How To Install An Electric Starter On A Honda GX390. Honda engines usually come equipped with a recoil starter whether on a pressure washer, lawnmower, leaf blower, snow blowers, generators, etc… This means that in order to start the engine, you will need to use the pull cord.
However, it is more convenient to use an electric starter rather than the traditional method of a pull cord.
Why Install Electric Starter On Honda GX390
Other than just ease of use, there may be many reasons why you might want to convert your recoil start Honda GX390 engine to an electric start.
Maybe you’re tired of pulling on the recoiling cord, or maybe you have a physical limitation that makes it difficult to start the engine manually.
Whatever the reason, converting your Honda GX390 recoil engine to an electric start is a project that you can do yourself with a few simple tools and a little bit of know-how.
Installing an electric starter kit on the GX390 can be a bit tricky but with a few simple steps, it can be done in just a few minutes.
This is a more fun task with our simple and easy Honda GX390 electric start installation instructions guide.
But first I would like to address some common questions.
Can you add an electric start to Honda GX390?
Yes, you can add an electric start to Honda GX390 and replace the pull cord method by purchasing an aftermarket electric starter kit. This kit will include all of the parts that you need to install the electric starter, as well as instructions on how to do so.
How do I convert my small engine to an electric start?
The process of converting a small engine to an electric start can be broken down into three steps: choosing the right system, wiring the system, and installing the system. Each of these steps can be daunting, but with a little research and some hands-on experience, it can be done by anyone.
How To Install Electric Starter On A Honda GX390? Installation Guide
The Honda GX390 engine is a small gasoline engine that is often used in pressure washers, lawnmowers, generators, go-karts, and other small power tools. It is a reliable engine that is known for its fuel efficiency and long life.
The GX390 is also easy to start and has low emissions. It often comes in recoil start models. After reading this article, it will be easy to convert your pull start engine to an electric start without paying the mechanic.
Electric start is a convenience that many take for granted. It’s also one that can be added to any small engine with a bit of do-it-yourself know-how. There are a variety of ways to make the switch, but the most important part is to find the right system for your engine.
How To Convert A Recoil Start To Electric Start?
There are two ways you can convert a recoil start to an electric start. You can either purchase a conversion kit or you can have a professional mechanic do the work for you.
If you want to do the work yourself, purchase a conversion kit. The kit will include all of the necessary tools and instructions to complete the conversion. Make sure that you have basic knowledge of how to use tools and how to fix engines before attempting this project.
Electric Start Kit For Honda Gx390
The Kit includes the following items:
- Starter Motor
- Ignition Box
- Ignition Keys
- Flywheel
- Charging Coil
- Mounting Hardware
- Recoil Cover (Optional)
Honda GX390 electric start Kit installation instructions
Below are the honda gx390 electric start kit instructions for quick installation:
Step 1: Remove the Recoil Starter Cap
Use an impact wrench to remove the recoil starter cap to reach the engine. Remove the bolts and cover once they are loose to gain access to the flywheel and flywheel fan. You will need a screwdriver to remove it.
Step 2: Remove the Flywheel and Flywheel fan
To install the electric starter, you’ll need to remove the flywheel and the flywheel fan. The flywheel is held in place by 1 nut while the flywheel fan is attached to the flywheel with screws.
Use a wrench to remove the bolt, then use a screwdriver to remove the screws that hold the fan in place.
Step 3: Install the Charging Coil
After removing the flywheel and flywheel fan you will see different mounting positions. The charging coil attaches here to the engine to send electricity to the starter. The coil should be held in place with 2 bolts.
Use a wrench to remove the bolts first then install the charging coil. Keep in mind that the charging wires must be facing to the right side.
Step 4: Install the New Flywheel and Flywheel Fan
After you have installed the charging coil, it is now time to install the new flywheel and the flywheel fan. The flywheel goes in first then the fan. Be sure that the fan is attached securely to the flywheel before tightening the nut.
Now. tighten the nut that holds the flywheel in place with a wrench. Do not tighten too much or you may strip the threads on the bolt.
Step 5: Install Starter Motor and Recoil Starter Cap
Finally, it’s time to install the starter motor. The starter mounts onto 2 posts with the help of the mounting hardware that comes with the kit and should be held in place with screws.
