> ## Content Index > Fetch the complete content index at: https://www.dailyferment.com/llms.txt > Use this file to discover other available public pages before exploring further. # Toyota will build a kei truck in Indiana that can't go faster than 25 mph. A 1963 fight over chicken explains half of it. - URL: https://www.dailyferment.com/toyota-kei-truck-25-mph-scion-kei-01/ - Published: 2026-11-12T06:29:09.000Z - Updated: 2026-11-12T06:29:09.000Z - Description: Toyota's kei truck for America is built to a Japanese tax box, capped by a US safety rule, and assembled in Indiana, where a 1963 chicken tariff can't reach it. - Author: Rana Bilal Zafar - Tags: Economy, #reframe On Tuesday, 10 November 2026, Toyota brought back the Scion name in the United States with one vehicle, the KEI-01\. It's a kei truck, the tiny class of work truck sold across Japan: a 660cc three-cylinder engine, four-wheel drive, up to 600 pounds in the bed, just over 11 feet long and under 5 feet wide. Toyota Motor Manufacturing Indiana will assemble it from the second half of 2027. Why does the Toyota kei truck top out at 25 mph? Because Toyota is certifying it as a low-speed vehicle under the US federal safety standard FMVSS No. 500\. That class stops at 25 mph. In return, the vehicle needs a short list of equipment, such as lights, mirrors, seat belts and a safety-glass windshield, instead of the full set of crash standards a normal truck must pass. Why build it in Indiana rather than ship it from Japan? Toyota doesn't say. My best guess is a 25% US duty on imported light trucks that started in 1963 as a dispute over frozen chicken. **25 mph**top speed, the ceiling of the US low-speed vehicle class **660cc**engine, the limit of Japan's kei class **600 lb**payload in the bed **25%**US duty on imported petrol light trucks since 1964 Sources: Toyota newsroom, 10 Nov 2026; 49 CFR 571.500; Inovev on kei rules; Proclamation 3564; USITC HTS 8704.31.01. ## What exactly did Toyota announce? The press release calls the KEI-01 "an intentionally low-volume, niche vehicle." It starts as a fleet pilot, sold through Scion by Toyota dealers picked from existing Toyota dealers, with limited retail sales later if demand is there. There's no price yet. Toyota is putting $34 million into the Indiana operation for about 50 jobs, and the truck stays right-hand drive, like the Japanese original. The Autopian describes it as a rebadged Toyota Pixis, which is itself a rebadged Daihatsu Hijet. The answer most coverage gives stops at "it's a low-speed vehicle." I wanted to know what that label buys, and why a Japanese truck needs an American factory. ## The size comes from Japan's tax rules A kei vehicle is a class in Japanese law, not a style. Inovev's summary of the rules: no more than 3.4 metres long, 1.48 metres wide and 2 metres high, 660cc and 64 horsepower at most. In exchange owners get tax breaks, cheaper insurance and simpler registration. The class was 32% of Japan's passenger car market in the first nine months of 2025. The KEI-01's "just over 11 feet" is about 3.35 metres, inside the box. Its 660cc is the class limit to the cc. Nothing about American roads asked for those numbers. They come from Japanese vehicle and tax rules. ## The speed comes from a 1998 US safety rule The National Highway Traffic Safety Administration created the low-speed vehicle class in June 1998\. The rule "substitutes Standard No. 500 as the only applicable FMVSS." At first it excluded trucks. A 2005 rule dropped that, and a 2006 rule set the definition used today: four wheels, a top speed above 20 and no more than 25 mph, and a gross weight under 3,000 pounds, to allow "functional truck-like vehicles with a useful cargo capacity." So 25 mph isn't really an engine limit. It's the price of the shorter