42-Inch Steel Deck 17.5 HP Briggs & Stratton I/C Engine With…

Starts fine, run for a while then starts to run rough to the point you can’t use. Will not start till cools down. There is a wire attached under the carberator bowel. Some type of electronic valve. I think thats got something to do with the problem.Got good spark, fuel
Experienced gardeners share their insights in answering this question :
Check the fuel cap for a vent it needs to be vented . the air displaces the fuel no vent on fuel try running with the cap off . if it runs the vent was clogged or the wrong gas cap

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 :

Your Mower Won`t Start:

Other possible causes include: 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.

Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. This sticky fuel can clog up the carburetor and cause the engine to run roughly. If the carburetor is clogged, try cleaning it with carburetor cleaner.
Q. Why is my lawn mower turning over but not starting? The most likely reason is bad gas. Gas that sits for many months during the off-season will eventually break down, gumming up the fuel line and carburetor in the engine and preventing it from starting.
Quality. Be it a powerful tractor engine or a small lawnmower engine, B&S never compromises on quality. The company`s engines are at par with industry-leading Honda but have lower maintenance costs compared to its Japanese rival. Most B&S lawnmowers can easily provide up to 8-10 years of service.
Why won`t my car start but I have power? If you attempt to start up your car but the engine won`t turn over and the dashboard lights up, then you most likely have an issue with your battery. You could have a damaged or corroded battery terminal, which is stopping the engine from starting up when you fully turn the key.
The most common reason cars don`t start is a dead or faulty battery. Even though most cars run on gasoline, they all require electrical power to function. The starter that cranks your engine to start requires an electrical signal to fire. If something`s wrong with your battery, your car engine won`t turn over.
If the engine starts, but does not run smoothly, it means that the spark plug and ignition system are in order and you need to look elsewhere for the source of the problem. The usual culprit is air intake or fuel system related.
Your lawn mower turning over but not starting due to several reasons, such as a faulty or disconnected plug, a disconnected spark plug wire, a clogged air filter, or a contaminated fuel tank. A faulty carburetor, a dirty cutting deck, or a dysfunctional flywheel brake can also cause this.

Discover Relevant Questions and Answers for Your Specific Issue

the most relevant questions and answers related to your specific issue

Blades will not engage but will remain running
ANSWER : It is most likely the switch. I had the same problem and that fixed. I found the switch on Amazon for less than $20.
Stens 430-798 PTO Switch Replaces Scag 483957

Motor is missing – Cub Cadet 46" Lawnmower Deck Drive Belt 754 04153
ANSWER : Brenda, i need a little more information to help you with this problem.

On my Timecutter ss5060 it dies when I pull in the drive arms. What could be my problem?
ANSWER : If this is happening while the PTO is operating then your switch is either disconnected, bad, or the wiring to it is broken.

How do I know if the float level is correct on my 1981 5 hp Arriens?

The motor runs a couple of seconds when I introduce fuel thru the sparkplug hole, but will not start and run otherwise. Checking, fuel runs thru the line when I disconnect the fuel line from the carb. I removed the carb, inspecting to clean, and when I took the bowl I noticed it looked like the float is not in a level position. WAs stored with Stabil in it and somebody told me that that may have caused some problem but he was not clear what the problem would be.

ANSWER : Check air filter. Try to run without filter. If not, add gas through carb and see if she’ll fire. If she does,
clean the jet

Sthl chain saw ground wire came loose
ANSWER : This might be some help. I dont quite know what you’re asking. If you know the problem then just replace it.

I have a toro time cutter that i need to get to the shop, the problem is i need it to go in to neural.
ANSWER : Under the seat towards the rear are two levers with finger loops. move them both to the neutral position shown in diagram provided on mower. This will release the wheels .

[email protected] ples no band
ANSWER : This makes no sense? What is the problem?

Echo 251 pb leaf blower doesn’t blow/vaccum at full power. Very weak. Took everything apart and cleaned, still have problem.
ANSWER : Check to see if their is a little screen in muffler cloged