Periodic maintenance and adjustment
Replacing the fuses
In this manual: Periodic maintenance and adjustment
11steps
~66min
3/5difficulty
Done 0 of 11
Replacing the fuses
- Fuse box
- Spare fuse
- Headlight fuse
- Signaling system fuse
- Ignition fuse
- Radiator fan fuse
- Main fuse
The fuse box is located under the rider seat.
If a fuse is blown, replace it as follows.
- Turn the key to "OFF" and turn off the electrical circuit in question.
- Remove the blown fuse, and then install a new fuse of the specified amperage. WARNING! Do not use a fuse of a higher amperage rating than recommended to avoid causing extensive damage to the electrical system and possibly a fire.
Main fuse:
20.0 A
Ignition fuse:
7.5 A
Signaling system fuse:
7.5 A
Headlight fuse:
15.0 A
Radiator fan fuse:
5.0 A
- Turn the key to "ON" and turn on the electrical circuit in question to check if the device operates.
- If the fuse immediately blows again, have a Yamaha dealer check the electrical system.
Test yourself
A quick Yamaha YZF-R125 quiz: every answer comes with an explanation and a link to the manual page.
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