GP 500 E

1987 Maico GP 500 E Technical Analysis & Specification Breakdown

Engineered by Maico for the motorcycle segment, the 1987 Maico GP 500 E utilizes a 488 cc (29.8 cu in) liquid-cooled single cylinder, two-stroke layout. In factory specification, peak output is rated at 62 HP (45.3 kW) at 7,000 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 127 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 GP 500 E measures 109 kg (240 lbs) wet (curb), translating to a power-to-weight ratio of 0.57 HP/kg (1.76 kg per horsepower). The 10-liter (2.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Within MotoLibrary's Maico archive, this model family spans 2 indexed model years from 1987 to 1988, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.