Choke plunger stuck in carb

 

Choke plunger stuck in carb

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So far I sprayed the plunger hole full of liquid wrench, let that sit for about an hour, and even tried gently heating the carb body. This being the first time Re: Stuck plunger need help The motor is a 2001 Mercury 30 HP carb. I had to spray wd40 in the hole and work it back and forth for about 10 minutes to get it out. OK, I bought & fitted the new choke plungers to my carbs as part of a pattern carb set I bought 2 years ago on Ebay. Step 6: Use carburetor cleaner. Aug 11, 2007 · When the choke gets stuck in PW50 carb if you pull hard on cable the top of the slide gets forced open. It is really loud around K and N when I take the seat off. Fine to medium thread. The radius of the bend in metal tube is too tight. Just those two simple things and my bike fired up right away. After you get it apart, use some VERY fine emory cloth or steel wool to clean the choke piston. We have a large stock of Plunger Choke Carburetor Starter, see lisitngs! Honda Xr350r 1984 Carburetor Carb Choke Lever Plunger Starter Valve Buy Now Suzuki Lt185,alt125,lt125,lt230,ltf230,lt4wd,ltf160 - $34. When I got to disassembling the left hand carb, I found that the choke plunger has a little cylindrical nipple sticking out of it. use CLR(found in wal-mart and hardware stores. If the plunger is supposed to come out from above, it is definitely stuck. I've soaked it daily with wd-40 with absolutely no effect. Technical Help. If the plunger is held up the bike will be choking or enrichening all the time. What could be the cause? Also, I forget but plunger "out" means choke is on, right? Thanks! May 25, 2010 · The brass plunger on the end of the choke (mislabled, it's actually a fuel enrichment valve) has a rubber tip on the end. This seems contradictory. Then give the plunger a quick shot of wd 40, pb blaster or whatever slippery that is good for the o-ring and stuff it back down there. when you pull it out, clean the little brass piston thing, & spray some carb cleaner down the hole. Something is wrong with your carb. Crank and run the engine until the fuel bowl runs dry. rather sharp bend at the carb, gained some cable with the loosened tank and replaced the cable without stripping the nut. The choke plate and fast-idle cam are attached to the spring via the carburetor’s throttle linkage. Jul 14, 2005 · Your choke lever and cable hook to a 'linkage' that pulls up a plunger in each carb. Also the spring seemed awfully tight as it was bent after putting it and the plunger on the cable before inserting it into the carb. This will often flush dirt past the carburetor float needle and seat. The plastic nut is very fragile so be careful! 7. I messed Yo will likely wreck the choke plunger geting it out, if you can get pliers on it try twisting it back and forth then pulling outward, keep soaking it with carb cleaner or penetrating oil. If the Harley spring and plunger are used, the plunger does not seal and the choke is open all the time. Just take your time, use lots of carb cleaner/WD40, and it will eventually come free. Jan 31, 2015 · Choke plungers question - posted in Skandic / Expedition: Hi guys Im in the process of cleaning the carbs on my 2000 SWT 500 fan (twin carb 503). I can send you a scan of the carb schematics if you'd like to see them. Removed left side plastic carb nut and was unable to pull the choke plunger but spring came out and I could see the plunger. this could be blocked. Took carb off to clean junk out of it. Then re-start and run engine. It doesn't matter to the problem, but this particular KLR has a KLX choke fitted (no cable, but the plunger part is the same). Quick Navigation Trikesylvania Top After you unscrew the choke cable from the carb, it should just slide out. the item #9 is the end of the choke cable. Hole is at the three o'clock position inside the throat of the carb. choke getting stuck (self. You'll have to take the plunger and spring off the old cable and put it on the new cable. Ensure it doesn't bind up and pull the choke open. Jan 10, 2012 · 1) Set choke lever to half-choke position. You'll need a 12 or 13mm wrench to loosen the locknut on the cable end . Aug 05, 2011 · The plunger (the peice at the end of the cable that goes into the carb) will corrode and seize in place. the plunger is stuck in the hole. Back to top. 85 250 sx choke problem Tried