Yamaha Rhino 450 YXR45FAV, Service Manual

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ELEC
ELECTRIC STARTING SYSTEM
5. Measure:
• brush length
a
(each)
Out of specification
→
Replace the brush.
6. Measure:
• brush spring force
Fatigue/out of specification
→
Replace as a
set.
7. Check:
• oil seal
• bushing
• O-rings
Wear/damage
→
Replace.
Brush length
12.5 mm (0.49 in)
<Wear limit>:
5 mm (0.20 in)
Brush spring force
7.65 ~ 10.01 N
(780 ~ 1,021 g, 27.5 ~ 36.0 oz)
ASSEMBLING THE STARTER MOTOR
1. Install:
• brush seat 1
1
NOTE:
Align the projection
a
on the brush seat 1 with
the slot
b
on the yoke.
2. Install:
• yoke
• brackets
NOTE:
Align the match marks
a
on the yoke with the
match marks
b
on the brackets.