Engine started smoking, noticed a plugg w/ wire was burnt
SOURCE: 19.5 Briggs & Stratton dies while mowing
the engine is getting to hot or the oil level is to low check to make sure the engine is getting the air that it needs while running they have air vents in hood as well as on sides of most of those tractors or i would mow for a while & put in a cool place to cool down if i can further help e-mail me wade at [email protected]
SOURCE: 17 HP Briggs & Str lawn mower engine that is smoking a lot -
compression test it can either rent or buy one should be over 90psi!!!
SOURCE: briggs & stratton 190707 wiring diagram
make sure your coil has not move ajust to 010. gap check magent on flywheel.see if strong.if all is ok yes coil is bad
SOURCE: Engine seems to flood out when increasing speed and dies
If it starts lightly smoking black smoke at high RPM it is flooding or getting too much fuel. The float is leaking you may have not set the float height correctly when you put that carb back together. Or the needle and set could be bad.
SOURCE: Craftsman lawn mower. Briggs & Stratton 6.75
1) check plug for being carbon fouled or fuel fouled. Even though it fires, it may not be firing correctly
2) make sure you have compression 75-100 psi. since the compression release so you can pull the rope works off of the exhaust valve, you may not get anymore than that.
3) Is there water or debris in the float bowl
Fuel Starvation - Float Bowl Carburetor
1) remove air filter assembly
*be cautious of tearing the mounting gasket. If it does tear, you HAVE to replace it. It is part of the priming system
2) remove the float bowl fastener. This is the main jet
3) carefully remove the float bowl, the rubber o-ring/gasket will not be able to be used if it is removed, you WILL have to replace it
4) using a spray 'carb cleaner'
spray up thru the center of the carburetor
spray and clean the main jet with cleaner and 'tag' wire
(tag wire is very thin, and can be used to clean the hole in the center of the main jet)
5) clean any debris from inside the bowl or carb body
6) re-install bowl and center bolt, air filter assembly
*if you need gaskets, your local lawn & garden dealer can supply. The kit is cheaper than individual gaskets, and all the parts needed to finish the above repair are in the kit.
I’m happy to assist further over the phone at https://www.6ya.com/expert/rolandw_c013176d62ee17ae
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Not sure what the part is just know the location of the problem and where the smoke came from. Where the plug is w/ wire is fried now engine won't turn over. 14.5OHV 465cc engine
Smoke was not coming from carberator, smoke came from under hood.
Sorry smoke not coming from muffler I meant to say but not smoking now since engine won't turn over.
Sorry smoke not coming from muffler I meant to say but not smoking now since engine won't turn over.
Pulled plug out and the end of plug looks burnt, wire looks fine. Looks like something plastic was melted near the problem.
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