1986 Ski-Doo Factory Shop Manual, Page 419Get this manual
Section 05 SUSPENSION 02 (SLIDE SUSPENSION)
50,52,54, Upper idler wheel, spacerscrew
Reinstall upper idler wheels setMake sure to install
cers on shaft ends,
NOTE: To adjust the track tension and alignment, refer 10 section 05-08
Stopper strap
The fUnction of the suspension stopper strap IS to control the transfer of vehicle weight during accelerationThe longer the belt, the more the weight will be transferred to the track to provide better tractionThe shorter the belt, the lesser the weight transferred to the track, thus maintaining more positive direction, Adjusting holes on the stopper strap allow to adjust it according to drivers' requirements, field andor snow conditions
For normal use locate boll through 2nd hole from strap end, WARNING: Always torque the nut to Nm (62
Upper Idler wrleDis se!