The Suzuki LS is a lightweight, standard-style motorcycle produced by the Suzuki Motor Corporation. It has been in production since 1983 and is still being produced. It features an air-cooled two-cylinder four-stroke engine, a 5-speed transmission, and a square-back seat. The LS is offered in several variations, including the LS650, which has a larger engine, and the LS400, which has a smaller engine and is known for being lighter and more nimble.