本文件规定了ISO 3833中定义的测量摩托车废气排放量和确定摩托车燃油消耗量的一般试验要求。适用于装有火花点火发动机（四冲程发动机或旋转活塞发动机）的摩托车。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies the general test requirements for measurement of the gaseous exhaust emissions from motorcycles, and for determining the fuel consumption of motorcycles as defined in ISO 3833. It is applicable to motorcycles equipped with a spark ignition engine (four-stroke engine or rotary piston engine).All current amendments available at time of purchase are included with the purchase of this document.