Yamaha YZF-R1B 2012 Service Manual

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Contents

ELECTRIC STARTER5-486. Measure:• Brush spring forceOut of specification → Replace the brushholder.7. Check:• Gear teethDamage/wear → Replace the gear.EAS24800ASSEMBLING THE STARTER MOTOR1. Install:• Brush holder• Armature assembly• O-ring▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼a. Pull both the brush spring “1” and the brush“2” outside and hook the brush spring tothe groove portion at the side of the brush.b. Insert the armature assembly “3” into thebrush holder “4” and push the brush “5”inside until it touches the armature assem-bly.▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲2. Install:• Rear cover “1”TIPAlign the tab “a” on the brush holder “2” withthe tab “b” in the rear cover.3. Install:• Washer• Nut “1”4. Install:• Starter motor yoke “1”• Gaskets “2”• Front cover “3”• Starter motor assembling bolts “4”Brush spring force5.28–7.92 N (538–808 gf,19.01–28.51 oz)NewNut5 Nm (0.5 m·kgf, 3.6 ft·lbf)Starter motor assembling bolt5 Nm (0.5 m·kgf, 3.6 ft·lbf)NewManuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keysemail: info@motomatrix.co.uk