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Related Small Engine Questions
Is it possible for the magnet on the flywheel to get week,
hello sir, is it possible for the magnet on the flywheel to get week, because everything else was done! sanded flywheel, new magneto installed and gapped at .012, new spark plugs, carburetor rebuilt, … read more
Briggs-Fan
Briggs-Fan
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I have a 1973 tiller with 8hp mod 190402 engine. 20 years
I have a 1973 tiller with 8hp mod 190402 engine. 20 years ago it ran fine till it warmed up.Then it would lose spark and stop.When cool would start again and repeat. Replaced points set and coil now, … read more
Curtis B.
Curtis B.
Technician
Associate Degree
18,036 satisfied customers
60's Briggs & Stratton 2.5hp New coil, condenser, points.
60's Briggs & Stratton 2.5hp New coil, condenser, points. Points gapped to .020 Coil to flywheel gspped wthl box points came in. Magnet strong. Still no spark.… read more
Vince O.
Vince O.
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High School or GED
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I replaced the magneto and plug on my &S lawn mower and still
I replaced the magneto and plug on my B&S lawn mower and still no spark, even with the kill wire disconnected. The flywheel has one magnetized area. Should there be two, 180 deg. from each other?… read more
Curtis B.
Curtis B.
Technician
Associate Degree
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I have a CCK-MS/663F engine. I have replaced the points,condensor,&
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Hank F.
Hank F.
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1,541 satisfied customers
Toro 824 two stage snowblower no spark. I have checked the
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Curtis B.
Curtis B.
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I have a K161, oldie but goodie. I am having trouble getting
I have a K161, oldie but goodie. I am having trouble getting it to start. It was running but missing, not running smoothly. Checked the ohm spec: High voltage 9.6 ohms, Low voltage 0 ohm. Coil is in f… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
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no spark. new points and condenser and checked out the coil
no spark. new points and condenser and checked out the coil with an ohmeter, still no spark.… read more
Mowertech37
Mowertech37
owner
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The engine is on a very old (manufactured in the early 1960s)
The engine is on a very old (manufactured in the early 1960s) Sears garden tractor. The engine is 17 hp, cast iron horizontal shaft model: 325431-0XXX-XX-XXXX10The problem is as follows:About 8 years … read more
J.R.
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I have an older craftsman snowblower, no spark, changed plug,
I have an older craftsman snowblower, no spark, changed plug, changed coil, key switch seems to be fine, kill switch seems to be fine. Any suggestions… read more
Robert P
Robert P
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Vocational, Technical or Trade Scho
486 satisfied customers
I have a wood shark 14 in saw. my problem is no spark. Ive
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Rick
Rick
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Vocational, Technical or Trade Scho
4,218 satisfied customers
I have a tecumseh 4.5 hp outboard engine with no spark. I have
I have a tecumseh 4.5 hp outboard engine with no spark. I have changed the coil selenoid and points and made sure the gap is correct. The core and plate #610736 is no longer available. How do I get sp… read more
Ranwell1
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i have been given a ransom marquis 20 its a good 35 years
i have been given a ransom marquis 20" its a good 35 years old but in god nick. it have not been used for several years. i have cleaned out petrol, cleaned spark plug changed oil, and given it a bit o… read more
TaxTom
TaxTom
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Bachelor's Degree
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I have a Tecumseh 5hp premium engine(vertical shaft) which
I have a Tecumseh 5hp premium engine(vertical shaft) which has no ignition, i've cleaned the flywheel magnets and the magneto surfaces and reset the clearances, and still no fire. There is a wire comi… read more
J.R.
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I have an old cement mixer which runs on a briggs and stratton
I have an old cement mixer which runs on a briggs and stratton 3hp 127cc 4 cycle engine governed at 3600 rpm. I have not run it for 3 years during which time it was mostly in the garage. I tried to st… read more
sam the tech
sam the tech
Owner/Manager/Technician
private school
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Just purchased old rotavator with Briggs and Stratton 3.5hp
Just purchased old rotavator with Briggs and Stratton 3.5hp easy start vertical engine. Running fine but now will not start. Replaced plug, checked for spark very weak or none at all. Cleaned ignition… read more
Chris Huber
Chris Huber
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Vocational, Technical or Trade Scho
47 satisfied customers
Hello, Im hoping you can help me with a ignition problem Im
Hello, I'm hoping you can help me with a ignition problem I'm having with a Tecumseh 5hp engine(HS50). I have had a very weak spark at spark plug tip for years and used instant start fluid to help get… read more
PK.
PK.
Owner
High School or GED
790 satisfied customers
model 127800 no spark at all. engine ran fine earlier same
model 127800 no spark at all. engine ran fine earlier same day. disconnected magneto armature shut down wire. No improvement. resistance spark plug connection to ground 4500 ohms. resistance shutdown … read more
PK.
PK.
Owner
High School or GED
790 satisfied customers
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Meet the Experts:

Curtis B.

Curtis B.

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Rick

Rick

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Outdoor Power Equipment technical trainer since 1990, covering eight states.

Vince O.

Vince O.

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Jon K.

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CJBennett

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