removing my choke plunger in the carb and broke the needle off on the end and it won't come out what's my solutions here. Whatever type of Plunger Choke Carburetor Starter you are looking for we have it. Its seating corectly but the little rubber/grooved o-ring that covers up the base of the acual plunger rod, right where it exists the choke assembly is leaking air. I messed More often than not it's an accessibility thing. Carbs - removing a stuck "choke" plunger. carb issue on Yamaha YTM-200K Can't get the choke disconnected from my carbloosen the 14mm nut on the carb, but the cable and choke parts won't come up and outthe choke does move via the choke cable, so it's not stuck inplace, just won't come all the way out of the carb. def could be a plugged jet you could soak them over night including soaking the main unit (torn down) in carb and choke cleaner. Engine lacks power at high speed. Loosen the nut that attaches the cable to the carb and you should be able to just pull on the cable and the choke plunger should slide up out of the carb. I've been out in the garage for a couple hours tonight working on my ZRT600 carbs with no luck. Oct 08, 2011 · The choke cable wile not usually a problem can be a bugger to get out of the carb. The plunger was sliding no problem through the time I was cleaning them. If a triple carb has been sitting for a while and the "choke" (enrichener) has not been operated for a while, chances are you may be looking at a brass "plunger" that is now stuck in its little "hole" in the carb. Could the choke be stuck? I unscrewed the plunger but there isn't any difference. Pull it out and give her a good cleaning. soak in yamaha carb cleaner, if still no go, heat the side if the choke chamber with heat gun,,,bv. Jan 08, 2016 · The valve may simply be stuck because of dirt or poor lubrication. We saved a trip to Honda service since the cable again moves freely. If you're lucky and the enrichener cable is still attached (and not rotted) to the plunger, that may help you get the plunger out. Same thing when got it back on. If I dump a little gas down the carb a couple times, I can finally get it to go. Jan 29, 2011 · What I was calling the choke plunger is actually the starter enrichment valve. We are here if any questions comeup. Cleaning 1989 Carb That Had 5 Year Old Gas In It - Choke Plunger Stuck. Dec 24, 2018 · The #1 and #4 carb chokes are driven directly by the bell-crank mechanism. I installed a Holley electric choke kit on my new Holley 600DP carburetor and am having idle problems. The starter valve assembly is available to buy online but has no needles. Probably pulled them off 4 times trying different setups. The lever moves the choke action to the other side of the carb. 99 Get it as soon as Thu, Oct 10 Carburetor Starter Plunger?? On the top of the YFZ carburetor engine side is a small cap under the cap is a spring and a starter plunger what does it do??, the reason I ask is the cap and spring are gone on mine. I'm not terrible familiar with these Mikunis but from what I can tell the little "barrel " at the end of the cable and spring should just pull up and out, it won't. Now a while ago I thought I saw a post here about this issue but I can't find it. Shot in some Kroil and let her sit a day. I've tried WD40. (2) If dirt is in the fuel system, Fell victim to a stuck choke plunger after bike sat second half of summer. Mar 07, 2011 · I/m trying to remove the carb on a 2001 polaris xpedition 425 but can't figure out how to remove the choke cable. 5s and 320 mains with FMF fattys. May 31, 2012 · I had to remove the choke cable with the carb because the choke plunger is froze in its port. Microfiche diagram seems to show needle. Once all this is loose, pull the carb out of the intake seal and guide the choke cable out of with the carb. The only way to get a new plunger starter is to order another, which took the last one ten days to get here. Oxidation and stuck parts are much worse. When the engine is cold, the spring contracts and applies pressure to the choke to close. #10 Keihin Fcr Mod Stock Plug Carb Choke Hot Start Housing Plunger FCRMX Spring OEM. Doesn't work on all carbs, some carbs have a "choke" that isn't a traditional choke at all, rather it is a plunger valve that opens a rich fuel circuit to the induction passage. Decided to fix my broken choke cable only to find out that the starter plunger is stuck. . Best of success. I can