rulebook. Go faster and the truck falls out of the class and into the standards written for ordinary trucks. My reading is that a niche truck sold to fleets can't easily carry the cost of engineering and testing for those. The Autopian adds the catch for buyers: these trucks can only use roads posted below 35 mph. Two boxes the truck has to fit #### Japan's kei class - *What it is* a class in Japanese law - *Size* at most 3.4 m long, 1.48 m wide, 2 m high - *Engine* at most 660cc and 64 hp - *What you get* tax breaks, cheaper insurance, simpler registration - *KEI-01* just over 11 ft (about 3.35 m), 660cc #### US low-speed vehicle - *What it is* a federal safety class (FMVSS No. 500) - *Speed* more than 20, no more than 25 mph - *Weight* gross weight under 3,000 lb - *What you get* a short equipment list instead of the full crash standards - *KEI-01* 25 mph maximum Sources: Inovev, 27 Oct 2025; 49 CFR 571.500; NHTSA final rules, 17 Jun 1998 and 19 Apr 2006; Toyota newsroom, 10 Nov 2026. ## My first reaction: Indiana is about the chicken tax ![Five brown hens on bare ground beside a wooden fence](https://storage.ghost.io/c/d7/b7/d7b77195-48c5-45ab-8688-51750879d1d6/content/images/2026/11/df111-hens.jpg) Hens, a generic stand-in for the 1963 poultry dispute. Photo by [Ben Moreland](https://unsplash.com/photos/five-brown-hens-on-ground-beside-fence-8wWpDF4Av-Y?ref=dailyferment.com) on [Unsplash](https://unsplash.com/photos/five-brown-hens-on-ground-beside-fence-8wWpDF4Av-Y?ref=dailyferment.com) On 4 December 1963 President Lyndon B. Johnson signed Proclamation 3564\. It said the European Economic Community "maintains unreasonable import restrictions upon imports of poultry from the United States," and raised US duties on four things in reply: potato starch, dextrine, expensive brandy, and "automobile trucks valued at $1,000 or more," to 25%. It took effect on 7 January 1964, "until such time as the President of the United States of America otherwise proclaims." No president has. The current US tariff schedule still lists 25% on petrol goods vehicles up to 5 tonnes, subheading 8704.31.01\. Some trade partners with agreements get it free. Japan isn't on that list. A kei truck shipped from Japan would pay a quarter of its value at the border. One built in Indiana doesn't pay that duty on the finished truck. ## Then I checked what Toyota actually said Toyota's release doesn't mention tariffs at all. It talks about the investment and the jobs. A US plant can make sense for other reasons too, and I can't see Toyota's cost sheet. So the honest version is narrower than my first reaction. The tariff makes Indiana cheaper for any light truck sold here, and for a cheap, low-volume truck a 25% duty is a large share of the price. Whether it decided this one, only Toyota knows. What the check did show is how old the reason is. The proclamation is nearly 63 years old, and its own end condition, a new proclamation, has never come. A truck designed in 2026 is still being steered by a quarrel over poultry. How the rules piled up 1. **4 Dec 1963** Proclamation 3564: 25% on imported trucks, in reply to EEC poultry curbs 2. **7 Jan 1964** The truck duty takes effect 3. **17 Jun 1998** NHTSA creates the low-speed vehicle class, trucks excluded 4. **2005** The truck exclusion is dropped 5. **19 Apr 2006** Today's definition: 20 to 25 mph, under 3,000 lb 6. **10 Nov 2026** Toyota announces the Scion KEI-01 7. **2nd half 2027** Assembly starts at Toyota Indiana Sources: Proclamation 3564; NHTSA final rules 1998 and 2006; Toyota newsroom. ![Diagram: three rulebooks behind the Toyota Scion KEI-01. Japan's kei class sets its size, the US low-speed vehicle rule sets its 25 mph top speed, and the 1963 US truck tariff, still 25%, points to the Indiana plant, marked as an