| 摘要 |
A snow vehicle includes a frame having a longitudinal axis, a pair of rear suspension assemblies, a pair of front suspension assemblies, a pair of drive tracks, and a pair of ski assemblies. Each rear suspension assembly pivotally connects a drive track to a rearward portion of the frame. Each front suspension assembly pivotally connects a ski assembly to a forward portion of the frame. The rear suspension assemblies, the front suspension assemblies, the drive tracks, and the ski assemblies are symmetric about the longitudinal axis.
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