rotate it with a flat-head screwdriver but it won't come out no matter what. I'd take off the cap holding the enrichment plunger and see if the plunger moves freely in the carb body. the picture below is of your carb. Now to finish the reassembly and I'm back in business. i have never had this symptom myself so please, let us know what you find. Make sure the screw is long enough so it passes where the choke plunger rides. calcium deposit could be the problem Materials Needed. soak in yamaha carb cleaner, if still no go, heat the side if the choke chamber with heat gun,,,bv The choke plunger on each carb (1986 slabbie, everything standard) is completely stuck. It must be corroded in, because pulling on the cable wouldn't break it loose. from the side using a 12mm wrench unscrew form carb and if plunger is stuck in carb leave it sit over night with some penetrating oil, don't force it the cable will pull out of the plunger Show Full Signature Jul 25, 2007 · The choke lever on that carb says choke but the function is to enrichen the start up circuit on other types of carbs, there is a butterfly or flap that closes off the intake venturi, like on a car carburetor and these are actual chokes the shut off airflow causes the starting mixture to be richer. Sign in to check out Check out as guest . Enrichener (choke plunger) is being held open by sticking lever or nearby hardware. Simply tightening the three slotted copper coloured screws eliminates this as a problem. If wiggling it with your finger doesn't work, squirt a little carburetor cleaner or automatic choke cleaner on the moving auto parts. Bike fires right up and plunger seems to move freely, but bike will not idle Aug 30, 2008 · I have a 99 shee with tors elim. The screw it back into the carb. 99 $ 28 . Aug 10, 2018 · I have a carb from a 79 MX175. (The other stuck choke mechanism I will try again later after getting that remaining butterfly valve unstuck. I also removed the choke plunger mechanism and gave that a few shots of penetrating lube oil. Nov 03, 2010 · -Start with the adjuster screwed in almost the whole way before you assemble the brass slide valve back in the carb. When I went to take mine out it was so corroded it wouldn't come out. No Mods are required for fiitting so go for it. the main throttle cable is the only one that controls the butterfly valve inside the carb. Idle mixture screw out of adjustment. then blasted it with 100 psi of air thru all the port holes and hose holes you could check the cable tension on your throttle cable going to the carb too. I’ll choke or no choke or no throttle or 1/2 or full with all positions of the choke and nothing. Turn off the engine and connect the fuel line. Also consider that the Spring is rusty and binding directly on the Plunger. 2) Find a long screw that will fit in the air h ole of the carb on it's intake/airbox side. spray some plusgas (or wd40 as a last resort) down into the wee hole, leave it to penetrate, then pull it out using small needle nosed pliers. the guys at the Bajaj service centre or a good competent mech would be able to do the installation. The kit looked very good & was not expensive, but I did not inspect each component including the plungers in very close detail before fitting as I was pleased overall with the quality of the parts in the kit. When I had the TM28's on my my RD one carb had lever and one a button because the carbs sit side by side and if both had a lever the lever would have been between the two carbs. TTR 125 Choke Cable, Installing A Plunger Choke On Klr650 , 2002 Yamaha Ttr 125 Choke Cable, How To Install A Choke On A TTR 125 Carbuerator, 125 Yamah Breeze Choke Cable, Mikuni Carburetor Models Yamaha Throttle Cable, Choke Plunger Stuck On Ttr 125, Yamaha Breeze Choke Cable Install, Install Choke Cable On Klr Cycle Stuck Choke Plungers. The choke mechanism works much smoother as a result. You can do this either with the carb on the bike or removed. that had the left carb dropped and bent the choke plunger. We have a large stock of Plunger Choke Carburetor Starter, see lisitngs! If a triple carb has been sitting for a while and the "choke" (enrichener) has not been operated for a while, chances are you may be looking at a brass "plunger"  28 Sep 2015 The choke is stuck on my ltz400, I took the choke handle apart and How to free Mikuni bs29 Carb Stuck Choke/Enricher Plunger - YouTube  21 Jan 2008 I was wondering if maybe