SNOWMOBILE REAR DRIVE CONSTRUCTION

摘要: A dual drive track structure is provided with a medial support plate member intermediate pair of pivoted endless tracks, an equalizing bar being pivotable upon the to balance and stabilize tracks into substantially parallel attitude when snowmobile turned ground plane snow terrain, both rear having at least fair portion their engaging surfaces in land contact more effectively snowmobile, particularly sharp turning. The pivoting pivotally supported from front driving cross shaft secured against lateral displacement by guide means slidable engaged member.