The KEI-01 is designed to meet U.S. standards for low-speed vehicles, with a top speed of 25 mph. It features a 660cc three-cylinder engine, a continuously variable transmission and four-wheel drive, and is right-hand drive. Toyota says the truck draws on the practicality of Japan's kei trucks, which the company describes as having earned a strong reputation in Japan and some other Asian markets for their versatility.

Production is scheduled to begin in the second half of 2027. Initially, the KEI-01 will be offered through a fleet-focused program via Scion by Toyota dealers. Toyota said it may consider expanding to limited retail sales later, depending on market conditions, customer demand and operational considerations.

Toyota says the vehicle is aimed at a wide range of users: small business owners seeking an affordable urban commercial vehicle, farmers and ranchers needing a dependable daily workhorse, municipalities, universities and corporate campuses looking for efficient fleet vehicles, delivery and service providers operating in urban environments, and outdoor enthusiasts wanting a versatile utility vehicle.

The Scion name is familiar to American drivers. Toyota marketed Scion as a youth-oriented brand from about 2002 to 2016, with sales peaking in 2006 before slowing and the brand being discontinued. Toyota is now bringing it back as "Scion by Toyota," which officials describe as a new brand built around curiosity, possibility and the freedom to explore mobility in new ways.

The Gibson County plant, in southwestern Indiana, will host the new assembly line. The $34 million investment and 50 jobs add to Toyota's manufacturing footprint in the state, though the relatively small scale of the line reflects the niche, fleet-first strategy for the KEI-01.