XJ 600 S Diversion (reduced effect #2)

1992 Yamaha XJ 600 S Diversion (reduced effect #2) Technical Analysis & Specification Breakdown

At the heart of the 1992 Yamaha XJ 600 S Diversion (reduced effect #2) sport motorcycle, Yamaha relies on a 599 cc (36.6 cu in) air-cooled in-line four, four-stroke powerplant. In factory specification, peak output is rated at 27 HP (19.7 kW) at 7,500 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 45.1 HP per liter, the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.

On the scales, the XJ 600 S Diversion (reduced effect #2) measures 208 kg (459 lbs) wet (curb), translating to a power-to-weight ratio of 0.13 HP/kg (7.7 kg per horsepower). The 17-liter (4.5 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 133 km/h (83 mph).