380.53 ~ USD (56,461 JPY) 397.64 USD Save 4%
Delivery Information
-
Please select product form first.
Size Chart For Helmet
How to measure the size of your head
First, measure the circumference of your head with a measuring tape.
Measure from the highest point of your forehead, just above your eyebrows, horizontally backwards to the highest point of the back of your head and around.
Based on the measurement, choose the size from the table below.
However, unlike hats, helmets cannot be sized by head circumference alone.
Also, helmets of the same manufacturer may feel different even if they are the same size depending on the model.

Ordering Size | XS | S | M | L | XL | 2XL |
Head Measurement (cm) | 53 - 54 cm | 55 - 56 cm | 57 - 58 cm | 59 - 60 cm | 61 - 62 cm | 63 - 64 cm |
* This universal size chart is for reference only. Sizes vary by manufacturer and product.
Product detail
-
color
-
color type
-
Helmet SG mark ○
-
Helmet Standard JIS ○
-
Helmet PSC mark ○
■Helmets for motorcycles
[Color]
ORANGE(MC47SF)
[Specification]
・P.I.M. (Premiun Integrated Matrix) shell
・ACS(AdvancedChannelingVentilationSystem)
・DMS(DynamicMulti-StepSunshield)
・Speaker Hall
・SMART HJC 21B & 50B compatible
・Retractable sun visor (dark smoke)
・Tool-less visor removal system
[Components]
・Spare shield (light smoke)
・Anti-fog lens
・Chin Curtain
・Breath Guard
[Standard]
・Helmet SG mark
・Helmet Standard JIS
・Helmet PSC mark
**SMART HJC 21B & 50B are sold separately.
*The product details image shows the HJH261.
*The emergency cheek pad removal function should only be used in an emergency.
*The image contains other products and colors.
*There may be changes in product specifications due to the manufacturer's reasons.
.
Premium dual-sport helmet from the RPHA (Alpha) series, designed for both on-road and off-road use, with a focus on aerodynamics, safety, and comfort.
Multifunctional model equipped with an inner visor and a tool-free removable visor, allowing you to adapt your style to suit any riding situation.
■JAPAN FIT
The HJC helmets officially sold by RS TAICHI in Japan are equipped with original EPS (foam liner) and interior designed for a comfortable fit, tailored specifically for Japanese riders.
[Product Description]
■Efficiently exhausts hot air from the inside
This helmet is equipped with a ventilation system which creates airflow from an intake at front head to an outlet at back of head to discharge hot air inside a helmet efficiently.
■Soothes fogging of the shield
It reduces fogging of a shield by flowing driving wind from a lower intake at the mouth to the inside of a shield.
■Visor removable
The visor can be easily removed at any time, without the need for tools, to suit various riding situations.
■Sun visor angle adjustment
The sun visor can be quickly deployed using the lever located on the left side near the neck.
The angle can be adjusted in three steps to match the height of your nose using the dial on the SMART HJC attachment.
■Comfortable even when using intercoms
It has room for a speaker and a microphone, and reduces the feeling of tightness and discomfort around the ears and mouth.
■SMART HJC 21B & 50B compatible
Equipped with a built-in system for the SENA-made SMART HJC 21B & 50B headsets, exclusively designed for HJC helmets.
Not only does it feature dedicated mounting points for the headset unit, but it also includes wiring guides and speaker holes for easy installation.
It offers a sleek appearance while reducing wind noise during use and minimizing the risk of the headset coming loose.
■Emergency cheek pad removal function
Allows for quick and safe removal of the cheek pads in case of emergency.
■P.I.M.™ shell
The newly developed lightweight and shock-absorbing shell is used to further enhance the comfort as well as the toughness and safety of the shell.
Points of Attention
* The helmets sold on this site are based on the Japanese safety standard.
We are not responsible for accidents, damage, injury, or any other related matters as a result of purchasing this product.