HJC Top ventilation i91 Carst MC1SF

HJC i91 Carst MC1SF Superior Ventilation - Design Retained, Comfort Regained

For an i91 helmet that's as effective as it is stylish

The HJC i91 Carst MC1SF stands out for its modern look and versatility on the road. If its top ventilation is damaged, worn or missing, this genuine HJC part is the right choice to restore your helmet's original airflow and design, without compromise.

The i91's top ventilation plays an essential role in the helmet's thermal regulation. It allows air to circulate towards the top of the skull, improving comfort in the city and on the freeway. This replacement part exactly matches the MC1SF color scheme of the Carst MC1SF version, with its red accents on a black background.

Compatible with all HJC i91 models, this version is ideal if you want to retain the sleek, sporty look of the Carst model. It's quick and easy to fit, with no tools required, for a simple and efficient overhaul.

Key features

• MC1SF color: faithful to the Carst MC1SF look
• HJC manufacturer's part: guaranteed quality and fit
• Quick installation: clips on without tools
• Rediscovered ventilation: optimum thermal comfort
• Compatible with all HJC i91 helmets

Technical specifications

• Compatibility: HJC i91 (Carst MC1SF version)
• Color: MC1SF - black with red accents
• Part type: top ventilation
• Origin: official HJC part

Benefits

• Restores helmet style and performance
• Ensures good air circulation while riding
• Simple installation, even at home
• Fast, economical solution

Care instructions

Use a soft, slightly damp cloth to clean the part. Avoid abrasive products. Check that air inlets are not blocked.

Frequently asked questions

Is this part compatible with all i91s?
Yes, all i91 top fans are compatible. This model is simply visually matched to the Carst MC1SF.

Is it sold individually or as a kit?
Sold individually, for targeted replacement.

How can I tell if my helmet is a Carst MC1SF?
Look at the label under the inner foam: if it says i91 Carst MC1SF, you've got the right model.

Order your HJC i91 Carst MC1SF top ventilation now on iCasque and enjoy a complete, high-performance, harmonious helmet once again.