my choke plunger is stuck causing my idle Does it require taking the carb apart or is there another way to get to it. Odds are that either your choke is stuck open, your float height is wrong, or the needle is not sealing, your fuel screw is open too much, or your pilot jet is wrong or loose. The problem is that my choke always get stuck & Feb 03, 2008 · Spray a little carb cleaner on the carb might loosen choke, getting to much air, especially when cold it should be closed. Loosen the clamp on the front side of the carb holding it to the engine. A good soaking in WD40 around the choke mechanism, and a scrub with a toothbrush will loosen any gunk, then rinse it off with plenty more WD and a little light oil on the moving parts to finish. On the 03, it's a plunger style choke, which is easy to access without even removing the carb. take the cover plate off and I took the carbs out to clean and finally put them back in. If plunger face hits bottom of well before small cone on plunger does fuel will be drawn out of bowl 3. Carburetor out of adjustment. your carb has a plunger type choke, not an actual choke plate in the throttle body. I'm feeding penatrating oil in and around the plunger in an attemp to free it up. ) I have seen plenty of stuck chokes on carbs that have been sitting for a long time due to gas varnish. your choke is stuck shut. I took the carbs out to clean and finally put them back in. When you release the choke, the spring under the plunger pushes it up and releases the choke plates. I had to take my carb apart and pry it out with a little pointy tool through the hole you see on top when you have it apart. Then wipe them dry and put a drop of oil on them. A replacement assembly, which comes with the elbow, plunger and spring, is about $45 EACH. I unscrewed the choke adjustor all the way, and there is some dirt and rust in the hole. When the carburetor is left the way it was when the engine was shut off, the choke-- even with the contracted spring putting pressure on the choke to close--can not close with i've had umpteen of those choke pistons get stuck in the carb. Mar 16, 2011 · The choke assy has come loose from the body of the carb. I've sprayed carb cleaner into the opening in the fitting but it won't budge. Apr 09, 2014 · If you don't have a handled on how to fix a stuck plunger this would be one of those times. 8. What could be the cause? Also, I forget but plunger "out" means choke is on, right? Thanks! Pull the choke plunger out of the carb and oil it there with a light weight oil like gun oil or 3 in 1. Oct 22, 2009 · My 2002 honda TRX350FE2 choke is stuck in the off position. I unthreaded the furl (long!) at the end of the cable where it screws into the carb but the wire will not come out. Choke plunger is stuck out on my ktm 400exc, some advice would be appreciated After running my bike completely out of fuel and then topping it back up the next day my bike woulent start, but after a load of kicking it did and ran for a little while until it stopped again, it did this two more time before I got it home. A divorced choke uses a spring housing that is separate from the carburetor body. Sep 29, 2011 · Yes, the choke plunger (starter enrichment valve) is supposed to come out of the carb easily. Ensuring proper cable routing so that you can turn the handlebars all the way to the left and all the way to right without opening the choke when doing so is an essential test after installing the carbs and after reconnecting the choke cable. For those, you have to use your hand. Chances are you can get that plunger new for less than $10. You'll be able to see a little bit of brass, which will be the actual choke plunger. Engine overspeeds. Aug 18, 2008 · It is the plunger to the choke assembly on the right side carb. The lever costs 150 bux and it is called the (choke plunger). The connector on the choke cable will not make it past the bend. A Choke that is stuck or not turned off. 2 of the 3 are froze in place and it's no wonder why I've been having a hard time starting it. Now, that you have the carb out, using a 14mm wrench, unscrew the choke cable where it goes into the carb. Currently the plunger is all beat up from attempts to pull it out and now there is nothing to grab hold of to get it out. Found a few threads on different forums with people that has similar problems with their carburetors. Another possible cause of poor mileage, rough idle and