进口摩托车气缸、活塞、活塞环改装过程中压缩比的计算及应用

The Calculation of Compress Rativ with Negand to Lefonm Import Motobike Engine Cylinder Size and Its Application

本文给出了改装摩托车发动机的气缸,活塞、活塞环时,压缩比的计算公式,是改装过程的关键.

In this paper, the calcutation foumula of eagine eylinder compress ratio was given for sefonm the size of cylinder, piston and piston ring. Keep coupress ratis fixed is a key factor in sefunu proccessing