Kei Truck Guide Maps Street-Legal Rules in 50 States

Kei Truck US has launched a free 50-state guide that breaks down where Japanese mini trucks can be titled, plated and driven on public roads. The resource also covers import eligibility, ownership costs and state-specific DMV paperwork as legal rules shift across the country.

Why it matters: - Kei trucks are moving from niche imports to mainstream use among drivers, farmers, tradespeople and off-road enthusiasts. - State-by-state rules determine whether owners can legally register and drive these vehicles on public roads. - The new guide aims to cut through outdated and conflicting information that has made compliance difficult for buyers.

What happened: - Kei Truck US launched a free 50-state legal guide for Japanese Kei trucks. - The guide is published by Long Beach-based Oiwa Garage, a U.S. supplier of Kei truck parts and accessories. - The platform includes an interactive color-coded map, plain-English legal summaries and the exact DMV title and registration paperwork required in each state. - The launch was announced Oct. 13, 2026.

The details: - Kei trucks are compact, right-hand-drive 4WD utility trucks built to Japan’s light-vehicle standards. - The vehicles typically use 660cc engines and have a 350 kg, or 770 lb, payload capacity. - U.S. federal law allows importing Japanese mini trucks once they reach 25 years of age under the NHTSA 25-year import rule. - Street legality is determined at the state level, including whether a truck can be titled, plated and driven on public roads. - The October 2026 guide breaks states into three categories. - 22 states allow full street-legal registration. - 20 states allow conditional or restricted road use, including low-speed or medium-speed classifications, speed-zone caps, interstate highway restrictions or county-level opt-ins. - Eight states prohibit on-road registration, limiting use to off-road, farm or private-property work. - The guide highlights legislative changes from 2024 to 2026. - Grassroots advocacy unlocked or protected street-legal registration in Texas, Kentucky and Vermont. - Colorado passed legislation that will open on-road Kei truck registration in January 2028. - Rhode Island stopped new on-road registrations after a 2024 policy change. - The site also includes a 25-Year Import Eligibility Checker. - A Kei Truck Landed-Cost Calculator estimates auction price, ocean freight, 25% customs duty and port fees. - Buyer and maintenance guides cover the Honda Acty, Suzuki Carry, Subaru Sambar, Daihatsu Hijet and Mitsubishi Minicab. - Readers can explore the legal map and browse Japanese mini truck parts.

Between the lines: - The launch reflects growing demand for a single, state-specific compliance resource in a market shaped by fragmented rules. - The 22-state total suggests legal access is widening, but the remaining restrictions still create major geographic differences for owners. - Oiwa Garage is pairing information with parts sales, which could help turn first-time buyers into long-term customers.

What's next: - Buyers will use the guide to check whether their state allows full registration, limited use or no on-road use. - Colorado’s 2028 change will add another state to the street-legal list if the law takes effect as planned. - Continued state-level advocacy will likely shape whether more Kei trucks gain public-road access in future legislative sessions.

The bottom line: - Kei Truck US is trying to make a fragmented legal landscape easier to navigate for a fast-growing class of imported mini trucks.