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Related Small Engine Questions
My toro lx420 w/Kholer 18 hp has no electrical power.
My toro lx420 w/Kholer 18 hp has no electrical power. Battery is fine. Just stopped after robust start for 2 minutes? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
I recently replace the bearings in the top and bottom of the
I recently replace the bearings in the top and bottom of the deck pulleys and now I'm having trouble with the belts and I believe it's the idler arm is either bent or the bearings are out of it any su… read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
I have a 10 yr old Toro LX420, 42 in cut. The deck belt
I have a 10 yr old Toro LX420, 42 in cut. The deck belt keeps coming off even after I bought a new belt. Can you tell me why it may be doing this? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
I have a Toro 416 8 speed with an Onan twin engine P2166.
I have a Toro 416 8 speed with an Onan twin engine P2166. The engine is using oil very badly and needs either overhauling or replaced. What are my options? … read more
Bill McCusker
Bill McCusker
55 satisfied customers
How much is it going to cost me? I have a kawasaki 721
I have a kawasaki 721 engine off a Hustler super z. I put new oil seal on the flywheel side and on the pto side. It blew both of them in less than 10 min of running. … read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
Pearl. time since I knew a Pearl. Our mower runs okay, but
Our mower runs okay, but the blades aren't engaging since a few days ago when the wife ran over something, possibly a pile of tie-down straps … read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
I have a Toro zero turn riding mower with a 19hp Kohler twin
I have a Toro zero turn riding mower with a 19hp Kohler twin cam engine and it has been sitting up awhile. I just replaced the fuel and filter, cleaned the carb and replaced the spark plug, but the en… read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
I am trying to replace closure plate gaskit every thing off
i am trying to replace closure plate gaskit every thing off to the plate cant pick plate off… read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
I just put a new piston and rings in a Kohler M14 engine .
I just put a new piston and rings in a Kohler M14 engine . I honed it also, Just curious about the compression prior to installing it . How long does it take to get the rings to seat I'm only getting … read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
I have an early 2000s ZTH6127 zero turn mower with a 27hp
I have an early 2000's ZTH6127 zero turn mower with a 27hp kohler engine that is missing the serial number sticker. Does anyone know how I can get replacement parts/engine with out the serial or model… read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
i have a kohler 18hp courage motor on a troy bilt mower. the
i have a kohler 18hp courage motor on a troy bilt mower. the starter turns and engages but makes a loud ringing noise. I took off the engine cover and tried it. the ring of teeth on the bottom o the f… read more
Richard
Richard
Senior Mechanic & Technician
69 satisfied customers
I have a Britton & Stratton Troy Bilt Lawnmower, last season
I have a Britton & Stratton Troy Bilt Lawnmower, last season I notice the battery was going dead so for this season I replaced it with a new one. It proceeded to run for a few seconds after blowing ou… read more
Jon K.
Jon K.
Small Engine Diagnostic Expert
Some College, military training,
2,995 satisfied customers
I have a Kohler Model # SV600 I have the engine apart
I have a Kohler Model # SV600 I have the engine apart Putting the 2 cam gear back in to line up with the crankshaft they have two timing marks intake and exhaust how do I line the marks to make it rig… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
7,173 satisfied customers
I have a Kohler Model SV540S, Spec #SV540-0019, SNNNN-NN-NNNN,
I have a Kohler Model SV540S, Spec #SV540-0019, SNNNN-NN-NNNN, 2008, 18 hp motor on a Troy-Bilt riding mower that has to crank for what seems like 2 minutes before it will start. After it starts and r… read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,770 satisfied customers
Have an LX420. Two weeks ago the shop fixed an electrical
Have an LX420. Two weeks ago the shop fixed an electrical problem and noted a couple other things to tighten. Now I move half my lawn and the belt comes off the large pully under the left foot. Really… read more
James W
James W
Small Engine Troubleshooting Expert
Bachelor's Degree
2,986 satisfied customers
sv540-0019 engine - need solenoid( ) connected thru carborator
sv540-0019 engine - need solenoid(?) connected thru carborator float bowl. P/N 78(NNN) NNN-NNNNstamped on bottom of part. can i get just this part?… read more
Rick
Rick
Factory Authorized Trainer
Vocational, Technical or Trade Scho
4,218 satisfied customers
I am looking for a replacement starter for a kohler courage
I am looking for a replacement starter for a kohler courage SV540 engine. It is for a Toro LX 420 riding lawn tractor. The original starter is labeled Johnson Electric Automotive #200980605348. Can yo… read more
Tim K
Tim K
Service Manager
High School or GED
336 satisfied customers
I need to repower my Toro Timecutter 4200, it has a Kohler
I need to repower my Toro Timecutter 4200, it has a Kohler 19 hp. I need to know if I can replace the SV590S-0019 with one of the following engines Sv590-0218 SV590-0220 or SV590-3222 and if so , whic… read more
ranwell1
ranwell1
CEO
High School or GED
5,040 satisfied customers
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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

2,943 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

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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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