We got this second hand without a manual so if everything is in it's proper place. It started fine the first few times. Seems to me the cord is somewhat short, and it is difficult to get it to crank around. When it does seem to catch, it will try and bite your hand off on the recoil. Also, there is some sort of spring “thing” on top of the priming bulb that I'm not sure about. What position is it supposed to be in? How many springs is it supposed to have? Help if you can. Thanks
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Kicking back make sure the blade is in place then remove the top cover and remove the nut on the top of the crank look down between the crank and the flywheel and see if the key is sheared throwing off the timing
How to Identify and Fix Common Gardening Problems ?
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Disconnected, dirty or fouled spark plugs are common causes for engines that won`t start. For small engines, spark plugs typically need to be replaced every season or after 25 hours of use. You should also check to make sure the spark plug gap is set correctly.
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.
If your Briggs & Stratton engine has a spark but won`t run, then it is most likely a problem with the gas or air intake in the engine. The spark on the spark plug ignites the gas in the piston, but if the air filter is clogged or the gas can`t flow, then the engine won`t start.
If the starter motor spins but does not crank the engine, you likely have a problem with… Faulty or damaged battery. To address this issues, check the battery and charging system for problems.
The buying spree lacked strategic focus and ultimately failed to turn around the company`s decline. Rather than investing in research and innovation, Briggs` management tried to buy success while continuing to enrich its executives and stockholders.
If your lawnmower is starting and then stalling, the most likely issue is the carburetor. The most common issue is that the carburetor is dirty. Here`s what you need to know about how a dirty carburetor can cause a lawnmower to start, then stall out and die.
Use Carburetor Cleaner
Fortunately, you can generally do this without even taking the carburetor out of the engine. Start by purchasing some commercial lawnmower carburetor cleanerOpens a new window, which comes in a simple spray can and will make it easy to clean the inside and outside of the carb.
The clicking noise comes from a part called the starter solenoid. The solenoid connects the battery to the starter motor when the solenoid is energized. The key switch and the safety switches in the starter circuit combine to energize the solenoid. If the solenoid is clicking, the circuit that triggers it is working.
If it won`t start or fire with spray fuel, you probably have an ignition system problem, most likely a bad ignition coil. However, if it starts and dies, that proves the ignition is working and the problem is fuel starvation. Check the fuel filter first by disconnecting the fuel line from the filter to the carb.
Some of the B&S auto choke carburetors tend to supply too much fuel to the cylinder when hot starting; this floods the spark plug, causing a no start. They have since modified the carburetor. So if you have an auto choke, Briggs, with the hot start problem, go ahead and swap out the carburetor.
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My lawn mower won't start – Brute 7800802 22-Inch 190cc Briggs & Stratton 675 Series Gas Powered FWD Self Propelled Lawn Mower With High Rear Wheels
Your carb is jammed up with ethonal eithier clean t out or replace the carb and run non oxy fuel from now on and u won’t ever have any issues AGIAN
What kind of oil does this machine take? – Briggs & Stratton Lawn-Boy Insight Series 21-Inch 190cc 650 Series Gas Powered Engine Variable Speed Self-Propelled Lawn Mower
Hi, sae 30 mineral oil. Regards Phil.
Front propulsion not engaging – Craftsman 675 Series 190cc 22" Briggs Stratton Rear Bag Front Propelled Lawn Mower ()
This is probably a belt driven machine…remove the cover. (could have Torx screws). and see if the belt is on the lower engine pulley and is on the pulley to the drive transmission…If OK, then check the action of the spring that helps engage the transmission.
What Gap for spark plug on 3.5 hp engine? – Briggs & Stratton Briggs Stratton Lawnmower Lawn Mower Short Block
How do I remove and clean air filter? – Briggs & Stratton Lawn-Boy 10640 20-Inch 6.5 HP Gas Powered Lawn Mower
There should be a square of plastic on the side of the engine which is opposite of the muffler. It has a small hex head with a slot cut in it. Remove this plastic cover and the air cleaner should be inside of it.
My weedeater 500 will start but wont hold
It sounds like your carburetor is gummed up and needs to be cleaned and
rebuilt. Most carburetors can be cleaned and rebuild but most owners
will not have the proper equipment to do a thorough job. Take it to a
good servicing dealer for his advice and estimate. Sometimes there is a
gasket or a valve problem and a good experience mechanic can
tell a lot by just listening to the engine for a few seconds.
Help with the lawnmower. It starts and stalls after a few seconds
Check the fuel system clean the carb .
I have A briggs & stratton 300 engine. When I start the motor surges at idle and full throttle.
Needs a new diaphragm between the carb. and tank…..cost about 2-3 dollars…(remember how it goes back on, you have a rubber piece and a firm gasket piece…the rubber piece mounts on top of the gas tank first, then the gasket piece on top, then the carb., then mount the carb. in with the five screws..(blow out all the ports when it is disasembled.)