本SAE推荐实施规程旨在向工程师和设计师提供信息，以便在使用时容易获得乘客把手，并且此类把手在摩托雪橇运行期间为至少与第95百分位成年男性一样大的人提供最大安全性。

This SAE Recommended Practice is intended to give information to engineers and designers in order that access to a passenger handgrip, when used, is easily obtained, and that such handgrips offer maximum safety for a person at least as large as a 95th percentile adult male during snowmobile operation.