
We asked a lawyer to find out!
The Japanese government took a stand to protect cyclists this year by making it mandatory to wear helmets while on a bicycle as of April 1. However, according to the language of the law, “mandatory” is a loose term; the rule is actually “doryoku gimu”, which translates to “you’re required to make an effort to do so”, which essentially means that you don’t strictly have to, but it’s highly recommended.
Of course, this means that a lot of people think you don’t actually have to obey this rule, and based on what we’ve seen on the streets, nobody seems inclined to (except maybe Uber Eats delivery people). This got our Japanese-language reporter Seiji Nakazawa thinking. Is there really no punishment for not following a “doryuku gimu” law? Since he was curious, he decided to ask a lawyer, F-san.

Image © SoraNews24
F-san: “To begin with, regardless of whether it’s a doryuku gimu law, it’s clear that helmets are helpful from a safety standpoint, so it goes without saying that everyone should wear one.
“However, the text in the amendment to the Road Traffic Act says, ‘You must make an effort to wear a helmet,’ not ‘You must wear a helmet.’ As a result, how one reacts to the law, including deciding whether to wear a helmet or not, is ultimately up to each individual’s discretion.
“Furthermore, there are no penalties written into the law for not wearing a helmet while riding a bicycle, so even if you don’t wear one, or don’t make an effort to wear one, there will be no civil or criminal penalty.”
Seiji: “So that means nothing will happen if you don’t follow the rule, right?”
F-san: “There may be problems regarding compensation for damages if you happen to get into an accident while not wearing a helmet.
“If a cyclist is injured or killed in an accident, the issue of compensation arises. If the cyclist was wearing a helmet and wasn’t injured, or was only slightly injured, depending on the case, courts may recognize that the amount of damages or loss on the part of the cyclist was low.
“Of course, in the past, before the amendment to the Road Traffic Act, the courts have used not wearing a helmet as an element to consider when deciding the comparative fault between parties and the amount of damages or loss. However, in accordance with this amendment, many believe that, in many cases, from the other party’s standpoint, not wearing a helmet may be considered comparative negligence. I believe that after this, there will be more cases where not wearing a helmet impacts decisions about percentages of fault and amounts of damages and loss.”
Seiji: “I see. So not wearing a helmet can make a difference when in an accident.”
F-san: “In the same sense, employers need to be careful about requiring their employees to wear helmets while riding bicycles for work (including companies and small business owners). Employers have the responsibility to uphold safety measures for their employees, so even if the rule is only ‘doryoku gimu’, it may become the basis for this responsibility.
“Take, for example, a case where an employer knows their employee does not wear a helmet when operating a bicycle for business purposes and allows them to do so without reprimanding them. If the employee ends up injured in an accident, the employer then may be responsible for compensating them.
“We’ll have to watch the decisions of the courts from here on out, but at the very least, it may be best for employers to make sure their employees know to wear a helmet while operating a bicycle on company business.”

Image © SoraNews24
So as it turns out, while there may be no penalties for ignoring the new law, there are still some problems that may arise from it, even aside from safety issues. No one wants to get wrapped up in an extensive court battle on who owes whom damages, so even if you aren’t concerned about your safety, it’s still worth wearing that helmet, just in case.
There are a number of other rules bicyclists are expected to follow, and some of them are actually punishable by law. Most of them involve following basic traffic rules, though, so you’ll hopefully already be following them. But one you might not know about is the ban on having headphones in your ears while riding. Have you unknowingly broken that rule?
Top image: Pakutaso
Insert images: Pakutaso (1, 2) unless otherwise noted
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
[ Read in Japanese ]



Bicycle helmet law enforced in Ehime, failure to comply is punishable by… we don’t know
Tokyo may soon require bicyclists to strap on a helmet before getting on the road
14 things never to do on a bicycle in Japan with new traffic laws
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We followed Tokyo’s mystery walking map and ended up creating our own bar-hopping adventure
Fewer ramen restaurants declare bankruptcy in Japan for first time in several years
Village Vanguard’s Blue Lucky Bag may have the most impressive piece of junk ever created
We try an unusual buffet of dishes made from wild game at a roadside stop in Chiba
Sailor Moon fails to take the top spot in Japan’s giant Sailor Moon anime popularity poll
New KitKat pizzas are coming to Pizza Hut Japan
Starbucks Japan unveils new limited-edition drinkware and goods for spring
The greatest sushi roll in Japanese history is actually nine sushi rolls in one【Photos】
The official cosplay booth models of Tokyo Game Show 2024【Photos】
10 times to avoid traveling in Japan in 2026
Our 52-year-old pole dancing reporter shares his tips for achieving your New Year’s exercise goal
Starbucks Japan releases new Frappuccino and latte for Valentine’s Day
Ramen restaurant’s English menu prices are nearly double its Japanese ones, denies discriminating
Princess Mononoke magnets return just in time to treat yourself to awesome anime decorations
Umamusume anime girl plushie recalled for having parts she absolutely should not have【Pics】
Giant hotel rooms in Osaka reflect the new non-niche face of travel in Japan.
Japanese women showing rebounding interest in giving Valentine’s Day chocolate【Survey】
We ate sushi made from Japan’s most expensive tuna ever【Taste test】
Starbucks Japan ready to get Year of the Horse started with adorable drinkware and plushies【Pics】
7-Eleven Japan starts new temporary luggage storage service in over 300 branches
Disillusionment at Tsukiji’s tourist-target prices led us to a great ramen restaurant in Tokyo
Starbucks teams up with 166-year-old Kyoto doll maker for Year of the Horse decorations【Photos】
Tokyo’s Tsukiji sushi neighborhood asks tour groups to stay away for the rest of the month
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Starbucks Japan reveals new sakura drinkware collection, inspired by evening cherry blossoms
Updated cherry blossom forecast shows extra-long sakura season for Japan this year
Human washing machine pods coming to Japanese hotels【Photos】
Leave a Reply