The Honda GX390 engine produces 13HP (9.7 kW) at 3600 RPM with a displacement of 389cc. The maximum horsepower output is 13.4HP (10.0 kW) at 3600 RPM. It has a fuel consumption rating of 3.67 quarts (3.
5 liters) of fuel per hour at 3600 RPM and a propellant speeds of up to 3600 RPM. The engine features a single cylinder, four-stroke design, with an OHV layout, and an electric starter. The carburetor on this engine produces a flow rate of 390 gallons per minute (GPM) at 3600 RPM.
How much HP does a GX390 have?
The Honda GX390 is a 390 cc (23.8 cu-in) small engine designed for commercial use by Honda. It is made for use with general purpose applications such as pressure washers, tillers, generators, pumps, and other industrial machines.
It has a net power output rating of 11.7 HP (8.7 kW) at 3,600 rpm, with a net torque output of 20.0 lb-ft (27.0 Nm) at 2,500 rpm. It is equipped with a 1.7 US gal (6.5 L) fuel tank and integrated oil alert system that shuts the engine off when the oil reaches a low level.
The GX390 is compatible with a variety of Honda control systems, ranging from the manual-start GXV to the electric-start GXV. The GX390 has a displacement of 390 cc (23.8 cu-in) and a bore and stroke of 84 mm (3.
3 in) x 64 mm (2.05 in), resulting in a total horsepower output of 11.7 HP (8.7 kW) at 3,600 rpm. It operates on premium unleaded gasoline and has a fuel tank capacity of 1.7 US gal (6.5 L). The engine is equipped with an integrated oil alert system that shuts the engine off when the oil reaches a low level, preventing damage to the machine.
How do you use a pressure washer on a Honda GX390?
Using a pressure washer on a Honda GX390 engine is a great way to keep the engine and its components in good working order. Before beginning, you should be sure you have taken all the necessary safety precautions, including wearing the appropriate protective clothing.
In addition, it’s important to use the right pressure washer media and nozzles for the job.
To start, make sure the pressure washer has enough fuel and is filled with the right detergent. If you are using a cold water pressure washer, you should check the temperature of the water. The Honda GX390 does not handle high temperatures well, so ensure it is operating at a relatively cool temperature.
Before you start, you should also check the pressure washer’s psi (pounds per square inch) setting so you are not using too much pressure. You may then begin cleaning the engine and its components. This can be done by spraying away dirt and debris that have built up on the various parts of the engine.
The goal is to get the engine running as cleanly as possible.
Once all the debris has been removed, you should dry the area with a soft cloth and lubricate any moving parts as necessary. Finally, you can thoroughly review the engine for any signs of damage or wear before starting the engine up and testing it out.
This is a good practice to ensure everything is running as expected.
Following these steps will ensure the Honda GX390 engine is thoroughly cleaned and running smoothly.
Is Honda GX390 a good engine?
The Honda GX390 is generally considered an excellent engine. It is an easy-starting, fuel efficient, robust and very reliable engine. It is designed with professional users in mind, and is ideal for a variety of uses ranging from heavy-duty commercial and industrial applications, to emergency and recreational uses.
It is EPA and CARB compliant, making it one of the cleanest small engines in its class. The GX390 features a large 1.6-gallon fuel tank, a low-oil protection system, recoil and electric start options, and an advanced airflow system to keep the engine cool.
The centrifugal high-pressure design of the foam air filter keeps contaminants away, while reducing weight and increasing air flow. Overall, the Honda GX390 is a great engine that offers power and reliability in an efficient and cost-effective package.
What kind of oil goes in a Honda GX390?
Honda recommends using SAE 10W-30 oil for the GX390 engine. This oil provides excellent protection for your engine as a multi-grade oil. When operating the engine in cold climates, a lower viscosity SAE 0W-30 may be used for improved cold weather startups and lubrication protection.
However, if the engine is used in high ambient temperatures (above 90°F), Honda recommends that SAE 30 oil be used. This oil has a higher viscosity than the 10W-30 and provides better lubrication during high temperature operation.
When changing the oil, be sure to use Honda Genuine Parts 4-stroke oil (preferred) or another top quality detergent oil that meets or exceeds the American Petroleum Institute (API) “Service SN” classification.
SAE 30 and 10W-30 engine oils meeting the above requirements may be available from your Honda dealer.
Does a Honda GX390 have an oil filter?
Yes, the Honda GX390 engine features a cartridge-style oil filter, which needs to be changed regularly during the engine’s maintenance schedule. The oil filter is housed under the engine’s valve cover, so removal requires taking off the valve cover.
