Yamaha YZF-R1(B) 2012 Service Manual page 519

ELECTRICAL COMPONENTS
1. Main switch
2. Immobilizer unit
3. Front brake light switch
4. Clutch switch
5. Ignition coil
6. Battery
7. Fuse box
8. Main fuse
9. Fuel injection system fuse
10.Starter relay
11.Rear brake light switch
12.Gear position sensor
13.Sidestand switch
14.O sensor
2
15.Rear speed sensor
16.Oil level switch
17.Radiator fan motor
18.Front speed sensor
19.Rectifier/regulator
20.Horn
21.Steering damper
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