Small Engine

Small Engine Troubleshooting Problems? Ask a Mechanic Now.

Ask an Expert,
Get an Answer ASAP!

Related Small Engine Questions
I have a 6.75 craftsman lawn mower that won't start, spark
I have a 6.75 craftsman lawn mower that won't start, spark plug looks good, seem like it's getting gas, used started fluid to get it to start. Nothing. Filter looks good, oil has been changed... … read more
JON
JON
Master Service Tech
MASTER SERVICE TECHNICIAN
4,264 satisfied customers
Poulan Pro lawn mower..s/n 021005M013220. &S motor.. Motor
Poulan Pro lawn mower..s/n 021005M013220. B&S motor.. Motor will not speed up under load... New air filter, oil changed, gas sys checked and new gas .. Does start Wiltshire no problem, idles… read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
Craftsman Lawn Mower###-##-####with Briggs and Stratton engine.
Craftsman Lawn Mower###-##-####with Briggs and Stratton engine. Will only start if I use starting fluid. Once started runs smoothly.… read more
Expert
Expert
Craftsman riding lawn tractor model number ********* starts
Craftsman riding lawn tractor model number ********* starts but dies when under power. I.E. When engaging the mower deck. It wont start at a faster engine speed either. I have to throttle it way down … read more
Joe
Joe
Owner Kingsland Auto & Marine Services
Vocational, Technical or Trade Scho
1,582 satisfied customers
My Toro mower with a Briggs & Stratton 190 cc engine suddenly
My Toro mower with a Briggs & Stratton 190 cc engine suddenly has decided to over rev when just running. Once I engage the blade it slows down but is still probably over revving. Is this a governor pr… read more
Pacliff1985
Pacliff1985
Small Engine Tech
Diploma
22 satisfied customers
Have a Briggs 28B707-1130E1 10.5Hp vertical shaft engine on
Have a Briggs 28B707-1130E1 10.5Hp vertical shaft engine on a DR field and brush mower. This morning I was cutting some brish when a branch got into the carburator linkage and the engine quit. When I … read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
I have a craftsman 550 gas mower always being in a hurry when
I have a craftsman 550 gas mower always being in a hurry when cutting my grass I ran into a bush and the mower speed went from great to almost nonexistant. I pulled a small twig from the front of the … read more
Jeremy R.
Jeremy R.
1,138 satisfied customers
I have a new model 90000 classic 450 series lawn mower that
I have a new model 90000 classic 450 series lawn mower that I have mowed the lawn a few times with no problem. It suddenly quit starting. With the throttle in Fast position and three pumps of the prim… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
My Craftsman 17hp lawn tractor is about 10 years old. It recently
My Craftsman 17hp lawn tractor is about 10 years old. It recently started giving me fits... It starts, idles, sounds great. It will run for a few minutes and then sputter, backfire and shut off. Once … read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
My neighbor gave me a walk behind craftsman lawn mower. Model
My neighbor gave me a walk behind craftsman lawn mower. ModelNNN-NN-NNNNExclusive 6.75 MRS. It has been sitting for two years without being started or used. I changed the oil and filled the tank with … read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
i have a craftsman 650 series briggs and stratton lawn mower...it
i have a craftsman 650 series briggs and stratton lawn mower...it will start but won't stay started… read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
I have a 1999 briggs engine - model # 407777, type # 0121-E1
I have a 1999 briggs engine - model # XXXXX type # XXXXX on a Craftsman lawn tractor model #944.609810. The main drive belt broke and the engine simultaneously reved up to full high position. I shut o… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
Just bought a Craftsman model # 91737972, 6.5 HP engine. It
Just bought a Craftsman model # XXXXX 6.5 HP engine. It has a manual throttle/speed control on the side that is not functioning. The engine is revving very high as though its constantly at wide open t… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
I have a 6.75 HP tecumseh self drive mower. The engine rev
I have a 6.75 HP tecumseh self drive mower. The engine rev limit is exceptionaly high. What is the governor and how do you adjust it? I was told this brand of engine is known for connecting rod failur… read more
CJBennett
CJBennett
Owner of Power Equipment Shop
Vocational, Technical or Trade Scho
476 satisfied customers
Hi, I have a lawn mower with a 3.5 h.p tecumseh engine. After
Hi, I have a lawn mower with a 3.5 h.p tecumseh engine. After three or four pushes on the rubber primer on the side of the carburator, it starts full revs for 3-4 seconds and dies. I cannot find the c… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
My 8 year old craftman riding lawn mower revs super high and
My 8 year old craftman riding lawn mower revs super high and the throttle has no change on it. When I engage the mower deck the lawn mower loses all power. The governer linkage looks like it is workin… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
I have a Craftsman lawn tractor modelNNN-NN-NNNNwith a Briggs
I have a Craftsman lawn tractor modelNNN-NN-NNNNwith a Briggs & Stratton motor model 446977, type 0471-E1. The tractor started back firing and cutting out when I was mowing. I drained the gas, replace… read more
Rcmslm
Rcmslm
owner of small engine shop
Vocational, Technical or Trade Scho
74 satisfied customers
I have a Craftsman Lawnmower (push mower) with a Briggs & Straton
I have a Craftsman Lawnmower (push mower) with a Briggs & Straton Engine. It was running just fine and then it just stopped. It will start back up and run for a few moments, and then it stops.… read more
Bobby Long
Bobby Long
Mechanic
High School or GED
208 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

You did one super job of explaining to me everything there is to know about this fridge. I'm looking forward to asking you questions in the future.

JimmyBagley, IA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Curtis B.

Curtis B.

Technician

15,770 satisfied customers

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

Rick

Rick

Factory Authorized Trainer

4,218 satisfied customers

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

Jon K.

Jon K.

Small Engine Diagnostic Expert

2,995 satisfied customers

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

James W

James W

Small Engine Troubleshooting Expert

2,986 satisfied customers

7 years as Mechanic & Parts Manager for Brother who has Owned Lawn & Garden Repair shop for 35 years

Vince O.

Vince O.

Small Engine Technician

2,969 satisfied customers

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

Wayne

Wayne

Engine Rebuilder

2,108 satisfied customers

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

RUSS

RUSS

SERVICE TECHNICIAN

1,723 satisfied customers

28 YEAR SERVICE TECHNICIAN

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x