标准摘要
[中文适用范围]： 本国际标准规定了评估 ISO 3833 中定义的轻便摩托车发动机性能的方法，特别是为了评估净功率，以发动机转速的函数形式呈现全负荷下的功率曲线和燃油消耗率。 它适用于往复式内燃机（火花点火式），不包括自由活塞发动机和旋转活塞发动机，无论是自然吸气式还是增压式，并配备机械增压器或涡轮增压器。 [外文原描述]： This International Standard specifies methods for evaluating the performance of engines designed for mopeds as defined in ISO 3833, in particular with a view to the presentation of power curves and specific fuel consumption at full load as a function of engine speed, for net power assessment. It is applicable to reciprocating internal combustion engines (spark-ignition), excluding free-piston engines, and rotary piston engines, either naturally aspirated or pressure-charged and equipped with either mechanical pressure-charger or turbocharger.
英文名称Mopeds — Engine test code — Net power