Arai Corsair-X Full Face Motorcycle Helmet
Arai Corsair-X Full Face Motorcycle Helmet
Arai Corsair-X Full Face Motorcycle Helmet
Arai Corsair-X Full Face Motorcycle Helmet
Arai Corsair-X Full Face Motorcycle Helmet
Arai Corsair-X Full Face Motorcycle Helmet
Arai Corsair-X Full Face Motorcycle Helmet
Arai Corsair-X Full Face Motorcycle Helmet
Arai Corsair-X Full Face Motorcycle Helmet

Arai Corsair-X Full Face Motorcycle Helmet

Regular price $1,239.99
Size & fit guide

Intermediate oval

Size & fit guide

Arai Corsair-X Full Face Motorcycle Helmet

Compare your head measurement with the manufacturer’s chart for this helmet. Size labels match the options on this listing.

These are head circumference measurements, not helmet interior or flat measurements. Head shape also affects fit, so use this model’s chart rather than relying only on your usual size.

Head shape: Intermediate oval

Slightly longer from front to back than from side to side. Head circumference and head shape both matter when choosing your fit.

Head-shape information: Arai (manufacturer).

Head circumference (cm)
Label sizeHead circumference
XSmall53–54
Small55–56
Medium57–58
Large59–60
XLarge61–62
2XLarge63–64

Arai lists this model as intermediate oval. Head circumference is a starting point; the shape and fit around the crown of your head also matter.

If your measurement is between ranges or you are unsure of the fit, use the sizing enquiry below so PCM can help you choose.

How to measure your head

Wrap a soft measuring tape around your head above your eyebrows and ears, passing over your temples and around the widest part of your head. Keep it level and snug without pulling it tight. Repeat the measurement to check it. Include your measurement and any pressure-point or fit concerns when asking PCM for sizing help.

Ask PCM about sizing

Your product and selected size are included below. Add your question and contact details so we can help.

Product:
Arai Corsair-X Full Face Motorcycle Helmet

Selected size:
Colour: Black / Size: Medium

Official Arai model size chart
Verified against the linked manufacturer sizing information. The inch view is converted from the published centimetre measurements.

Perhaps the most fabled name in the entire Arai lineup, the Corsair-X has long been renowned as one of the most advanced, highest quality helmets available anywhere in the world. It represents the culmination of Arai's vast experience in helmet design and unwavering focus on rider protection. With features like the ingenious VAS shield mechanism, dramatically improved airflow and ventilation, and an odor-resistant liner, the Corsair-X has earned its place as Arai's flagship model.

Notice: Fluorescent finishes used in certain models of Arai helmets are not covered by warranty and may fade with the passage of time and exposure to the elements.

Arai is the only company offering multiple interior-fit shapes to better address the infinite variety of riders' head shapes and sizes. The Corsair-X features Arai's Intermediate Oval (IO) interior fit shape. A helmet must be tried on to determine a proper fit.

PB-SNC² Shell

Created from super fiber and special synthetic fibers and assembled by Arai experts, the shell provides superb tensile strength and flexibility. A variety of carefully placed materials combined with newly developed resins result in strong shells with less weight.

Diffuser Type 12

New Type 12 diffusers are 20mm longer and take in 19% more air than the previous design. The new air intake vents have three positions and are designed to provide improved sealing, decreasing road noise and water intrusion.

Odor-Resistant Liner

The fully removable interior comfort liner features odor-resistant material that helps maintain a neutral pH level close to the skin. Soft frame material is more comfortable and includes removable temple padding and a removable/replaceable crown pad for a customized fit.

VAS Max-V (BV) Shield

The VAS Max Vision shield is standard, providing better visibility in all seasons and for all types of riding. A clear Pinlock insert is included standard with the Corsair-X. Looking for a replacement or tinted option? Shop the Arai VAS-V Max Vision BV Shield – Dark Smoke.

IC Duct-5

The IC Duct-5 provides 11% more airflow than the previous Delta Duct 5. The larger three-position switch is easier to open and limits water intrusion when fully closed.

Chin Curtain

The chin curtain accentuates the egg-shaped form of the outer shell, blocks turbulent air intrusion from the underside of the helmet, and increases negative pressure to enhance chin vent function by drawing more air from the mouth area.