comfort and fit.

This inner liner is manufactured by HJC to the same standards as the one originally supplied with your helmet. It restores the original feel, precise fit around the head and comfort over long rides. Replacing just the inner liner is a practical and economical way to extend the life of your RPHA 40 without replacing the whole helmet.

Key features

• Compatibility: designed for HJC RPHA 40 helmets
• Genuine HJC part: manufacturer's quality and comfort
• Precise fit: faithful reproduction of the original inner liner
• Simple installation: easy to replace without modification
• Economical solution: renew the interior without changing the helmet

Technical specifications

• Part type: Replacement inner liner
• Compatible model: HJC RPHA 40
• Material: Original HJC fabric and foam
• Function: Comfort, fit and moisture absorption

Benefits

• Restores the original comfort of your helmet
• Improves fit and support on the head
• Extends helmet use without a complete purchase
• Easy to fit, even without special tools

Maintenance tips

Before installation, clean the inside of the helmet to remove any dust or residue. When replacing, ensure that each part of the inner liner fits correctly into the slots provided. After fitting, check the fit around the head to ensure optimum support.

Frequently asked questions

Does this inner liner fit other HJC helmets?
This inner liner is specially designed for the HJC RPHA 40 and is not suitable for other models without a compatibility check.

Do I need tools to install it?
Installation is generally straightforward, simply removing and replacing the inner liner.

When should the inner liner be replaced?
When the foam has flattened, the interior is less comfortable or moisture is difficult to remove, we recommend replacing it to maintain comfort and a precise fit.

Order your original HJC RPHA 40 inner liner from iCasque to give your helmet the comfort and support it needs on the road.