1972 Ski-Doo Shop Manual, Page 102Get this manual
Steering System STEERING SYSTEM
GENERAL The basic steering system of the Ski-Doo snowmobile is handlebar affixed to steering columnRotation of the handlebar causes a
push-pull action of the steering linkage of the lower steering columnsteering arm{s)It is the pull andor pushing forces on the steering armIs) that cause the turning of the skits)