The Yamaha FZ 25 uses an H4 type bulb for its headlight. The H4 bulb is a commonly used halogen bulb that combines both high and low beam functions in one bulb. It is replaceable, and you can easily find H4 bulbs at automotive or motorcycle parts stores.
To replace the headlight bulb on the Yamaha FZ 25, you would typically follow these steps:
- Turn off the motorcycle and let the headlight cool down if it has been in use.
- Locate the headlight assembly on the front of the motorcycle.
- Depending on the specific model and design, you may need to remove the headlight cover or access panel to gain access to the bulb.
- Once you have access to the bulb, you can disconnect the electrical connector from the back of the bulb.
- Remove the retaining clip or ring that holds the bulb in place.
- Carefully remove the old bulb from the headlight assembly.
- Insert the new H4 bulb into the assembly, taking care not to touch the glass portion of the bulb with your bare hands (as this can cause damage).
- Reattach the retaining clip or ring to secure the bulb.
- Reconnect the electrical connector to the back of the bulb.
- If you had removed any covers or panels, reinstall them properly.
- Turn on the motorcycle and test the headlight to ensure it is functioning correctly.
It's always a good idea to consult the owner's manual or refer to the specific instructions provided by Yamaha for your model to ensure the correct procedure for replacing the headlight bulb.