Suzuki T series

The Suzuki T series was a series of motorcycles built by Suzuki from approximately 1963 through 1977 in engine displacements between 90 and 500 cc. All T-series engines were piston-ported, air-cooled, two-stroke, two-cylinder units, lubricated by premix through the 1965 model year and by automatic oil injection from 1966, and most models had six-speed gearboxes. In the fall of 1965 Suzuki introduced the 250 cc T20 Hustler as a 1966 model, with automatic oil injection and the world's first six-speed transmission in a production motorcycle. In late 1967 it introduced the 500 cc T500/5 as a 1968 model, which was durable, passed 100 mph and was built in the tens of thousands until the end of the 1977 model year.