Carefully line up the posts on the starter with those on the engine and install screws to secure it in place. After everything is secure, connect the wires from the starter to those of the charging coil and snap-on connectors.
After installing the starter motor, you need to put the recoil starter cap back in place using the bolts you had removed earlier.
Step 6: Mount the Ignition Box and Connect the Wiring
Now is a good time to mount the ignition box on the right side of your Honda GX390 engine. Once the ignition box is in place, connect the wiring according to the instructions.
- Yellow wire to the oil alert box
- White wire to the charging coil and connects with brown wire
- Red wire to the starter relay (positive +)
- Black wire to the starter relay (negative -)
- Green wire to Bare metal (Ground on the engine)
- Connect to small wires, one with the black wire coming from the ignition coil and the other with the yellow wire coming from the oil alert box
- You’ll also need a set of Battery cables for this installation to work properly.
Now you have done the installation process. Push the starter key to the ON position and start the engine.
Honda GX390 Electric Start Wiring Diagram
This Honda GX390 electric start wiring diagram is a simple and easy-to-understand diagram. It shows the proper way to wire a Honda GX390 engine with an electric starter. This diagram will also help you understand how the engine works and how to properly wire it for an electric start.
How To Install Honda Gx390 Electric Starter Conversion Kit – Video
FAQs – Honda GX390 electric start installation instructions
How Long Does It Take to Install an Electric Start Kit on a Honda Engine?
This is a question we get a lot at our engine shop. However, the answer is not simple as it seems. There are a lot of variables that go into how long it takes to install an electric start kit on a Honda engine, such as the make and model of the engine, the age of the engine, and the condition of the engine.
It also depends on the kit. Some electric start kits are very easy to install, while others are more complicated. Generally, though, it should take no more than an hour to install an electric start kit on a Honda engine.
What Tools Do I Need to Install a Start Kit on a Honda Engine?
Installing a start kit on a Honda engine is not a difficult process, but it is important that you have the right tools and know-how to use them properly. The most important tool you will need is a socket wrench. You will also need a screwdriver, a ratchet, and a torque wrench.
How do you convert pull start to electric start?
There are a few simple steps in converting a pull start to an electric start on a small engine.
First, remove the pull cord and the starter pulley. The pulley can be removed by loosening the set screws that hold it in place.
Once the pulley is removed, the starter can be taken out by removing the two bolts that hold it in place.
The new electric starter can then be installed by reversing the process.
Be sure to connect the battery cables correctly and tighten all of the screws securely. If you have any questions about how to do this, be sure to consult your local mechanic.
Can you convert a pull start to an electric start?
There are a few ways that you can convert a pull start to an electric start. You can either buy an electric starter motor and install it yourself, or take your engine to a mechanic and have them do it for you. The process is relatively simple and shouldn’t cost more than a hundred dollars most of the time.
Can I Convert My Generator To Electric Start?
Yes, you can convert your pull start generator to an electric one but there are a few things you need to consider before you can convert your generator to an electric start. The most important factor is the power of your generator and the power requirements of the electric starter.
If it’s not strong enough, it won’t be able to start the engine.
How do I convert my small engine to an electric start?
You can convert your small engine to an electric start using an electric starter motor, an electric start kit, and an ignition key switch. The electric starter motor is the most common way to convert a small engine to an electric start.
It is a self-contained unit that attaches to the engine and uses a battery to start it. The electric start kit is a more DIY option. It includes all of the components you need to convert your engines, such as the starter motor, wiring, and battery.
Can I convert my Honda pressure washer to an electric start?
Yes. There are a few ways that you can convert your gas-powered pressure washer to an electric start. You can either buy an electric starter kit or replace the engine with an electric motor.
The electric starter kit is the easier option. It includes a battery, a starter, and a solenoid. The battery attaches to the starter, which then attaches to the solenoid. The solenoid is what sends the electricity to the engine.
If you want to replace the engine with an electric motor, you will need to find a motor that fits your pressure washer. You will also need to find a way to mount the electric motor and modify the throttle linkage.
Conclusion For Honda Engine Electric Start Kit Installation Guide
To get rid of the pull start it is important to know exactly how to properly install an electric starter kit on your Honda GX390.
The process is pretty simple and easy which we have discussed above thoroughly. You need a good quality starter kit for your Honda GX390 engine and some tools. Follow the process and start your engine with the simple push of a key without any extra effort.
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