not told what the engine powers
lawn more (moved you there)
generator.
water pumps, portable.
other garden/farming machines, etc to the max.
so bad fuel tops the list , endless repeats
clogged fuel filter next.
clogged carb
but a new spark plug is best. and 10x less work and most easy if all to do.
choke stuck on. is one more.
air cleaner packed is other.
that gets the low hanging fruit.
Find manufacturer model number on mower then go to website and you should find breakdown of parts also many sites will let you download the owner's manual that may show you how to change belt.
its most likely going to be the drive tangs behind wheels put a set of vice grips on the axle then you should be able to to undo the bolt in the middle of the wheel or use a air rattle gun
you need to do a cylinder leak down test. That will tell you if it is a valve, which one or if it is rings. Try a compression test too. 5 pulls should be 160 to 190 ish. If all that is ok check the carb to see why it is causing a rich running scenario If you need further help, I’m available over the phone at https://www.6ya.com/expert/kelly_69a0cf1b13789df1
Before you spend time and money on Buds solution I had exactly the same symptom .If it starts first pull when the engine is warm it is not a fuel or spark problem ,it will be the choke,on mine when the choke lever was full on it did not opperate the choke enough as the cable goes to choke it turns the metal bit clock wise but the metal choke will bend over time and will not be opening the choke just carefully bend the metal bit with some pliers so when the cable is on choke it now actuly opens the choke,it will now start first time when cold ,try this first before you strip apart the carburetor,I liked buds solution may be you might like mine ! www.distinctivehomeimprovements.co.uk
Try a touch of starting fluid right into the
carburator by taking the air
filter off. If it then starts but wont run or stay running, the
reservoir below the carb should be removed to clean at and the pinhole
in the intake tube above the bowl nut. This is the most common problem
with lawnmower start problems, the pinhole can be unplugged with one
wire from a wire brush. Be careful with the gas, at least pinch off the
gas hose with a vise grips while removing the carb bowl.. Never use a
droplight around gasoline. most lawnmowers have no mixture adjustments,
so it is a matter of cleaning the carb, tank, gas lines. Some oils in
gas mix systems settle and clog after less than one season. Spark can be tested by sight, remove the plug and use a clip-on ground wire from spark plug body to metal on the engine with the plug wire connected.
two stroke mowers will have a picture of a oil can on the fuel cap,if it doesn't it is most likely a four stroke.
four stroke mowers will have a fuel cap and a oil cap as well.
If your Honda mower model HRR2163VXA is not engaging the blade properly when you attempt to engage it, and it's moving backward instead, there could be a few potential causes for this issue. Here are some steps you can take to troubleshoot and address the problem:
Safety Interlock System: Most modern lawn mowers, including Honda models, are equipped with safety interlock systems that prevent the blade from engaging while the mower is in reverse or the handle is not properly engaged. Make sure you are following the correct procedure for engaging the blade and that you are not inadvertently activating the safety mechanisms.
Drive Control Lever Position: Check the position of the drive control lever or drive engagement lever on your mower. Ensure that it is in the proper position for mowing and not in a neutral or reverse position.
Control Cable Adjustment: The control cables that operate the blade engagement and drive functions can sometimes become loose or misadjusted. Check the cables for proper tension and ensure they are connected securely to their respective control levers.
Belt and Pulley Inspection: Inspect the belt that drives the blade engagement system for any signs of damage or wear. Additionally, check the pulleys and pulley mechanisms to ensure they are functioning properly.
Blade Engagement Mechanism Inspection: Examine the blade engagement mechanism itself, including the engagement lever and associated components. Look for any signs of damage, wear, or misalignment that could be preventing proper engagement.
Consult the Manual: Refer to the user manual for your Honda mower for specific instructions on troubleshooting and adjusting the blade engagement system. The manual may have diagrams and step-by-step instructions for resolving issues.
Professional Assistance: If you're unable to identify and resolve the issue on your own, consider seeking assistance from a professional lawn mower technician. They will have experience with Honda mowers and can diagnose and repair any mechanical or electrical problems.
It's important to prioritize safety when working with lawn mowers. If you're unsure about any step or if the issue is not easily resolved, it's recommended to seek professional assistance to avoid potential injury or further damage to the equipment.
If belt is tight at cutting height and engine rpms hold, then the vbelt from engine to deck is likely is dry burnished or oily.
First check the blades are install cutting edge down (fin up). If belt from engine to deck has a glassy finish (burnished) replace belt or remove burnish with sandpaper.
It appears be relatively complicated deck system. See owners manual regarding deck remove/install.
The cord is listed as a separate item and there are numerous online how to videos of similar Honda products/engines.
Problems you may run into are, if the recoil spring is broken and the cord does not retract, it may be better to replace the assembly. Or if the cord has already snapped in which case it will be necessary to preload the spring.
Question edited for clarity.
You need to remove the pull cod mechanism as if you were replacing it. You will normally find the cord has moved out of its track. it is also possible that the spring broke and locked up.
