272144 Vanguard Twin Cylinder OHV BRIGGS & STRATTON.pdf

Starter Motor Support Block
A starter motor support block can be made from
stock 1” (25.4 mm) thick as shown in Fig. 1. The
dimensions for the block are:
1. 1” (25.4 mm)
2. 0.4” (10.2 mm)
3. 2” (51 mm)
4. 1” (25 mm)
5. 5” (127 mm)
Fig. 1
Starter Motor Test Bracket
d. 2” (50.8 mm)
e. 10” (254 mm)
f. 1” (25.4 mm)
g. 3-1/2” (88.9 mm)
1. Drill two holes (1) 3/8” (9.5 mm) diameter for
mounting starter.
2. Use a #7 drill to drill two holes (2) to mount
Tachometer #19200. Tap holes for 1/4-20
screws.
3. Drill an extra hole (3) for mounting starter
brackets.
• CAUTION: DO NOT clamp motor housing in a
vise or strike with a hammer. Starter motors
contain ceramic magnets that could be broken
or cracked if the housing is damaged.
A growler or armature tester is available from an
automotive parts supplier.
A
G
B
C
A starter motor test bracket may be made from metal
stock 1/4” (6.4 mm) thick steel as shown in Fig. 2.
The dimensions for the test bracket are:
a. 4” (101.6 mm)
b. 2-1/4” (57.2 mm)
c. 3-1/2” (88.9 mm)
F
Fig. 2
E
D
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