fouled spark plugs is incorrect cable routing. I measured the threaded opening and it's 13-14mm. Aug 30, 2008 · I have a 99 shee with tors elim. But, as yours is doing, mine was stuck in there also. As was stated - the choke plungers do not have anything to do with your gas leak. Oct 27, 2008 · The choke plunger is probably stuck in the carburetor due to bad gas gumming up the choke's bore. You may need to open up the carb and repair it. But I don't want to yank on the plunger & cable if it is supposed to be removed from below. You'll need a 12 or 13mm wrench to loosen the locknut on the cable end. The #2 carb choke is driven by the sliding rod attachment to the #4 carb and the #3 carb choke is driven by the sliding rod attachment to the #1 carb. It was perfectly clean, still pulled all jets and screws out cleaned With air gun. You shouldn't have to pull on the cable hard at all. say couple hours. After you unscrew the choke cable from the carb, it should just slide out. Its real easy to ruin a carb, and if you don't have funds to replace it then your &%$#@!ed. I've withdrawn the long pin with the black knob on the end, so each plunger is now individual, but they're locked solid. as they are known to seize in that area. It's possible the choke plunger is stuck in the choke position which is where the plunger is fully extended. The new ones have the choke lever on the carb itself, works troublefree and can be retrofitted to the older generation Pulsars. Dirt and grime is no big deal. Gently pulled the cable to no avail. Since the slide on the PJ - when the throttle is closed shuts off the throttle body completely, there is no way for air to flow into the carb except through the idle/choke circuit - of course the air screw too - so the problem had to be that the choke/idle plunger was not doing its job right by letting air flow though the passages on the side of the carb. It's the one that hooks to the end of the cable and screws down into the carb body. Sometimes you have to remove the choke body from the carb body and add penetrating fluid to the inside. The choke works perfectly; it closes on start up, idles at 1600rpm and slowly opens the choke plate as you would expect. put in carb submerge it try keeping water luke warm for an hour. For really stuck ones ive hbad to drill them before As far as I can figure the choke plunger assembly (starter valve?) is missing the needles. Clean the plunger and the cavity it goes into very well with carb cleaner. Both types are readily available on eBay, but I believe I can reuse them all. Keihin is the carburetor brand, ya know. That's all the grit holding it from sliding out. Another possible solution - Remove the throttle cable. Dec 24, 2018 · I tried carb cleaner on both of my stuck choke mechanisms, and it worked well on one of them, and also worked on three of my four stuck, butterfly valves. So we took the belt cover off which gave us some exposure to the carbs. Carb body where idle mixture Choke Plunger Stuck on TTR125 Carb; Back to topics. Nowadays, I never uses the choke since the bike usually starts easily. Engine hunts (at idle or high speed) Engine will not idle. Quick Navigation Trikesylvania Top Wholesale Plunger Choke Carburetor Starter discounts at reasonable prices. Moving the choke lever gives no difference to revs when bike is running. That said if it were in my shop it would get fixed or replaced. My dad has a 2002 Volusia, the bike idles excessively high and bogs down with the throttle. You'll need to pull the carb to properly remove . also heard you can use pinesol which is way cheaper but it took me 3 cans of carb and choke to get the fluid past the port holes for the jets and i soaked it for 12 hrs over night. The choke lever and cam have stuck in a part- open position. Mikuni BS (CV) Carburetor Rebuild Tutorial Screwdriver blades need to fit snug into slots otherwise screw can get stripped. Some Rochester Quadrajet carburetors employed a divorced choke spring that is very sensitive to intake manifold heat to open the butterfly. Apr 25, 2016 · Choke Plunger Needed (if anyone has wrecked carbs?) - posted in MXZ / Legend / Summit / Grand Touring / Formula : Hey guys and gals, im having one hell of a tough time finding a choke plunger assembly for one of my carbs in my 2003 summit 700. Engine starves for fuel at high speed (leans out) Mar 07, 2011 · I'm confused. Need…. If you need the other components for the