Honda Garden - Page 3 - Popular Questions, Answers, Tips & Manuals

The service and repair manual with diagram and pictures will provide you step by step help to locate and fix the problem easily and you will get the manual from the given link https://toolsnyou.com/

Likely decompression has failed, bad camshaft.

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Honda GX120/160/200UT2 Shop Manual - International Power Systems

Ignition coil Air gap 0.2 – 0.6 mm (0.01 – 0.02 in)

honda dealer

worn or damaged piston / valves

Web search "pressure washer unloader valve". Sometimes simply removing/installing the valve will get it working.

Depending on the carburetor setup that pressure washer has, remove air filter, as well as plastic enclosure behind air filter. Remove bolts that hold carburetor to block. Remove gas line after clamping hose if has gas in tank. Remove throttle linkage carefully and spring. Once you have carburetor in hand, remove carburetor bowl. Look inside (where the bowl bolt goes into) and you should see a slot for a flathead screwdrivew, carefully remove that jet. Once that piece is out there should be a longer jet that falls out, if not, open carb and u will see other end inside carb, just gently press dwn on it to assist ot out. With a dental pick or simmilar tool, make sure all those tiny holes are open and clean of debri. Reassemble, and should fire up and stay running, if not amazon sells carburetors for between 5 and 20 bucks. Also if your carb doesnt have the center jet flathead screw to pullout, take whatever works and send it thru the center hole to open up that small passage..if all else fails spend the 6 bucks and buy a new carburetor..if any issues reachout on here again.
Cheers

Question edited for clarity. Question moved from Cars and Trucks.

GX25 Engine Assembly Information

honda-engines-eu.com https://www.honda-engines-eu.com > files > files PDF TORQUE: 6.4 N·m (0.65 kgf·m, 4.7 lbf·ft) Wait for approximately 60 minutes after assembly before filling with oil and starting the engine. EXHAUST VALVE INTAKE ... 1 page

GX25 Engine Adjustment Information

Rentamaxcr.com https://rentamaxcr.com > GX25 ajuste de motor PDF Valve clearance inspection and adjustment must be performed with the engine cold. ?. Remove the 5 x 12 mm hex bolt and remove the top cover. ..

My guess is a tiny piece of junk got stuck in the carburetor. Check the simple stuff first; it does have enough gas, you do have the gas on/off valve switched to ON, and you do have the choke open to start it. Then watch this free video. I hope this helps! https://www.youtube.com/watch?v=bA7K6TCM9Eg

you put one of the pinion gears in backwards

Honda doesn't make a pressure washer. only the engine.

a new assembly is cheap for them

These low tank profile engines necessitate a fuel pump. Anytime you have problems starting, fill the fuel tank to full or to a level higher than top of fuel pump. If fuel level not the problem then fuel flow, or carb fouling.

If its not the carburetors (fuel from), then its fuel flow into the carburetors. Disconnect fuel line at some common point into the carburetors and check flow volume.

look at sight glass on pump

Not unless you disassemble it.

Soap Injector Not Working Properly When a soap injector is not working properly, the problem is generally fairly easy to isolate. Check the following: 1. If you have interchangeable tips, make sure the Black, soap tip is installed. Soap injectors will not work when high pressure nozzles are installed. 2. Be sure that the soap injector valve is turned on, and turn selector valve to desired setting. 3. A piece of debris may be caught in the injector valve, injector ball valve, or orifice. Disassemble and clean the injector. 4. If you have an adjustable nozzle, be sure it is in the low pressure position (away from the gun) to draw soap. Interchangeable Tips Your machine is supplied with either interchangeable tips or a multi-reg. Your machine is supplied with interchangeable spray tips. The black tip lowers your pressure and draws chemical. The other tips are for high pressure rinse at different spray angles. Red is 0 degree, yellow is 15 degree, green is 25 degree and white is 40 degree. The yellow tip is used for most standard applications. Be sure the quick coupler is fully engaged before pulling the trigger gun. Failure to do may result in the tip becoming a projectile and may be lost or damage to property or persons may occur.

If belt is ok, then likely the rear wheel dogs have seized. Review the following PartsTree diagram, what they call ratchet key item 3. https://www.partstree.com/parts/honda/mowers-walk-behind-lawn-mower/hrb216-tda-honda-walk-behind-mower-made-in-usa-sn-maaa-1000001/rear-wheel . When the mower is off, you would normally hear the dogs click as you pushed the mower. These get dirty from debris and then rust up and seize (no longer click). Once seized, the transmission drive shaft just spins inside the drive gear. Remove bolt wheel and wheel to access and clean out all the dirt and debris. Inspect inside side of rear wheel and verify wheel gear is in good condition. If all looks good then onto the drive gear. You could try penetrating oil, but if dogs are seized you'll likely need to remove the gear... the key is spring loaded so take not to loose the key and spring. They're small pieces and once they launch they may be lost forever. I don't remember if the "cover" has to be removed. If it does, there are a lot of small parts, be careful not to loose and keep in correct order. Consult diagram frequently.

Install a 75 micron fuel filter into the fuel line coming from tank. Make sure fuel line to carb (from on/off valve ) is not obstructed. There should be a steady continuous stream. Loosen or remove fuel cap (as a test) to see if that helps. If runs ok without fuel cap, replace fuel cap, If fuel cap doesn't help, turn off fuel and remove fuel bowl, turn on fuel. Again there should be a steady flow of fuel. If not, remove float and inlet needle and clear obstruction. Reinstall needle, float and fuel bowl. If still wont run properly, order a chinese replacement carburetor ($15 US delivered) and replace carb. Then drain fuel from tank and fuel bowl end of every season.