Sports

A 250-class sports machine combining a 247 cc air-cooled two-stroke parallel twin with a six-speed gearbox. Developed with European and American highway riding in mind, it was sold in Japan as the Colleda 250 T20, in the United States as the X6 Hustler and in the UK as the Super Six.

A 1980 pure sports model built around a liquid-cooled 247 cm³ two-stroke parallel twin. It combined Yamaha's Monocross rear suspension, lightweight cast wheels and styling reminiscent of the TZ250 racer.

The first model of the Katana series, known for styling inspired by the Japanese sword. Shown at the 1980 Cologne motorcycle show, it caused what Suzuki calls the “Cologne shock”, and production began the following year as an export model with a 1,074 cc air-cooled DOHC inline four.

A 250 cc liquid-cooled two-stroke parallel-twin sports machine launched in March 1983. With a half fairing, an aluminium square-tube double-cradle frame, Full-Floater rear suspension and a 16-inch front wheel, it weighed 131 kg dry and produced 45 PS. Suzuki regards it as the pioneer of the racer-replica era.

A 1985 racer replica drawing directly on road-racing technology. Its liquid-cooled 249 cm³ two-stroke parallel twin used crankcase reed-valve induction adopted from the YZR500, set in a light, rigid aluminium Deltabox frame with 17-inch wheels front and rear and large floating disc brakes.

A 750 cc supersport designed under Yamaha's "Genesis" concept, which sought a synergy between engine performance and handling stability. It used a liquid-cooled 749 cm³ DOHC inline four with five valves per cylinder, inclined forward 45 degrees; according to Yamaha, this engine was a world first.

A road model drawing on Suzuki’s RG Gamma 500 cc Grand Prix works racers. Its liquid-cooled two-stroke square-four with rotary-valve induction sat in an aluminium-alloy box-section frame that housed the air cleaner. The Japanese-market version produced 64 PS and weighed 156 kg dry.