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218 certified. The larger, sculpted vents improve ventilation efficiency as well as helmet stability on your head at speed. Change the look every time you ride — or even during the same ride.




Round oval shell for head shapes with an even balance between length and width. Known for their reputation for handcrafting the best helmets in the world, the Arai Quantum-X helmet is no exception. Boasting an all-new peripherally beltedsuper complex laminate construction pb-sclc shell design delivers both performance and affordability while incorporating the elegant new Variable Access System VAS shield that provides a rounder shell shape and an easy-to-use changing system.





1. Arai
#ad
Arai XD4 Helmet, Depart Small White/Blue
#adArai #ad - Arai’s patented fcs cheek pad design delivers comfort and support, and it features our exclusive 5mm peel-away custom-fit layer. Dot fmvss no.218 certified. The larger, sculpted vents improve ventilation efficiency as well as helmet stability on your head at speed. Change the look every time you ride — or even during the same ride.
More information #ad
The xd-4 offers three distinct confi gurations depending on rider preference or riding conditions. These top-diffuser-vent ports nearly double the XD4’s airflow, while its shell shape provides better aerodynamic stability at higher street speeds in concert with its high-flow peak and side cowl vents.Brand | Arai #ad |
Manufacturer | Arai #ad |
Weight | 4.91 Pounds |
Part Number | 685311175724 |
Model | 685311175724 |
More information #ad
2. 4into1
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Arai XD4 Vision Helmet, S, Orange Frost
#ad4into1 #ad - The xd4 has arai's intermediate ovAL IO interior fit shape. Meets or exceeds D. O. T. And Snell standards. The combination of the new comfort headliner, also with 5mm peel away layers, and our patent-pending FCS cheek pad design, with microfitting 5mm peel-away temple pads, add a new dimension to the concept of helmet fit and customization.More information #ad
Offering three distinct configurations, allowing the user to choose which works best for their riding needs, the new XD4 is similar in appearance to the previous XD3, but greatly improved in all-around performance.Brand | 4into1 #ad |
Manufacturer | Arai #ad |
Part Number | 685311175427 |
Model | Arai |
More information #ad
3. Arai
#ad
Arai XD4 Helmet, Vision Small Frost RED
#adArai #ad - Twin-cam shield pivot system allows the face shield to operate fully under a peak that can be lowered for better aerodynamics. Fully removable/Replaceable and washable liner with optionalsizes available for a custom fit.More information #ad
Can be configured with shield and peak, peak only for use with goggles or shield only*. Dot fmvss no. High-flow peak channels air directly into the front vents. 218 certified.Brand | Arai #ad |
Manufacturer | Arai Helmets #ad |
Height | 11 Inches |
Length | 14 Inches |
Width | 11 Inches |
Part Number | 685311175366 |
Model | 685311175366 |
More information #ad
4. Arai
#ad
Orange Frost/Medium, Arai XD4 Vision Adult Dual Sport Motorcycle Helmet
#adArai #ad - Meets the fmvss 218 Standard SNELL-2020 Optional liner sizes available for a custom fit. Four top vents. Fully removable. Replaceable and washable liner. Dot approved.More information #ad
Brand | Arai #ad |
Manufacturer | Arai #ad |
Height | 11 Inches |
Length | 14 Inches |
Weight | 4.91 Pounds |
Width | 11 Inches |
Part Number | 685311175434 |
Model | 685311175434 |
More information #ad
5. Arai
#ad
Arai Shade Adult Quantum-X Street Motorcycle Helmet, White/X-Small
#adArai #ad - 218 certified. Dot fmvss no. The vas shield is smaller and lower than the previous design with adjustable air intake vents that provide improved sealing, which decreases road noise and water intrusion.Round oval shell for head shapes with an even balance between length and width. Known for their reputation for handcrafting the best helmets in the world, the Arai Quantum-X helmet is no exception. Boasting an all-new peripherally beltedsuper complex laminate construction pb-sclc shell design delivers both performance and affordability while incorporating the elegant new Variable Access System VAS shield that provides a rounder shell shape and an easy-to-use changing system.
More information #ad
The quantum-x comes standard with a VAS Max Vision faceshield to provide better visibility in all seasons and for all types of riding.Brand | Arai #ad |
Manufacturer | Arai Helmets #ad |
Height | 11 Inches |
Length | 14 Inches |
Weight | 4 Pounds |
Width | 12 Inches |
Part Number | 820230 |
More information #ad
6. Arai
#ad
Large, Arai XD4 Helmet White
#adArai #ad - Fully removable/replaceable/washable interior. New larger side cowl vents. Emergency cheek pad release system. New exhaust ports and shell shape. Intermediate-round oval shape.More information #ad
Brand | Arai #ad |
Manufacturer | Arai #ad |
Height | 11 Inches |
Length | 14 Inches |
Weight | 4 Pounds |
Width | 11 Inches |
Part Number | 685311119920 |
Model | 685311119920 |
More information #ad
7. Arai
#ad
Catch XX-Large RED, Arai XD4 Helmet
#adArai #ad - Fully removable/Replaceable and washable liner with optionalsizes available for a custom fit. 218 certified. Twin-cam shield pivot system allows the face shield to operate fully under a peak that can be lowered for better aerodynamics.More information #ad
High-flow peak channels air directly into the front vents. Can be configured with shield and peak, peak only for use with goggles or shield only*. Dot fmvss no.Brand | Arai #ad |
Manufacturer | Arai Helmets #ad |
Height | 11 Inches |
Length | 14 Inches |
Weight | 4 Pounds |
Width | 11 Inches |
Part Number | 685311175588 |
Model | 685311175588 |
More information #ad
8. Arai
#ad
Arai Helmets PRO SHADE SYSTEM
#adArai #ad - Items are shipped from several warehouses to ensure quickest delivery time. All arai helmets meet or exceed snell and doT standards. Arai helmets are industry leading motorcycle helmets.More information #ad
Only helmet that comes in different fitment type, long-oval, round-oval and intermediate oval. All orders are processed and shipped on the same day when possible.Brand | Arai #ad |
Manufacturer | ARAI #ad |
Height | 10 Inches |
Length | 13 Inches |
Weight | 0.5 Pounds |
Width | 1 Inches |
Part Number | 011125 |
Model | 011125 |
More information #ad
9. Arai
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White/Medium, Arai Corsair-X Hayden Adult Street Motorcycle Helmet
#adArai #ad - Dot approved. Intermediate Oval Head Shape. Quick-release Lever For Fast Faceshield Removal. Removable neck Roll With Exhaust Channels. Meets the fmvss 218 Standard. Improved shield latch with De-mist Latch Position Slightly Cracks The Shield Open.More information #ad
Brand | Arai #ad |
Manufacturer | Arai #ad |
Height | 11 Inches |
Length | 14 Inches |
Weight | 4.91 Pounds |
Width | 11 Inches |
Part Number | 685311170194 |
Model | 685311170194 |
More information #ad
10. Arai
#ad
Arai Light Smoke Brow Vent Shield for XD4 Helmets
#adArai #ad - Street > helmets > helmet Accessories > XD4. Size: o/S. Application: XD-4. Primary Color= Tint. Arai helmets XD4 1438.More information #ad
Brand | Arai #ad |
Manufacturer | Arai #ad |
Height | 0.5 Inches |
Length | 18 Inches |
Weight | 0.25 Pounds |
Width | 4 Inches |
Part Number | 1438 |
More information #ad