Craftsman

Experienced gardeners share their insights in answering this question :
HiMake sure your magnets undr the flywheel did not fly apart if thats the system you have it may come apart under the fly weel and make look as engine is sized if not your out of luckJoe

How to Identify and Fix Common Gardening Problems ?

We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :

If you have an engine that is seized from sitting for a long time, pull the spark plugs out of all the cylinders. Fill the cylinders with engine oil and let it sit for a few days. Then, try turning the engine over with a breaker bar. If it moves, you may be able to salvage the engine.
The factors that are causing your lawn mower engine to seize are the lack of lubrication, overheating issues, or having a dirty air filter. It could also be due to the lack of use, fuel-related issues, or mechanical failures taking place.
If a mechanic has diagnosed your engine as seized, unfortunately, there are few options readily available to you. Depending on the severity of the damage, most mechanics will suggest a complete replacement rather than attempt a repair.
Engine seizure is caused by overheating or lack of lubrication. Without oil, the engine`s moving parts will no longer move smoothly against each other, and the engine will overheat. The first symptom may be a loss of engine power. You may also notice a change in the engine`s sound.
Place a large bar in the flywheel and gently rock back and forth to loosen. If this doesn`t work – or if you are uncomfortable with placing a pry bar in the flywheel – try putting the tractor in a high gear and rocking the rear tires back and forth.
wd 40 is an old remedy and works on lots of stuff but there are much better products out there. Kroil is about the best there is and gets into gaps of less than 3 millionths of an inch. Normally when I use it (it is expensive about 100 for a gallon) it will free up the engine in a matter of an hour to 24 hours tops.
Your Mower Won`t Start:

Other possible causes include: Loose, Dirty or Disconnected Spark Plug in Your Lawn Mower: Check it out, clean off debris, re-connect and tighten. Dirty Air Filter: Clean or replace. Fuel Not Reaching the Engine: Tap the side of the carburetor to help the flow of gas.

What if you overfill your vehicle with engine oil? It can actually cause significant damage to the engine components and even cause your engine to seize up.
The primary sign of a seized engine is a vehicle that doesn`t crank or start. In some cases, the engine might turn over slightly (often while making abnormal noises), but it will refuse to crank normally or run. You might also hear a click or clunk noise as the starter tries to engage the engine.
Yes, the engine should be off when the WD is sprayed. WD40 is a water dispersant and will help an engine with a damp ignition system start.
Fortunately, it is often possible to fix a seized lawn mower engine with some simple steps. With the right tools and some patience, you can get your lawn mower running smoothly again in no time. In this article, we will discuss the steps needed to diagnose and repair a seized lawn mower engine.
It`s hard to find a pantry without some type of cooking oil inside. Whether it`s olive, canola, or vegetable oil, its uses can extend past the kitchen as a cheap WD-40 alternative. The greasy texture of cooking oil makes it a great lubricant, and it`s a good multipurpose oil, too.
The wrong engine oil can cause engine damage because it does not properly lubricate its components. This will lead to metal-on-metal contact since the moving parts are not being lubricated.
An engine that won`t start could be many things, but you can`t rule out a blown engine. It could be anything from improper timing or overheating to a physical defect in the engine.
If you do have a blown engine, whether or not it can be fixed depends upon the extensiveness of the damage. If the damage is minimal, and a few parts can be replaced, the problem can be fixed. However, if the damage is great and impossible to repair, you may need a complete engine replacement.
Water in the engine is a killer.” Smart move: At the end of the season, take 10 minutes to drain the tank or run the engine dry. Never change or add oil. Moving metal parts need oil, and an engine that`s denied clean oil, and enough of it, will overheat for sure.
A professional landscaper that uses the mower for hours every week will be better off trading in their mower for credit towards an upgrade. However, if you just use it at home, a repair can last you for years. The Mower`s Age — There are more than a few parallels between lawn mowers and cars.
Hydrolocked Engine Symptoms

Your engine will run noticeably rough. If it`s just a bit of water, it might blow right through the exhaust, but if more water is drawn in, you`ll hear a loud knocking noise as the cylinder fills up. It could be just a second or two, and then your engine will shut off with a thud.

If your lawn mower turns over (or cranks) but won`t start, it could result from an issue with one of the components of the fuel system or bad gas. You should inspect the fuel filter for clogs or damage and check the fuel line for kinks, cracks, or leaks.
The primary sign of a seized engine is a vehicle that doesn`t crank or start. In some cases, the engine might turn over slightly (often while making abnormal noises), but it will refuse to crank normally or run. You might also hear a click or clunk noise as the starter tries to engage the engine.
If your engine is seized then it cannot be jumped since the engine will not turn. If you have a blown head gasket and engine can still turn then you may be able to jump start the engine for a short time if engine is overheating or runs real bad.
wd 40 is an old remedy and works on lots of stuff but there are much better products out there. Kroil is about the best there is and gets into gaps of less than 3 millionths of an inch. Normally when I use it (it is expensive about 100 for a gallon) it will free up the engine in a matter of an hour to 24 hours tops.

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The oil will not drain out of my craftsman 18 HP Briggs & Straton riding lawn mower. I unplug the drain cap. I took the dipstick out, but the oil will not drain out. The dipstick indicates the oil is full. It’s acting as if the oil is clogged. It’s been sitting since last summer. How can I get the oil out?
ANSWER : Did you push in and turn the little pipe you took the cap off of to open it???

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18 hp 42 deck
stalls after heats up – Craftsman 20 hp 42 in. Deck Yard Tractor
ANSWER : Check your gas cap to make sure it’s still venting properly. If the vent is clogged, it will build up pressure and not allow the fuel to flow properly.You can find new gas caps at PartsBuggy.com here.

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Can i replace a 17.5 hp mower engine with a 18 hp engine?
ANSWER : You will need to shop carefully. That is not too much of a power jump to worry about ruining axles, gears and the like. BUT, do be mindful that you have to shop an engine to match two very important criteria:Bolt patterns and spacing: This is how the engine will attach to the mower’s deck/chasis.Output shaft length, diameter, taper and if it’s keyed or non-keyed.If looking to just replace a tired old iron horse, similar make and model to the original with slight power upgrade cannot be helped – but the bolts and shafts will be pretty much spot on.

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My craftsman kohler 18 hp GT 6000 stalls out when I engage the mower pto. It runs fine until I hit the toggle switch, will not stay running, then backfires and stalls
ANSWER : The carb. needs to be cleaned. Pay extra attention to the high speed circuit.

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LT-1000 18 hp. engine starts and runs fine at idle but when you attempt too engage blades or move the mower in reverse it dies
ANSWER : Sounds like a micro switch issue, check the switch under the seat this is the most likley suspect.

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Missing oil dipstick
ANSWER : Hello:

You can Purchase a New Dipstick from your Local Small Engine Service Center or Online.
Hope this Helps.

Good Luck

Respectfully

John

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I have problem with pulles an my craftsman 17 hp 42in
ANSWER : YOU MUST USE SEARS BELTS ! THERE A ODD SIZE

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I need a operating maual for a craftsman riding mower 28990
ANSWER : Sears Manage My Life has the Operator’s Manual: . Click on “Craftsman Lawn, Tractor” to get to the manual page.

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