History
Why the Land Cruiser Even Exists
Long before it became a familiar sight with aid convoys, overlanders and remote work crews, the Land Cruiser began with an urgent request for a military-style four-wheel-drive truck.
A war on the doorstep
In June 1950, the Korean War broke out, and Japan — still under Allied occupation — became an important base for U.S. forces. Japan’s newly established National Police Reserve also needed four-wheel-drive vehicles of its own.
In August 1950, Toyota received requests from the U.S. Armed Forces and Japan’s Police Reserve for prototype quarter-ton and three-quarter-ton four-wheel-drive trucks. The smaller vehicle would become the ancestor of the Land Cruiser.
Five months to prove it could be done
Toyota didn’t start from nothing. The company had built four-wheel-drive vehicles before the war and drew on that experience — along with parts from its existing Model SB truck — to move fast. The prototype was ready by January 1951, just five months after the request landed: a rugged, Jeep-type truck powered by Toyota’s 3.4-litre Type B petrol six, rated at 82 horsepower. At around 1,230kg, it was simple and built for difficult terrain. It became known as the “Toyota Jeep.”
Proving it on Mount Fuji
A prototype on paper is one thing; proving it on a mountain is another. In July 1951, Toyota test driver Ichiro Taira drove the Toyota Jeep up Mount Fuji to its sixth station, making it the first vehicle to reach that point. The climb helped establish Toyota’s new truck as a serious off-road machine.
It still wasn’t enough to win the National Police Reserve contract — the force chose a Mitsubishi-built version of the Willys Jeep instead. But Toyota’s truck found civilian work, and local branches of Japan’s National Police Agency adopted it as a patrol vehicle. Volume production began in 1953 under the name Toyota BJ.
A name borrowed, then a name of its own
There was just one problem with calling it a “Jeep”: Willys-Overland owned that name as a trademark. Toyota had already dropped the word from the production version, badging it simply as the BJ — B for its engine and J for Jeep.
As Toyota began eyeing markets beyond Japan, the risk of a trademark dispute pushed the company to settle on something permanent.
In June 1954, Toyota’s director of technology, Hanji Umehara, proposed a new name for the truck: Land Cruiser. It captured exactly what two years of police and utility service had already proven — a vehicle built to cross rough, cruiser-length distances of difficult ground without complaint.
From a wartime order to a world icon
The timing turned out to matter as much as the name. Land Cruisers found buyers in places where tough terrain and long distances made a capable four-wheel-drive vehicle valuable. In 1955, Toyota exported vehicles to 14 countries, including 98 Land Cruisers. By 1957, its overall export reach had grown to 47 countries, with 2,502 Land Cruisers exported. The BJ had begun as a response to a specific request; its civilian successor was becoming something much larger.