Arnold Corp RearMounted Bagger for MTD and YardMan Riding…

Is idle arm missing spring. It either idles too fast or two slow and won’t stay in the middle.
Experienced gardeners share their insights in answering this question :
Could be a broken or worn throttle shaft,letting air in to the carb when it shouldn’t !

How to Identify and Fix Common Gardening Problems ?

We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :

The most common reason for a surging lawn mower engine is a blockage in the fuel supply, but there are other possibilities: Bad gas. Bad spark plug. Dirty/faulty carburetor.
Maintenance lapses become evident when the mower turns over slowly or begins to falter at start-up. The fault could be a dirty spark plug, air filter or carburetor, or it could be related to the quality of the gasoline used. Slow starting can also be the result of a failure to clean the blades.
The engine pulley

One pulley is connected to the engine while the other is located behind the lawn mower. The engine pulley on the other hand is located on the engine`s crankshaft. Increase the size of both pulleys will significantly increase the speed of your lawn mower.

Loose, Dirty or Disconnected Spark Plug in Your Lawn Mower: Check it out, clean off debris, re-connect and tighten. Dirty Air Filter: Clean or replace. Fuel Not Reaching the Engine: Tap the side of the carburetor to help the flow of gas. If this doesn`t work, you might need a new fuel filter.
A full gas tank and oil reservoir are the essential first steps when checking why the lawn mower won`t stay running, but the problem could also be a dirty filter, clogged carburetor, improper fuel mixture, or a dirty spark plug.
The most common problem is a faulty fuse. In modern vehicles, engine idle speed is most often controlled by the idle air control (IAC) motor. This can be impacted by bad fuses in many different electronic systems in your car. Next, your high idling could be caused by a computer malfunction.
Try replacing the fuel filter; a clogged one will make the mower run sluggishly. Alternatively, check the spark plug. A spark plug that`s outlived its usefulness can cause a sluggish start. Pull the spark plug out, clean it off and reinstall it in the mower.
The governor system is like a cruise control system. It maintains the speed of your lawn mower or outdoor power products.
Lawn equipment (including lawn mowers, lawn tractors, and even trimmers and blowers) is designed to run at full throttle to give the best performance. Your blade will turn faster at higher throttling, which is essential to proper cutting.
Whenever the blade is engaged, it rotates on a crankshaft to cut the grass. But if there is interference in this rotation, the engine can overload and shut off or lose power. Check the crankshaft connection to see if it rotates freely. Inspect the connecting hardware for damage or rust.
The top setting for most mowers gives a cutting height between 3.25 and 4 inches. This is best for your lawn, but at a setting of 4 inches you may sometimes see some “laying-over” of turf blades that some people find undesirable. For this reason, some people prefer to mow at 3 or 3.5 inches.
The mower surges when the carburetor sucks air through an unsealed gap in the air intake manifold instead of through the air filter. Dirty carburetor. Clogged fuel jets inside the carburetor commonly cause the lawn mower engine to surge. Clogged jets can`t provide the right mix of air and fuel to the engine.
The mower surges when the carburetor sucks air through an unsealed gap in the air intake manifold instead of through the air filter. Dirty carburetor. Clogged fuel jets inside the carburetor commonly cause the lawn mower engine to surge. Clogged jets can`t provide the right mix of air and fuel to the engine.
Lawn mower surging is a result of either bad gas or spark plug, dirty air filter, or clogged gas cap vent. A dirty carburetor jet and fuel filter might also be the reason. You can also consider a carburetor gasket leak, which can be fixed by an engine starter spray.
Lawn mower surging is a result of either bad gas or spark plug, dirty air filter, or clogged gas cap vent. A dirty carburetor jet and fuel filter might also be the reason. You can also consider a carburetor gasket leak, which can be fixed by an engine starter spray.

Discover Relevant Questions and Answers for Your Specific Issue

the most relevant questions and answers related to your specific issue

The engine idles way too fast and will not correct with the sow speed adjustment
ANSWER : Make sure that you are adjusting the idle speed screw, not the idle jet screw (L). If you are adjusting the proper screw, then it is possible that the throttle trigger assembly in the handle has a load of sawdust/dirt that blocks proper return to idle. Take the handle apart carefully, and make notes on how the parts go back together. Check at the carburetor throttle assembly to make sure the throttle arm returns fully to the idle speed screw when the trigger is pulled and released slowly. Check the throttle spring as well to make sure it is undamaged. Hope this helps!

Lawn mower stopping by itself – Mtd Yard – Man 160cc, 21" Self – Propelled Lawn Mower
ANSWER : CHECK THE FUEL FOR CONTAMINATES OR OLD GAS
EMPTY COMPLETELY OUT AND PUT IN NEW GAS!
ALSO CHANGE SPARK PLUG!
IF YOUR LOW ON OIL, IT MIGHT AUTOMATICALLY SHUT OFF ALSO!!

Will not idle down – Yard Man Yardman Riding Lawn Mower 38in Deck 12 12 Hp
ANSWER : Its possible that its sucking in air from a torn gasket. But you may have a stuck governor or mis-adjusted governor.

How do i add transmission oil – Ariens Lawn Tractor 46"" Riding Lawn Mower 936053"
ANSWER : Should a plug or cap on top of transaxle.

How to change the oil – Mtd Yard – Man 160cc, 21" Self – Propelled Lawn Mower
ANSWER : Remove spark plug wire or whole thing
theres a plug in the bottom under the deck
remove plug drain into pan

Where is the spark plug on an MTD self propelled 123cc lawn mower?
ANSWER : Look in front of engine. Your see rubber coated wire. Unplug it, and there your plug.

Lawn mower only runs when hold idler arm – Mtd Yard – Man 160cc, 21" Self – Propelled Lawn Mower
ANSWER : This is the way is was designed to work

It is leaking from thr water tank whenwever I flush from thehole in the commode how to fic it
ANSWER : You have two seperate the tank from the comode and replace the comode inlet cover with a new one and reseal it down wont cost over 20.00 dollars becareful retighting it if you get one side to tight you will break water tank and then well new comode then good luck