Yamaha R1 Series 2015 Service Manual page 493

ELECTRIC STARTING SYSTEM
3. Main switch
4. Main fuse
9. Backup fuse
12.Ignition fuse
18.Joint coupler
19.Battery
20.Engine ground
22.Starter relay
23.Starter motor
25.Handlebar switch (right)
28.Start/engine stop switch
29.Relay unit
30.Starting circuit cut-off relay
32.Neutral switch
33.Sidestand switch
37.ECU (Engine Control Unit)
60.Joint connector
91.Handlebar switch (left)
97.Clutch switch
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