Without a well-maintained spark plug, your generator won’t start. Bad spark plugs can cause issues for your machine, altering engine performance. You should check and/or replace the spark plug on your generator every year to ensure reliable starting and improve fuel economy. You can also check the spark plug every season or every 25 hours of use to determine whether it is time for a replacement.
Before performing any maintenance on your generator, refer to your owner’s manual for recommended maintenance and safety information. Maintenance instructions vary by model, so depending on your generator model our instructions may vary slightly.
Before performing any repair or maintenance on a generator, follow these safety precautions:
- Turn fuel valve to off – prevents any spilling, any leakage or fire as the machine spills
- Make sure machine is in the off position
To carry out this task, you’ll need these tools:
- 5/8 socket
- Ratchet
- Extension
To change the spark plug on a Honda generator, you need to first access the spark plug. On some generator models, there is a panel on the top that can be removed. On other models, there is no panel to remove.
There is an ignition coil on the generator that goes into the cylinder. Pull the ignition coil up and it comes out very easily. Use your socket and extension to remove the spark plug.
Replace the old spark plug with a new one and tighten the spark plug down. Reinstall the ignition wire. Replace the top panel cover if necessary. Start the machine by turning the switch to the on position, choke, and give it a pull.
Too often, outdoor power equipment does not receive the maintenance it needs to keep operating properly. This is why it is important to know when and how to check and/or change the spark plug in your generator. Don’t neglect recommended maintenance, and do what needs to be done to keep your generator in the best condition possible.
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Buyer’s Guide to a Portable Generator
Why Weingartz?
Weingartz, family owned and operated, began in 1945 as a farm supply store for local Michigan families. In the 1970s, we began to focus exclusively on outdoor power equipment. Over time, we morphed into the “power equipment superstore” that now defines all of our locations. The staff and experts at Weingartz work diligently to provide the best service possible and give honest and helpful advice to each and every customer.
Weingartz also sells parts for all outdoor power equipment at https://weingartz.com/parts-lookup.
Weingartz
39050 Grand River Ave.
Farmington Hills, MI 48335
(248) 471-3050
info@weingartz.com
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Learn More About Specific Honda Generator Models
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