CLUTCHING
4.33
Assembly
1. Install appropriate washer(s) on fixed shaft.
2. Slide moveable sheave on fixed shaft.
3. Install driven clutch spring. Be sure spring tab is
seated in hole in moveable sheave. Refer to
specifications in front of this section for driven spring
setting.
S P-85 driven clutches have 1 spring locat-
ing hole in the movable sheave and 4
holes in the helix.
NOTE: The driven clutch helix/moveable assembly has
several different spring locations which affect clutch shift-
ing and RPMs. Tighter spring tension will raise engine
RPMs during clutch upshift and allow quicker downshift
when pulling or negotiating a hill. The lighter tension posi-
tions will tend to have a slower downshift and a harder up-
shift.
4. Align inner keyway between the helix and movable
sheave. With the spring in place, slide helix onto shaft
.5s (12mm).
Optional Thin Adjustment Washer (P-85)
.048s - PN 7555899
A
B
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