Assembling The Starter Motor - Yamaha YZF-R1B 2012 Service Manual

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
6. Measure:
• Brush spring force
Out of specification → Replace the brush
holder.
Brush spring force
5.28–7.92
19.01–28.51 oz)
7. Check:
• Gear teeth
Damage/wear → Replace the gear.
EAS24800

ASSEMBLING THE STARTER MOTOR

1. Install:
• Brush holder
• Armature assembly
• O-ring
New
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a. Pull both the brush spring "1" and the brush
"2" outside and hook the brush spring to
the groove portion at the side of the brush.
b. Insert the armature assembly "3" into the
brush holder "4" and push the brush "5"
inside until it touches the armature assem-
bly.
email: info@motomatrix.co.uk
N (538–808 gf,
5-48
ELECTRIC STARTER
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2. Install:
• Rear cover "1"
TIP
Align the tab "a" on the brush holder "2" with
the tab "b" in the rear cover.
3. Install:
• Washer
• Nut "1"
Nut
5 Nm (0.5 m·kgf, 3.6 ft·lbf)
4. Install:
• Starter motor yoke "1"
• Gaskets "2"
New
• Front cover "3"
• Starter motor assembling bolts "4"
Starter motor assembling bolt
5 Nm (0.5 m·kgf, 3.6 ft·lbf)