inference](https://storage.ghost.io/c/d7/b7/d7b77195-48c5-45ab-8688-51750879d1d6/content/images/2026/11/df111-three-rulebooks-card.png) Where the KEI-01's numbers come from. Sources: Toyota newsroom; FMVSS No. 500; Proclamation 3564; USITC. I saw the same pattern with [China's solar know-how rules](https://www.dailyferment.com/export-controls-know-how-china-solar-britain/): a trade rule written for one fight ends up deciding where things get made long after. And it's a cousin of the [Cybertruck gap between reservations and sales](https://www.dailyferment.com/cybertruck-reservations-vs-sales/): the announcement is the easy part; the rules and the buyers decide what actually ships. ## Who is a 25 mph truck for? Toyota's answer is fleets first. I'd guess that means farms, campuses, resorts and city works yards, places with private roads or streets posted below 35, where the alternative today is a golf cart or an imported used kei truck. That's a guess from the "fleet-focused pilot" wording, not something Toyota has said. The claim, in one sentence When a product crosses a border, read the rulebooks before the spec sheet, because the KEI-01's size comes from a Japanese tax class, its 25 mph cap from a US safety class, and its Indiana plant most likely from a tariff on trucks that began as a fight over chicken. ## How sure am I? Established The KEI-01's specs and plant from Toyota's release; the low-speed vehicle rules from NHTSA's 1998 and 2006 rules and FMVSS No. 500; the 1963 proclamation and today's 25% rate from the US tariff schedule. Inferred That the tariff is one reason for building in Indiana. Toyota hasn't said so. Guess Who will buy it. If Toyota ever sells it at highway speed, the rulebook will have to change first, or the truck will. **More on Daily Ferment:** [China's solar curbs ban know-how. Britain banned workers.](https://www.dailyferment.com/export-controls-know-how-china-solar-britain/) and [A million people reserved a Cybertruck. About 70,000 bought one. A 1936 poll explains the gap.](https://www.dailyferment.com/cybertruck-reservations-vs-sales/) ## Sources - Toyota USA Newsroom, [Toyota Says 'Okei' to America: Introducing the Scion by Toyota Brand and KEI-01](https://pressroom.toyota.com/toyota-says-okei-to-america-introducing-the-scion-by-toyota-brand-and-kei-01/?ref=dailyferment.com), 10 November 2026. - Leslie Hanna, [Scion is back and it's going to sell a freaking kei truck in America](https://www.theautopian.com/scion-is-back-and-its-going-to-sell-a-freaking-kei-truck-in-america/?ref=dailyferment.com), The Autopian, 10 November 2026. - [49 CFR 571.500, Standard No. 500, Low-speed vehicles](https://www.law.cornell.edu/cfr/text/49/571.500?ref=dailyferment.com), Legal Information Institute. - NHTSA, [Federal Motor Vehicle Safety Standards; Low-Speed Vehicles, final rule](https://www.govinfo.gov/content/pkg/FR-1998-06-17/html/98-16003.htm?ref=dailyferment.com), Federal Register 63(116), 17 June 1998. - NHTSA, [Low-Speed Vehicles, final rule](https://www.govinfo.gov/content/pkg/FR-2006-04-19/pdf/06-3590.pdf?ref=dailyferment.com), Federal Register 71(75), 19 April 2006. - Lyndon B. Johnson, [Proclamation 3564, Increasing Rates of Duty on Specified Articles](https://www.presidency.ucsb.edu/documents/proclamation-3564-proclamation-increasing-rates-duty-specified-articles?ref=dailyferment.com), 4 December 1963, American Presidency Project. - US International Trade Commission, [Harmonized Tariff Schedule, subheading 8704.31](https://hts.usitc.gov/reststop/search?keyword=8704.31&ref=dailyferment.com), read 12 November 2026. - Jean-Michel Floch, [Japan Mobility Show 2025: Focus on the Kei Cars](https://www.inovev.com/index.php/zh/market-analyses/category-blog/21616-2025-21-2?rCH=2&ref=dailyferment.com), Inovev, 27 October 2025.