| 摘要 |
The present invention refers to a frame for a motorcycle with adjustable pitch that comprises two beams (11,111) connected to a steering tube (20,120) at the front end (14,114) of the frame (10,110) and is characterised in that the steering tube (20,120,220) is located in a box-shaped body (18,118,218) fixedly connected to the beams (11,111,211) through locking means (17,117) that act in the longitudinal direction with respect to the main direction of extension of the frame (10,110).
|
