The Arai Helmets XD-4 Cover Fluorescent Yellow Frost helmet is designed for riders who want adaptable performance, dependable comfort, and effective ventilation across changing riding conditions. This extra-small helmet features an intermediate oval shape that fits the majority of head shapes in the North American market. Its versatile design offers three distinct configurations, allowing riders to adjust the helmet’s appearance and airflow setup for different preferences or riding environments.
The XD-4 includes Arai’s FCS® cheek pad design for secure comfort and support, with a 5 mm peel-away layer for a more personalized fit. Peel-away side and temple crown pads provide additional interior width when needed. The fully removable, replaceable, and washable interior helps maintain a cooler, drier feel during extended rides. Arai’s emergency cheek pad release system uses integrated pull tabs beneath the cheek pads to help provide easier helmet access for injured riders during an emergency.
Ventilation and stability are supported by a high-flow peak that helps reduce drag at highway speeds while directing air into the upper intake vents. Larger sculpted vents improve internal airflow and helmet stability, while the chin vent adds intake ports for increased ventilation. Brow vents integrated into the faceshield direct air toward the temple area through the eyeport, helping improve rider comfort without adding openings to the forehead area of the shell. The Arai Helmets XD-4 is suitable for riders seeking a flexible, well-ventilated helmet for long-distance, adventure, and multi-condition motorcycle use.
Manufacturer: Arai Helmets
Brand: Arai Helmets
Model: XD-4
Size: Extra Small
Color: Cover Fluorescent Yellow Frost
Manufacturer Part Number: 0140-0179
Vendor Part Number: 0140-0179
Features:
- Intermediate oval shape fits the majority of North American head shapes
- Three configuration options support different rider preferences and riding conditions
- FCS® cheek pads provide comfort and support with a 5 mm peel-away custom-fit layer
- Peel-away side and temple crown pads provide additional interior width when needed
- Fully removable, replaceable, and washable interior helps maintain a cooler, drier feel
- High-flow peak reduces drag at highway speeds and directs air toward the upper intake vents
- Larger sculpted vents improve ventilation efficiency and helmet stability
- Chin vent includes additional intake ports for improved airflow
- Faceshield brow vents direct airflow toward the temple area through the eyeport
- Emergency cheek pad release system uses integrated pull tabs for easier helmet access