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Related Small Engine Questions
John Deere riding mower with kohler engine runs just long
John Deere riding mower with kohler engine runs just long enough to heat up and cuts out. I can choke it and keep it running a little bit. Checked gas cap, took carb apart and cleaned, replaced old fu… read more
EricN910
EricN910
Technician
4,216 satisfied customers
Did an oil change on my Deere L120 and accidentally put in 1
Did an oil change on my John Deere L120 and accidentally put in 1 too many quarts. I've since drained the excess so that the right amount is in it but it's blowing blue smoke. Thoughts? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
I have a Deere L120 mower that has fuel in the tank, will
I have a John Deere L120 mower that has fuel in the tank, will crank , but will not start. there is some fuel in the clear filter that I can see but the mower will not start … read more
JON
JON
Master Service Tech
MASTER SERVICE TECHNICIAN
5,798 satisfied customers
Sure, thanks! I have a deere d110 riding lawn mower. I was
Sure, thanks! I have a john deere d110 riding lawn mower. I was driving it and it backfired and turned off. Now when I try to start it the engine won't start. It tries to start but it just won't turn … read more
Richard
Richard
Small Engine Technician
3,039 satisfied customers
I have a Deere L120. When it is cold the easiest way to
I have a John Deere L120. When it is cold the easiest way to start it is to prime the carburetor. Once it is warmed up if I shut it down it doesn't want to start at all. I will try like crazy but that… read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
L120 riding lawn mower has new carb and fuel pump plugs runs
l120 riding lawn mower has new carb and fuel pump plugs runs rough and hard starting and choke has to be at half to get to stay running … read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
I have a Deere Lawn Tractor L118 with a Briggs & Stratton
I have a John Deere Lawn Tractor L118 with a Briggs & Stratton Intek 20hp Vtwin engine #406777. It will start and runs fine for approx. 30 minutes then the engine starts surging, choking it a little s… read more
JON
JON
Master Service Tech
MASTER SERVICE TECHNICIAN
5,798 satisfied customers
I have a john Deere D130 lawn mower. My problem is the mower
I have a john Deere D130 lawn mower. My problem is the mower will stall out and cut off after running for a period of time. it could be 20 minutes or an hour. It seemed like it was not getting enough … read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
I have a John Deere L120 with a 20hp B&S motor. Last week when
I have a John Deere L120 with a 20hp B&S motor. Last week when I was mowing, after about 1 hour of continuous running, the mower started vibrating very hard, and seemed very loud. When I pulled the pt… read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
I have a john deere L120 lawn tractor. It runs good for about
I have a john deere L120 lawn tractor. It runs good for about 20 min. then it cuts off. I raised the hood and noticed the hose is cracked and leaks gas. Could that be the problem or could the fuel fil… read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
john deere L120, loosing power, running rough, had to add full
john deere L120, loosing power, running rough, had to add full choke to continue running, seem to loose more power to which i disengaged mower. motor didn't respond continued to be doggy.… read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
is there a seperate sparkplug for the deck on my john deere
is there a seperate sparkplug for the deck on my john deere L120. I too the cable off the sparkplug on the left side of the engine to change the belt. I changed the belt , started the mower and tried … read more
Jon K.
Jon K.
Small Engine Diagnostic Expert
Some College, military training,
2,995 satisfied customers
I have an L120 48 deck John Deere Mower purchased in 2003.
I have an L120 48" deck John Deere Mower purchased in 2003. Couple of weeks ago, it started running slower on an incline. Once back on flat lawn it ran alright for another 20 minutes, then just died o… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
I have a John Deere, L120 mower. It will run when first started
I have a John Deere, L120 mower. It will run when first started and can mow for about 20-30 minutes. It begins to cut out and then die, as if it isn't getting any gas. Have replaced the air filter, fu… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
have a deere L120 and blades will only engage when i raise
have a deere L120 and blades will only engage when i raise off the seat and of cource at that point the mower cuts off. if i sit back down very quick the mower keeps running,but no blade action. HELP!… read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
I have a John Deere L120 lawn mower with a Briggs 20 horse
I have a John Deere L120 lawn mower with a Briggs 20 horse engine. Since day 1, it has always started hard. Meaning I have to crank the engine for 20 or 30 seconds before it will start. After starting… read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
Have a John Deere L120. Getting gas to the carb but it will
Have a John Deere L120. Getting gas to the carb but it will only run well if the choke is all the way on. When I turn the choke off it will idle up and down and backfire. I have sprayed it with carb c… read more
Donerightmotors
Donerightmotors
Self Employed
High School or GED
84 satisfied customers
I need to put the belt back on my mower and cant find the
I need to put the belt back on my mower and can't find the book. Can you send me a diagram for a John Deer L120 automatic… read more
WINKAE27
WINKAE27
Associate Degree
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Curtis B.

Curtis B.

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Vince O.

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