ADJUSTING HIGH AND LOW ON A CARB FOR A STIHL FS 45 WEED EATER

Question 1

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1answer

My stihl weed smother outwhen I giveit gas

Carb jets need adjustment.

Sep 03, 2016 • Stihl FS 85 Weed Eater

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1answer

I have a Stihl Weed eater will a FS 45 carburetor fit on an FS 90

NO. The FS90 is a 4mix engine and the carb has a (sump) on it which has a pulse pipe going to the bottom of the crank. The FS45 is a totally different carb configuration, and doesn't have the sump. FS90 carb is an C1Q-131A

The FS45 has several carbs that fit:-
C1Q-S97
C1Q-S71
C1Q-S66
C1Q-S58
C1Q-S44A
C1Q-S53A

Apr 13, 2016 • Stihl Garden

0helpful

3answers

Hard to start..will not rev. up

STIHL TRIMMER-WEED EATER REPAIR: stihl carburetor ...

? 6:55
www.youtube.com/watch?v=vK6MsQalprY
Sep 16, 2011 - Uploaded by JEREMY FOUNTAIN Here is what I did for my fussy Stihl FS 250r trimmer....this after sitting all ... STIHL FS80 FS85 FC85 HS80 CARBURETOR ASSY 41371200614 ...

Aug 07, 2015 • Stihl FS 85 Weed Eater

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1answer

Why won't my McColluch weed eater create a vacuum

Did you check the muffler exhaust or spark arrester, to see if it is clogged from using to rich a oil/gas mixture ? Did you replace the diaphragm in correct position ? Find a new carb online, possibly ebay ?

May 16, 2014 • McCulloch 5pcs General Snap-In Primer Bulb...

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1answer

My sthil fs 80 has new carb and new rings. has spark but wont start

Is fuel getting into the cylinder.? Is the spark continuous, check gap between flywheel and ignition module. 0.25 filer guage.

Mar 04, 2013 • Stihl FS 85 Weed Eater

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1answer

THE FS 46C WEEDEATER WILL IDLE JUST FINE, BUT WILL NOT REV UP WHEN PULLING ON THE TRIGGER. THE THROTTLE CABLE IS NOT DISCONNECTED AND THE CARB IS CLEAN. ANY SUGGESTIONS?

easy... if the carb adjustments are still factory set the you just need to replace the muffler screen or also called a spark arrester.it covers the muffler exit....

Sep 13, 2012 • Stihl FS 85 Weed Eater

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1answer

My Stihl FS 85 Weed Eater gets no fire to the spark plug

older models have a pick up and condenser for spark. newer models have pick up and ignition module. the pick up rust the condensers and modules go bad. first take apart to expose flywheel then ck for rust on flywheel at pick up if rusty clean set pick up clearance to that of a matchbook or ten thousands of a inch.if still no spark change condenser or module.

Jul 14, 2012 • Stihl FS 85 Weed Eater

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1answer

I HAVE A STIHL 021 pLENTY OF GAS TO THE CARB. STARTS PERFECTLY IDLES PERFECTLY AND WILL RUN PERFECTLY.THE IT STATS TO LOSE POWER AND DIES.sTARTS UP PERFECTLY IMMEDIATELY.HAVE PUT IN NEW CARB KIT, PLUG,...

try adjusting the high jet on the carb

Dec 21, 2010 • Poulan/Weed Eater No. Bvm200le 711482 24cc...

8helpful

1answer

Poulan prolink 31cc starts for a second and then dies i did a carb over haul there isnt a high low screw to turn and replaced the spark plug

I own a Poulan Pro Link PPB100 31cc Gas String Weed Eater. My weed eater does not run in the choke off position.

Mar 30, 2010 • Poulan/Weed Eater #Wt200 711724 24cc Gas...

