BIGFOOT GEAR HOUSING
Page 6B-50 90-857046R1 NOVEMBER 2001
6. Install components as shown.
51117
a
b
d
e
f
c
c
a- Threaded Rod (Obtain Locally)
b- Washers
c- Nuts
d- Dial Indicator Adaptor Kit (91-83155)
e- Dial Indicator (91-58222A1)
f- Backlash Indicator Tool
7. Position Dial Indicator on appropriate line (from chart below) marked on Backlash Indi-
cator Tool. Make sure the dial indicator is perpendicular (⊥) to the indicator tool or an
inaccurate reading will be obtained.
MODEL
BACKLASH
INDICATOR TOOL
ALIGN POINTER of DIAL
INDICATOR with MARK
40/50 Bigfoot (4-stroke, 747cc/935cc) 91-78473 4
40/50/60 Bigfoot (4-stroke, 995cc) 91-78473 4
75/90/115EFI (4-Stroke) 91-19660--1 1
60 Seapro/60 Marathon
60 Bigfoot
91-78473 4
75-thru-90
(3 Cylinder)
91-78473 4
100/115/125
(4 Cylinder)
91-19660--1 1