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Related Small Engine Questions
My 721Dt was running fine and suddenly just quit moving.
My 721Dt was running fine and suddenly just quit moving. What should I look for to find the problem? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
Grasshopper 721D was working fine and all of a sudden, deck
Grasshopper 721D was working fine and all of a sudden, deck quit working. Checked all belts and found a blown fuse (7.5A). I replaced the fuse and it blew another one. What would cause this to happen?… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
I have a grasshopper mower with a WG972-ES it starts and
I have a grasshopper mower with a WG972-ES it starts and runs for about 10 min. then dies it will start up again but soon dies … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
957 satisfied customers
I have a model th 18s the family is a tkh 57401 G2 ra serial
I have a model th 18s the family is a tkh 57401 G2 ra serial numbers a(###) ###-####it runs for about 20 minutes find and then it starts to lose power under load as soon as I release the zero turn han… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
Vermeer 1250 The start push button you have hold it all the
vermeer 1250 wood chipper The start push button you have hold it all the time to keep it running why… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
Thank you! Im reading your tip on "runs short while then stops."
Thank you! Im reading your tip on "runs short while then stops." I have this problem with my B&S Intek engine. I have rebuilt the carburetor using the correct carburetor kit, and dipped the carburetor… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
Hi - I have a Grasshopper 718K mower with a Honda GX620UI QAF
Hi - I have a Grasshopper 718K mower with a Honda GX620UI QAF R280 engine and Serial No.(###) ###-#### ***** bought this engine from Small Engine Warehouse in 2007 as a replacement for the original Ko… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
I have ZG127E mower and the engine recently dies after operating
I have ZG127E mower and the engine recently dies after operating for about 15-20 minutes...can you help?… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
I have a 1994 grasshopper 721 D with a 21 hp kubota engine.
I have a 1994 grasshopper 721 D with a 21 hp kubota engine. it starts fine and then suddenly shuts down in about 3 to 4 minutes. if restarted right away it shuts down in about 5-10 seconds and continu… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
Simplicity Hydro 20 with a two year old Kohler Command 20 Engine.
Simplicity Hydro 20 with a two year old Kohler Command 20 Engine. Have had zero problems with engine until mowing the lawn and it just died. I restarted it and mowed for another thirty seconds and it … read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
I have a ferris is3000z zero turn. When I start the mower it
I have a ferris is3000z zero turn. When I start the mower it dies as soon as I let go of the key. I need to choke it at first then shut off the choke and then it will run as long as I hold the key on.… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
I have an Onan Micro-Lite 4000 Model : KY-FA / 26100H It
I have an Onan Micro-Lite 4000 Model : KY-FA / 26100H It will start and run as long as I hold the rocker switch on run. As soon as I let off and the switch returns to neutral it dies. I pull the lead … read more
Hank F.
Hank F.
Service Technician
High School or GED
1,520 satisfied customers
I have a BX2000 that was running just fine then died suddenly
I have a BX2000 that was running just fine then died suddenly while I was mowing. When I tried to start it, it would start running and then die. I left it set overnight and the next day it started and… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
have a 320 was pulling sprayer and it died the low fuel light
have a 3205 was pulling sprayer and it died the low fuel light flickered so got gas and it turns over but will not start. checked fuel filter and it was not cloged, cleaned air filter still will not s… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
I HAVE A GRASSHOPPER 618D WITH A KUBOTA DIESEL ENGINE, I WOULD
I HAVE A GRASSHOPPER 618D WITH A KUBOTA DIESEL ENGINE, I WOULD LIKE TO KNOW THE CORRECT SETTINGS FOR THE PUMP AND INJECTORS. THIS MOTOR IS ON A MID MOUNT DECK ZERO TURN MOWER. IT WILL START, RUN UP, A… read more
Curtis B.
Curtis B.
Technician
Associate Degree
32,666 satisfied customers
I have a BX 2200 that I just finished doing maintenance on
I have a BX 2200 that I just finished doing maintenance on (changing fluids and filters), put it back together and went to start would not run. It will turn over and fire up, but as soon as you let th… read more
Benjy
Benjy
Bachelor's Degree
273 satisfied customers
My grasshopper 721D when both steering arms are pushed forward
My grasshopper 721D when both steering arms are pushed forward is slower on one side than the other is there an adjustment to the speed of the hydrostatic transmission? When I let go of the arms the b… read more
Ranwell1
Ranwell1
CEO
High School or GED
4,708 satisfied customers
I have a grasshopper 721D. It will start just fine but will
I have a grasshopper 721D. It will start just fine but will only run about 1 second then shut off.… read more
Delsley
Delsley
Handyman & JustAnswer Expert
IT Certificate
43 satisfied customers
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Meet the Experts:

Curtis B.

Curtis B.

Technician

32,666 satisfied customers

have worked on and around most engine models for 35 yrs./Polaris ATV expert

Rick

Rick

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

Jon K.

Jon K.

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Gold certified Stihl tech, Service Manager for a rental/repair shop.Certified in most small engines

James W

James W

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Vince O.

Vince O.

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Over 30 years experience repairing lawn and garden equipment. Chainsaws, mowers,blowers and trimmers

Wayne

Wayne

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many years on egine rebuilding, lawn mower,roto tiller,Truck,and small engines

RUSS

RUSS

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28 YEAR SERVICE TECHNICIAN

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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