carburetor, we also offer a Carburetor Rebuild kit for this model in our inventory. Dipping the carbs or using carb cleaner will probably destroy that tip. Carburetor Starter Plunger?? On the top of the YFZ carburetor engine side is a small cap under the cap is a spring and a starter plunger what does it do??, the reason I ask is the cap and spring are gone on mine. 95. The "choke" on these bikes is actually an enrichener that operates by a little brass or copper slug sliding in and out of a passage in the carb to open an additional fueling passage. Wholesale Plunger Choke Carburetor Starter discounts at reasonable prices. It should have maybe 2mm of slack in the cable. Dec 12, 2018 · I've had success soaking carburetor starter valves, o-rings and neoprene bits in the 5 gallon bucket of NAPA carburetor dip overnight. 99 Suzuki Lt185,alt125,lt125,lt230,ltf230,lt4wd,ltf160 Carburetor Choke Plunger Buy Now The carb was dirty- started pulling apart and the only thing I am having trouble with is the choke plunger is stuck. The stock Harley choke cable is very stiff and may not be fully seated in the metal elbow at the carburetor end of its run. If need be get down in there with a paper towel and screw driver to work any crud loose. kit . then you can install the new hand choke or a new cable. The cable has an adjuster on it near the bottom end which is set to allow the plunger to bottom out. If you can get a screwdriver in the slot on slide spin it a bit and then pull. If these screws seem stuck, do NOT force them , use penetrating lubricant, such as PB Blaster, and a heat gun on the carbbody, then try again. 5. Enrichener is not seating. The result, in both cases, is very poor fuel mileage (30 mpg or less). to remove the choke cable, WFLNHB Complete Carb Rebuild Kit with Choke Plunger Starter Valve and Carb Primer Pump fits for Honda TRX450ES TRX 450 ES Foreman 1998-2003 $28. Plastic threads stuck in the carb? I'm not a carb expert but I'd say remove the choke plunger from the cable, clear the threads on the carb, push the choke plunger in there followed by the spring and get a bolt to hold the clutch plunger closed. The items will slowly return to their correct size and resiliency. Honda Rancher Honda Racher 300 ATV choke stuck open. Apr 14, 2010 · 6. Its jetted with 27. My query is - can heat (by a paintsripper gun, for example) be applied locally to the carb? Stuck Choke Plungers. Dec 18, 2009 · - 25 Plunger I believe that most members are thinking that the Plunger itself is binding inside the Carb assembly. Hit an auto parts store and see if they have metric bolts. The vacuum from the carburetor then draws fuel from the float bowl around the valve which should is closed during warm running. That's me below while rejetting my carbs. calcium deposit could be the problem Feb 28, 2013 · If it doesn't free up, you may need to remove the choke plunger from the carb. Here´s what I have to work with. mix as instructed with warm water . One thing I noticed is that when I installed the choke cable, the plunger did not just drop out of the carb I had to pull it out with some needle nose. Buy TC-Motor Carburetor Carb Choke Plunger Starter Valve Kit For 1998-2004 Honda TRX 450 Foreman TRX300 TRX350 TRX400 TRX450 ATV Quad 4 Wheeler: Carburetors - Amazon. Apr 25, 2016 · Better yet, get the Mikuni part number off the carb and if you have another plunger (from other carb), measure it and then just go out to a carb parts website. what type of carbs are on it m8? are they cv carbs with a round plate on top and diaphragm inside, or variable venturi type with a screw on top and sliding cylinder inside? under the choke plunger of both types is a starter jet. But since I've but them back in they are "stuck", as in, I can't seem to pull the plunger to its out position. It fires right up but it has the loudest bog I have ever heard and it wont rev. PHOTO 4 An integral choke is one that has the spring attached to the carburetor, as this Carter does. The choke circuit preforms a specific function. (1) Remove the fuel line at the carburetor and plug. The black plastic nut in loose, should this freely pull out ? I had this soaking Jun 15, 2011 · If a triple carb has been sitting for a while and the "choke" (enrichener) has not been operated for a while, chances are you may be looking at a brass "plunger" that is now stuck in its little "hole" in the carb. While that's out look at the plunger and move