| 摘要 |
A dirtbike maintenance apparatus (DMA) (10) having a dirtbike ramp (12); a dirtbike support assembly (42) with a lower horizontal member (44), a right vertical telescoping member (54), a left vertical telescoping member (78), an frame engagement plate (98); and an assembly attachment member (128); a front tire engagement assembly (134) with a hingedly attached tire plate (138); a right telescoping member (164) and a left telescoping member (194). The DMA (10) is placed on a level surface and a dirtbike (240) is directed onto and along the ramp (12). Once the dirtbike's front tire (242) contacts the tire plate (138), the engagement assembly (134) pivots forward, thereby pulling forward the right and left telescoping members (164,194). At the opposite end the telescoping members (164,194) are attached to the dirtbike support assembly (42). The support assembly (42) is pivotally attached so that as it is pulled forward, the frame engagement plate (98) is forced upwards and interfaces with the lower section of the dirtbike's frame (248), thereby elevating the middle and rear sections of the dirtbike (240).
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