GSX 250 E Black Hawk

1981 Suzuki GSX 250 E Black Hawk Technical Analysis & Specification Breakdown

At the heart of the 1981 Suzuki GSX 250 E Black Hawk sport motorcycle, Suzuki relies on a 250 cc (15.3 cu in) air-cooled twin, four-stroke powerplant. In factory specification, peak output is rated at 27 HP (19.7 kW) at 10,000 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 108 HP per liter, the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.

On the scales, the GSX 250 E Black Hawk measures 175 kg (386 lbs) wet (curb), translating to a power-to-weight ratio of 0.15 HP/kg (6.48 kg per horsepower). The 14-liter (3.7 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 148 km/h (92 mph).