定义有关轻便摩托车和摩托车质量的术语，但不涉及测量方法，也不涉及报告结果时使用的单位，也不涉及要求的精度或定义的质量数量级。适用于ISO 3833中定义的轻便摩托车和摩托车。第二版取消并取代了第一版（1980年）。

Defines terms relating to the masses of mopeds and motorcycles, but does not deal with methods of measurement, nor with the units used in reporting the results, nor with the accuracy required or with the order of magnitude of the masses defined. Applies to mopeds and motorcycles as defined in ISO 3833. This second edition cancels and replaces the first edition (1980).