Enquires Details and Helmet Sizing

Motor Atama is based in Japan, therefore shipping charges applies when the order is for overseas.

1. Please send enquires to nipponhead@gmail.com.
2. Please take note that the prices stated are not inclusive of shipping charges. When enquiring please state the country so that the shipping charges can be worked out.
3. Prices indicated are in US Dollar. Conversion to different currencies will be done upon enquires.
4. In some helmet models, there are different colours and sizes available, please check for availability.

The Helmet sizes are as follows: (unless otherwise stated)

1. xs - (53-54 cm)
2. s - (55-56 cm)
3. m - (57-58 cm)
4. L - (59-60 cm)
5. XL - (61-62 cm)
6. XXL - (63-64cm)

* measurement is derived by measuring the circumference of the head, above the ear and above the eye brows. ( Watch this video produced by Arai in youtube for a clearer picture on taking measurement for helmet size) www.youtube.com/watch?hl=en&v=KytJa4i96v4&g1=US