Cleaning; Inspection; Assembly - BOMBARDIER ski-doo Tundra Scandic 2004 Series Shop Manual

Section 05 TRANSMISSION
Subsection 03 (DRIVE PULLEY)
Heat spider no. 5 to melt threadlocker.
Install spider tool (P/N 529 025 200) then, unscrew
spider no. 5.
1. Spider wrench
Note shim no. 8 quantity.
1. Shims
Remove cam arms no. 12.

CLEANING

Clean pulley faces and shaft with fine steel wool
and clean dry cloth. Clean sliding half bushing
no. 9 and cover bushing with clean dry cloth.
Thoroughly clean spider threads and fixed half
post threads.

INSPECTION

Check sliding half for excessive lateral play and
fixed half post for scratches. Replace as required.
05-03-8
Check cover bushing interior. Replace cover if
bushing is completely bronze instead of the origi-
nal teflon coating.
Check spider thrust buttons no. 6 for proper sliding
action. Replace as required.
Check rollers no. 7 for free action. Replace as re-
quired.

ASSEMBLY

Install shims no. 8 on fixed half post.
Apply Primer N (P/N 293 800 041) to both post and
spider threads, allow to dry for 10 minutes. Apply
Loctite 271 (P/N 293 800 005) to threads.
Using spider wrench from tool kit (P/N 529 025
400) torque spider no. 5 to 170 N•m (125 lbf•ft).
With square end facing sliding half, install a washer
no. 13 on each side of cam arm no. 12.
1. Square end facing sliding half
Tighten to 5.6 N•m (50 lbf•in) maximum all three
pivot nuts no. 15. Make sure cam arms no. 12 can
still move on their pivot bolts no. 11.
MMR2004_123_05_03A.FM