the choke lever to see if the cable moves everything well and the spring returns it like it should. Store category Sign Up Now ! You may also like Carburetor Cable Choke Nut Plunger Starter Valve Kit Honda TRX 400 Foreman Carb Product Description * Brand New and High Quality * Fast shipping from California Before purchase please check the compatibility list,OEM# & pictures provided for proper fitment. Also - before installing the plunger into the carb, it seems that the adjustment nut has to be midway in the threads. Well I finally made it home with a little time left over to ride, only to find that the choke on my little trail bike is stuck, I have tried to remove the cable to lube it up thinking that the cable is stuck only to find that the plunger that goes into top of the carb is stuck and will not come out. Jun 03, 2013 · The cable should enter the left side of the carb and is attached to a small choke plunger. Feb 28, 2013 · If it doesn't free up, you may need to remove the choke plunger from the carb. Spray carburetor cleaner down the cable and let it sit overnight. Carefully unscrew the plastic choke cable nut from the left side of the carburetor. The spring is down on the end of the cable where the starter enrichment valve screws into the carb, but Shadetree explained it all above, anyway. klr650) submitted 2 years ago * by keylogthis So I have a '98, the choke keeps getting stuck where I have to reach down and pull it out of the carb at the body. Problem is the choke cable broke right where it connects to the brass plunger or what-ever it's called inside the carb. I didn't know at the time if there was something else to undo, but there isn't. Some times you can just unthread the plunger nut and put penetrating fluid in it. Dec 22, 2006 · stuck choke plunger, help! This is a discussion on stuck choke plunger, help! within the Arctic Cat forums, part of the Brand Specific Snowmobile Discussion category; well i started the carbs on my zrt600, and one of my choke plungers is stuck in the carb, i've got it threaded all the I'm not a carb expert but I'd say remove the choke plunger from the cable, clear the threads on the carb, push the choke plunger in there followed by the spring and get a bolt to hold the clutch plunger closed. The choke has a spring located in the black circular hosing on the carburetor. We stuck a long screw driving in and flipped the choke lever and bam, it ran like a top from that point on, and all day. If you get to the carburettor end of the cable, and turn the choke by hand, you'll be able to tell if its the choke itself that is sticking, or the cable. the needle valve was binding and even though I was adjusting the choke knob to raise the needle to allow air flow - it was staying down shutting off the airflow. The choke plunger on each carb (1986 slabbie, everything standard) is completely stuck. Or it could be a case of spraying carb cleaner to loosen the stuckk part up. I'm having a Pulsar 150 v2. The throttle mechanism is in my way. The carb on the right here let go easily of both throttle slide and choke plunger. Screwdriver blade should be . This is where the choke cable screws into the carb. (2) If dirt is in the fuel system, Jan 10, 2012 · 1) Set choke lever to half-choke position. Engine will not start. The ones that are in the bike has no needles. An easy clean, later on. 08-06-2019, 12:25 PM #2 My dad has a 2002 Volusia, the bike idles excessively high and bogs down with the throttle. It has three Keihin carbs in a stack. 2006 Foreman ES, 700 miles Choke is stuck in Carb. Jump to Latest Follow May 25, 2010 · The brass plunger on the end of the choke (mislabled, it's actually a fuel enrichment valve) has a rubber tip on the end. 2002 LT-F250 Ozark Choke Plunger stuck I broke my choke lever and picked up another on ebay - the choke cable is stuck = I can't my choke cable/plunger to come out of the carb. If you apply lots of spray lube and gently try to work it back and forth, it will come out. No - the rubber on the bottom IS part of the plunger. The needle on the choke plunger is too big to fit the hole inside the carburetor. 2. Shot plunger pads will not seal the port properly and the bike will run rich at all times. But I can't figure out how to get the plunger out of the carb body. Electric choke on Holley 600DP won't idle down. Remember that lifting the Plunger adds more gas so they may be right. 