气槽开了V型的导气槽,比较发烧,大家看看几气槽的[em52][em33] [upload=jpg]picture/offroad/2005318157827340.jpg[/upload] 缸套内镀了烙,应该比较耐用 [upload=jpg]picture/offroad/20053181593033693.jpg[/upload] 曲轴上开了三个螺旋导气槽,又一个发烧的设计:) [upload=jpg]picture/offroad/200531820854079.jpg[/upload] |
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