Yamaha YZFR1Y(C) 2009 Service Manual page 395

ELECTRIC STARTING SYSTEM
1. Main switch
4. Main fuse
7. Battery
9. Starter relay
10.Starter motor
11.Relay unit
12.Starting circuit cut-off relay
14.Sidestand switch
62.Right handlebar switch
65.Engine stop switch
66.Start switch
67.Gear position sensor
69.Left handlebar switch
72.Clutch switch
94.Ignition fuse
95.Engine ground
96.Battery negative lead
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