OR 600 Atlas

1986 Laverda OR 600 Atlas Technical Analysis & Specification Breakdown

Engineered by Laverda for the enduro - offroad motorcycle segment, the 1986 Laverda OR 600 Atlas features a 571 cc (34.8 cu in) air-cooled twin, four-stroke configuration. In factory specification, peak output is rated at 50 HP (36.5 kW) at 8,200 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 87.6 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the OR 600 Atlas measures 178 kg (392 lbs) wet (curb), translating to a power-to-weight ratio of 0.28 HP/kg (3.56 kg per horsepower). The 27-liter (7.1 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 175 km/h (109 mph).

Within MotoLibrary's Laverda archive, this model family spans 5 indexed model years from 1986 to 1990, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.