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

DISASSEMBLY

Use spring compressor (P/N 529 035 524).
529 035 524
A15D36B
TYPICAL
Remove half keys no. 3 and spacer no. 4 to disas-
semble the outer cam and the 2 pulley halves.
WARNING
Driven pulley cam is spring loaded, use above
mentioned tool.

INSPECTION

Replace bushing(s) if worn more than specified.
DRIVEN PULLEY BUSHING WEAR LIMIT
mm (in)
Small bushing
Large bushing
10,11, Slider Shoe
Black slider shoe = forward
Red slider shoe = reverse
Check cam slider shoes for wear. Replace when
inside edge thickness of cam slider shoe slope
base is 1 mm (.039 in) or less.
MMR2004-124_05_04A.FM
38.30 (1.508)
108.2 (4.260)
Section 05 TRANSMISSION
Subsection 04 (DRIVEN PULLEY)
1
3
A15D0OA
1. Measure thickness of slope base here
2. Sliding pulley side
3. Slope base
Bushing Replacement
Large Bushing
Remove Allen screws if applicable. Heat to break
Loctite bond.
Install support plate included in tool (P/N 529 031
100) inside sliding half.
Place extractor (P/N 529 035 575) below bushing.
2
1
A03D1WB
TYPICAL
1. Support plate
2. Extractor
Mount screw head of new puller (P/N 529 035 524)
in a vise.
Turn pulley half by hand to extract old bushing.
Before bushing installation, file sliding half bore to
remove burrs from crimping areas.
Coat bushing outside diameter with Loctite 609
(P/N 413 703 100). Place new bushing on sliding
half and slightly tap to engage squarely the bush-
ing in the sliding.
2
05-04-9