DRIVE BELT SUSPENSION FOR SNOWMOBILE

摘要

An adjustment structure for the cushion unit of a snowmobile suspension system is provided. The adjustment structure includes a mounting for the cushioning unit that includes a bolt and a pair of mount brackets having guide apertures formed therein. Surfaces of the bolt and guide aperture are treated so as to avoid shifting of the mechanism under the weight of the snowmobile when the mounting bolt is loosened for adjustment.