HJC V31 Firo

The HJC V31 Firo is an open-face motorcycle helmet for riders who want retro-inspired styling with modern comfort and everyday visibility. Its lightweight Advanced Fiberglass Composite shell is paired with a three-position smoke sun visor, a removable washable interior, and built-in speaker pockets.

Key features

• Advanced Fiberglass Composite shell: designed for a lightweight, comfortable fit.
• DOT certification: meets or exceeds U.S. DOT FMVSS 218 requirements.
• Integrated smoke sun visor: anti-scratch coated and adjustable through three positions to adapt the coverage to your preference.
• Moisture-wicking, quick-drying interior: removable and washable ear pads help make regular care easier.
• Comfort details: stitched leather and suede accents, glasses grooves, and a goggle strap holder support a classic open-face setup.
• Communication ready: built-in speaker pockets accommodate compatible Bluetooth communication speakers.
• Secure retention: double D-ring chin strap.
• Peak visor ready: three integrated snap-button attachments allow installation of a compatible peak visor.

Fit and sizing

Measure around the widest part of your head, about 1 inch (2.5 cm) above your eyebrows. Compare the measurement with HJC's V31 chart. A helmet should feel evenly snug without pressure points. Follow HJC's fit guidance and confirm a secure fit before riding.

HJC lists the cheek pad and liner thicknesses by size as follows: XS 30 mm / 12 mm, S 25 mm / 9 mm, M 30 mm / 12 mm, L 25 mm / 9 mm, XL 25 mm / 9 mm, and 2XL 20 mm / 7 mm. Cheek pads are interchangeable.

Colors

This listing's Black option corresponds to graphic MC1, and its Red option corresponds to graphic MC5. Please use the variant selector to choose the color and size.

Warranty

HJC covers manufacturing defects for up to 3 years from the purchase date or 5 years from the manufacture date, whichever comes first. See HJC's warranty terms for coverage conditions.

Helmet configuration: open-face V31. The integrated sun visor is included and installed; compatible peak visor and communication equipment are not included.