Arai - RX-7V Helmets

RX-7V Ventilation

New diffusers are 20mm longer and straightened for improved aerodynamics, working together with the Air Wing to improve stability. Compared to the previous diffusers, the efficiency of the intake scoops of the new diffusers has increased by 19%. The new air intake vents not only have more adjustability with three positions; closed, half open and fully open but also help to improve sealing that decreases wind noise and water intrusion.

Shell Construction: PB-SNC2

Peripherally Belted Structural Net Composite Arai´s proprietary (super fibre belt) Peripheral Belt, borrowed from our F-1 technology, maximizes shell strength and flexibility while maintaining low weight. Positioned across the top of the eye port, this band allows the use of a thinner EPS liner which greatly enhances the upward field of view – especially appreciated in a full racing tuck! The Structural Net Composite adds a physical bond to the resin bond of the many layers of fibres and reinforcing materials within the shell.

Variable Axis System (VAS)

With VAS, the visor mounting position is lowered, yielding an average of an additional 24mm across both temple areas, in pursuit of the ideal smoother shape that increases the ability of glancing off energy. As a result, this has made it possible for more of the shell to be smoother along and above the test line of the Snell standard.

Ventilation: Free Flow System (FFS)

Creates airflow under the helmet that reduces wind noise and turbulence while increasing the exhaust of hot air.

Ventilation: Eyeport Airchannel

Enhanced air exhaust from the eye port area, pulled through dedicated air channel to side ducts, improving efficiency and reducing noise.

Front Ventilation: Center top vent

The new Top Vent provides 11% more airflow than the previous Vent. The new bigger switch makes opening and closing easier. The new Top Vent has three positions; closed, half open and fully open to adjust the airflow and prevent water intrusion when fully closed.

Front Ventilation: Diffuser system

The new diffusers are 20mm longer and straightened for improved aerodynamics, working together with the Air Wing to improve stability. Compared to the previous diffusers, the efficiency of the intake scoops of the new diffusers has increased by 19%. The new air intake vents not only have more adjustability with three positions; closed, half open and fully open but also help to improve sealing that decreases wind noise and water intrusion.

Front Ventilation: Brow vents extended to temple area

Fresh air can enter directly to the forehead area without the need for holes in this critical area of the shell and impact absorbing liner. For specific models the ventilation is extended to the temple area.

Rear Ventilation: Neck exhaust vent

To enhance hot-air extraction from the interior. Increases the ventilation effect at the lower part of the helmet.

Rear Ventilation: Side exhausts

Produce low pressure behind the rear vent for better hot air extraction. Integrated in the shell for better aerodynamics, reduce wind noise and prevent buffeting at speed. Inside, a small foam dam helps to absorb and diminish excessive noise, without reducing ventilation performance.

Aerodynamics: Pull Down Chin Spoiler

Helps minimize wind noise and also aids with the extraction of hot air from the face area. Provides additional deflection of road debris away from neck. Depending on the model the Chin Spoiler is retractable.