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1answer

Stihl FS 110 brush cutter loop trimmer ''weed eater'' won't start. I've changed gas and spark plugs and it still won't start. Tool is 5 years old. Help! D.W. from NC

Check the fuel filter, you are not getting fuel so therefore the spark is not getting anything. You can also take some carb cleaner and clean your carb. This is a common carb issue and it needs either a new filter(recommend) and also some carb cleaner shot through the system

May 18, 2009 • Garden

Question 2

Kenny Tullis

Expert 97 Answers
Posted on May 05, 2016

Kenny Tullis

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Joined: Jan 21, 2011

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Hi..in general i always set the high and low screws at 2 turns out from a complete stop..and please dont tighten the screws too tight..it will bend the needles...I think it will..or should run at them settings...as far as the gas out of the engine..it is or has a problem with the carb...did you remove the carb...? Also try starting it with only starting fluid for a very short time..this is how I check to see if all else is ok..spray it in the carb in take...

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ADJUSTING HIGH AND LOW ON A CARB FOR A STIHL FS 45 WEED EATER

1 Answer

Kenny Tullis

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Related Questions:

My stihl weed smother outwhen I giveit gas

I have a Stihl Weed eater will a FS 45 carburetor fit on an FS 90

Hard to start..will not rev. up

STIHL TRIMMER-WEED EATER REPAIR: stihl carburetor ...

Why won't my McColluch weed eater create a vacuum

My sthil fs 80 has new carb and new rings. has spark but wont start

THE FS 46C WEEDEATER WILL IDLE JUST FINE, BUT WILL NOT REV UP WHEN PULLING ON THE TRIGGER. THE THROTTLE CABLE IS NOT DISCONNECTED AND THE CARB IS CLEAN. ANY SUGGESTIONS?

My Stihl FS 85 Weed Eater gets no fire to the spark plug

I HAVE A STIHL 021 pLENTY OF GAS TO THE CARB. STARTS PERFECTLY IDLES PERFECTLY AND WILL RUN PERFECTLY.THE IT STATS TO LOSE POWER AND DIES.sTARTS UP PERFECTLY IMMEDIATELY.HAVE PUT IN NEW CARB KIT, PLUG,...

Poulan prolink 31cc starts for a second and then dies i did a carb over haul there isnt a high low screw to turn and replaced the spark plug

Stihl FS 110 brush cutter loop trimmer ''weed eater'' won't start. I've changed gas and spark plugs and it still won't start. Tool is 5 years old. Help! D.W. from NC

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Trustworthy Expert Solutions

ADJUSTING HIGH AND LOW ON A CARB FOR A STIHL FS 45 WEED EATER

1 Answer

Kenny Tullis

Add Your Answer

Attachments: Added items

Related Questions:

My stihl weed smother outwhen I giveit gas

I have a Stihl Weed eater will a FS 45 carburetor fit on an FS 90

Hard to start..will not rev. up

STIHL TRIMMER-WEED EATER REPAIR: stihl carburetor ...

Why won't my McColluch weed eater create a vacuum

My sthil fs 80 has new carb and new rings. has spark but wont start

THE FS 46C WEEDEATER WILL IDLE JUST FINE, BUT WILL NOT REV UP WHEN PULLING ON THE TRIGGER. THE THROTTLE CABLE IS NOT DISCONNECTED AND THE CARB IS CLEAN. ANY SUGGESTIONS?

My Stihl FS 85 Weed Eater gets no fire to the spark plug

I HAVE A STIHL 021 pLENTY OF GAS TO THE CARB. STARTS PERFECTLY IDLES PERFECTLY AND WILL RUN PERFECTLY.THE IT STATS TO LOSE POWER AND DIES.sTARTS UP PERFECTLY IMMEDIATELY.HAVE PUT IN NEW CARB KIT, PLUG,...

Poulan prolink 31cc starts for a second and then dies i did a carb over haul there isnt a high low screw to turn and replaced the spark plug

Stihl FS 110 brush cutter loop trimmer ''weed eater'' won't start. I've changed gas and spark plugs and it still won't start. Tool is 5 years old. Help! D.W. from NC

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