3,693
edits
Line 1: | Line 1: | ||
[[File:Back-bone-frame.jpg|thumb| | [[File:Back-bone-frame.jpg|thumb|right|Back bone frame]] | ||
A [[frame]] whose main structure connects the steering head and the swing-arm pivot, which the engine suspended beneath it. Spine frames are most often constructed of pressed steel, but can also be tubular construction. Often called a '''Backbone''', "T", or "7" frame as this describes the shape of the frame. | A [[frame]] whose main structure connects the steering head and the swing-arm pivot, which the engine suspended beneath it. Spine frames are most often constructed of pressed steel, but can also be tubular construction. Often called a '''Backbone''', "T", or "7" frame as this describes the shape of the frame. | ||
edits