It’s important to make sure to always use Honda-approved oil filters as well as the proper weight of oil in order to keep the engine running smoothly over time. You should also make sure to use the appropriate amount of oil when changing the oil filter because the wrong amount of oil could damage the engine.
How many cc’s is 13 horsepower?
It is not possible to directly calculate how many cubic centimeters (cc’s) are in 13 horsepower because horsepower is a unit of power, while cubic centimeters is a unit of volume. However, it is possible to make an estimate by converting the 13 horsepower into a measure of force.
Horsepower can be converted to joules per second (J/s), which can then be converted to Newtons, a measure of force. Then the cycle can be reversed, to an estimate of the volume, in cc’s, required to generate a similar amount of power.
To calculate the amount of cc’s necessary to produce 13 horsepower, first we need to convert it to joules per second, using the formula: 1 horse ≈ 745.7 J/s. This means that 13 horsepower is approximately 9,795.1 J/s.
We then use the equation: 1N = 1 J/s to convert joules per second to Newtons. This equates to 9,795.1N.
To calculate the cc’s, we can use the formula: P = F x V, where P is power, F is force, and V is velocity (in cc’s in this case). This gives us the equation F = P/V, where P is 9,795.1N. Now, if we assume that the velocity is constant at 100cc/s, this gives us an approximate answer of 97,951 cc/s.
Thus, to generate 13 horsepower, it takes approximately 97,951 cc’s.
Is the Honda GX200 four stroke?
Yes, the Honda GX200 is a four stroke engine. A four stroke engine is an internal combustion engine that utilizes four distinct strokes—intake, compression, power, and exhaust—in order to produce power through a series of combustion and temperature changes.
The Honda GX200 is a 196cc single cylinder, air cooled engine that is capable of producing up to 6.5 horsepower and has a displacement of 12.1 cubic inches. This engine has a 1.2-quart fuel tank, and is designed for models such as lawnmowers, pressure washers, and other small machines.
It is considered to be a reliable and efficient engine, and it is also relatively lightweight, making it easy to transport around as necessary.
Is a predator engine a Honda clone?
No, a Predator engine is not a Honda clone. The Predator engine is a type of engine made by Harbor Freight Tools. It is a small gas engine that can be used in a variety of applications from lawn mowers and ATVs to boats and generators.
It is designed to be relatively reliable, powerful and affordable for the average home user. It is made by a US company, and is not a clone of any foreign engine. It is distinct from Honda engines, which are Japanese-made and offer a different range of features and capabilities.
How many cc is a 5.5 HP Honda engine?
The 5.5 HP Honda engine has a displacement of 163cc. This is the volume of air/fuel mixture an engine will cycle through in one complete rotation of the crankshaft. Displacement is indicated in cubic centimeters (cc) and is calculated by multiplying the engine cylinder bore diameter by the piston stroke and then by the number of cylinders. The 5.
5 HP Honda engine has a fully pressurized lubrication system and a forced air cooled system.
How do you use a Honda power washer?
Using a Honda power washer is easy. First, you need to assemble the power washer according to the manufacturer’s instructions. Once the power washer is ready to use, you should check all hoses for any signs of wear or damage, and make any necessary repairs.
Next, you will need to connect the power washer to a reliable water supply and start the engine.
You can then adjust the pressure of the spray by turning the pressure control knob on the gun. When you have the desired level of pressure, you can start washing. Begin at the top of the surface and work downwards, applying a steady stream of spray as you move.
Move the gun slowly and evenly to ensure the dirt and debris is removed completely. When the area is worked over, you can turn the pressure control knob back to the off position and finish the job by rinsing the surface with a clean water stream.
Once the power washing is finished, turn off the power washer and release any pressure in the hoses by squeezing the trigger of the gun. Finally, disconnect the power washer from the water supply, then carefully unplug the power washer, and wait for the engine to cool before storing it.
How do I add soap to my Honda pressure washer?
Adding soap to your Honda pressure washer is a fairly simple task. The first step is to fill the soap container with the appropriate type of soap and mix with cold water, as instructed by the soap manufacturer.
Once the soap and water mix is ready, attach the soap container to the pressure washer. Most pressure washers will have an inlet or outlet port marked with a soap symbol. If so, insert the container’s nozzle into this port and secure it with the locking clip.
If your pressure washer does not have a designated soap port, use the onboard detergent injector. This injector is typically found under the appliance’s body and has a threaded connection to which the nozzle of the soap container attaches.
Once the container is securely attached, turn the pressure washer on and begin applying the soap to the soiled surface. Most detergent injectors offer three adjustable settings allowing you to alternate the soap concentration depending on the job.
When done, simply detach the container and turn the pressure washer off. Be sure to check for any soap residue that may have built up in the injector system as these residues can shorten the life and effectiveness of your pressure washer.