FC 501

1990 Husaberg FC 501 Technical Analysis & Specification Breakdown

Engineered by Husaberg for the cross - motocross motorcycle segment, the 1990 Husaberg FC 501 pairs a 502 cc (30.6 cu in) liquid-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 55 HP (40.1 kW) at 8,000 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 109.6 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.

Within MotoLibrary's Husaberg archive, this model family spans 2 indexed model years from 1990 to 2000, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.