 | |
| Company type | Joint stock company |
|---|---|
| Industry | Motorcycle helmet, auto racing, kart racing, and helmet manufacturing |
| Founder | Hirotake Arai |
| Headquarters | , Japan |
Key people | Michio Arai (executive director) Akihito Arai |
| Website | www.araihelmet.com |
Arai Helmet Limited (株式会社 アライヘルメット,Kabushiki-gaisha Arai Herumetto) is a Japanese company that designs and manufacturesmotorcycle helmets andother helmets formotorsports.
The business has roots from the turn of the century involvingcap production, followed by militaryheadgear from 1930 onwards,industrial safety helmets afterWorld War II, and finally motorcycle helmets from 1952 onward.[1][2]
Arai's origins can be traced back to the production ofkepi-style caps by Yuichiro Arai in 1900. His son, Hirotake Arai (who succeeded his father in 1930), a keenmotorcyclist, was approached to create a new design of sun-barrier caps for the growingImperial Japanese Army, which was later involved in the1934 invasion of China, theSecond Sino-Japanese War, and World War II.[1]
After production was stopped during WWII, Hirotake Arai created the Arai Sewing Machine Company, which produced and exportedT-shirts andoveralls inoccupied Japan in the late 1940s. When Japanese construction industry unions made protective headwear compulsory, Arai produced safety helmets for construction workers, made from aresin outer shell lined withcork (which has since been substituted withexpanded polystyrene). He wore an industrial safety helmet when riding his motorcycle and established a new business, the Arai Hirotake Shoten Co. Ltd. After being awarded aJapanese Industrial Standards license in 1950, Arai began manufacturing and selling the first Japanese motorcycling helmets, designated H.A. after his initials.[1][2][3]
Hirotake Arai's son Michio had spent time in the United States,[2] recognizing a potential market for their helmets (which was dominated byBell at the time). Arai was approached byNew Jersey–based motorsport accessory retailer Roger Weston,[3][4][5] who later managed the Arai Helmet Americas division,[6] with a goal to recruit an American racer from theDaytona 200 to wear an Arai helmet. Despite approaching top American racers and with hopes ofDave Aldana agreeing, it was not until 1978 that Ted Boody Jr. became the first official Arai racer outside of Japan (followed by Freddie Spencer, the first non-Japanese Arai-contracted Grand Prix rider).[1] Weston was also responsible for setting up the legendary dirt track racerSammy Tanner (Sammy Tanner Distributing Inc.) in Southern California, as the first, and longest standing USdistributor for the Arai Helmets. Tanner died in 2023, but his family carries on the business.
In 1983, Dutch-Belgian former motorcycle road racer Ferry Brouwer formulated a business plan to bring Arai helmets toContinental Europe, creating the Dutch Arai Europe division.[1]
Arai's helmets are hand-built,[7] with eachfibre-reinforced plastic shell incorporating multiple reinforcing partslaid onto a round base (known as a "bird's nest").[2][8] Shells are assembled inside a concave metal mould,moulded using a process pioneered by Arai, inspected, and cured in akiln before further processing and inspection.[8]
All Arai helmets sold in the US are made to meet or exceedSnell Memorial Foundation safety standards. A number of Arai helmets meet FIA requirements forFormula One and other motorsports.[9]
For many years the safety standard that applied to motorcycle helmets sold in Europe had beenECE 22-05. The Economic Commission for Europe (ECE) at the United Nations developed this testing for helmet safety, UN Regulation 22. It came into force in 1982 as ECE 22-02. The fifth amendment, 22-05, took effect from March 2005. The standard mandated numerous tests in a whole host of areas: the shell, the strap, the visor, the field of vision, and so on. But perhaps the most crucial test measured a helmet's ability to absorb the energy of an impact. Unchanged since 2005, the United Nations eventually updated the standard to the newer ECE 22.06. One of the criticisms of the ECE 22-05 was that the impacts were always directed at the same five points on the helmet. Under ECE 22-06, the testers randomly choose three further test points from a selection of 12. And this is important because, under the old system, it was theoretically possible for manufacturers to reinforce their helmets in the known areas.[10]
22-06 also measures what is known as angled impacts. It is now accepted that such blows can cause severe brain injuries as the brain potentially rotates violently inside the skull, causing tears in the brain's structure. And so 22-06 tests incorporate impacts against an anvil with a 45-degree angle. Extra sensors measure the twisting forces transmitted through the helmet to the rider's head. It was expected that under this particular test, rounder, smoother shells would perform better, and the first helmet to pass the new ECE 22.06 test was an Arai: the Quantic.[11]
From 1999 to 2011, Arai was ranked first in customer satisfaction in all thirteen annualJ. D. Power and Associates Motorcycle Helmet Satisfaction studies.[12][13][14]
