MOTORCYCLE FRAME AND MOTORCYCLE DESIGNED WITH THE MOTORCYCLE FRAME

摘要

PROBLEM TO BE SOLVED: To provide a motorcycle frame including a tube extending so as to be separated from a steering head tube in a three-dimensional trellis composite assembly of frame main tubes interconnected by frame struts.;SOLUTION: Upper and lower frame main tubes are oriented paired along at least one portion of their longitudinal extent substantially parallel to each other, and a single tube is oriented essentially parallel to the lower frame main tubes and arranged between the upper frame main tubes and the steering head tube.;COPYRIGHT: (C)2008,JPO&INPIT