0385”thick at tip for removing pilot screw The little plastic piece holding the choke onto the carb is destroyed. CARBURETOR CABLE CHOKE Nut Plunger Starter Valve Kit Honda TRX 400 Foreman Carb - $7. Mar 20, 2013 · Dirt or moisture has caused some corrosion and it will be stuck pretty good. Besides testing the choke separately out of the carb there is a more comprehensive test, especially if sticking is suspected. This is a top quality Carburetor Choke Plunger Starter Valve Set for the 1985-1987 Honda ATC 250ES Big Red & the 1985-1987 Honda ATC 250SX three-wheelers. They expand greatly but don't panic. If its the choke plunger on the carb you need to remove the carb and remove the plunger or yamaha calls it starter set and clean the inside where it attaches usually it will hve some oxidation deposits in there so it good time to clean the whole carb what i use is a carb cleaner called brand name (Sea Foam) does a great job. What have you guy used to free it up? I don't want to pull too hard and break something like the cable - it is in good shape - otherwise I would not have a problem reefing on it. The plunger should have a spring under it, when you engage the choke the solenoid pulls the plunger down and activates the choke plates on the carbs by a piece of linkage. Re: 74 70hp evinrude choke solenoid problem Can't tell you why your solenoid melted, got hot somehow, maybe poor electrical connections. I loosened the nut but can't seem to get it out :huh: ----- As you can see in the picture. Trying to remove plunger. Buy Carburetor Choke Plunger Starter Valve Kit for Honda Rancher TRX 350 TRX 450 TRX 400 ATV Quad 4 Wheeler 2000 2001 2002 2003 2004 2005 2006:   7 Feb 2013 If it's seen water or lots of plowing and sitting, chances are the choke plunger is stuck in the carb. I got it out Aug 14, 2009 · I had a similar problem with my TTR 125. My Polaris snowmobile Mikuni carbs have stuck chokes on both carbs and I'm at a loss to free them up other than by getting out the bigger hammer. com FREE DELIVERY possible on eligible purchases soak in yamaha carb cleaner, if still no go, heat the side if the choke chamber with heat gun,,,bv plunger I had plunger stuck recently on a carb I was rebuilding , I couldn't get it out with needle nose pliers , soaked it with carb cleaner for a day and finally got it out , the used one I put in slipped right it and wasn't sticky at all -----if you go with a used one be aware there are two different lengths of plungers and the collar which hold it in place are different lengths also Choke cable has poped out of the choke plunger on the carb to get the old one out. Basically I think there were two issues, one . Ordered a replacement kit from ebay (not oem to save $20 vs dealership hope this wasn’t a mistake) also replaced the cable for good measure. Air filter dirty or restricted. How is the choke cable? If that is stuck, you may not be getting any enrichment. I'm 99% sure that's how your Keihin's 'choke' works. Right in the middle. It wasnt stuck bad just didnt drop out freely. Choke cable has poped out of the choke plunger on the carb to get the old one out. This requires the throttle to be pressed slowly to the floor once to allow the choke plate to close, and needs to be done prior to cranking the engine over. seat and the choke is open all the time. post a pic of the carbs for us have u found a manual for it? have a look in the free manuals thread. it wont come out if you tug harder or use more liquid wrench. It will not fully seat causing the choke to stay slightly on. This opens a port that draws in an extra fuel / air mix for cold starting. Your best bet is to get a manuel and reserve enough undistracted time to get it appart. Remove the rear carb to airbox tube But I can't figure out how to get the plunger out of the carb body. If the valve refuses to open or close then it could be stuck shut somehow, either from dirt build up or due to an improperly functioning temperature sensing adjustor. Its my first time, Ive never done this before, and I dont know when the last time the carbs were cleaned on this sled. 4. Engine will not accelerate. Rinse thoroughly with your parts washer fluid or mineral spirits. Where the choke cable goes into the carb, pull the rubber boot up. You say the fitting is holding the plunger in but that I can remove the plunger without removing the fitting. Add to cart - Add to Watchlist Unwatch Aug 02, 2017 · Troubleshooting Your Holley Carb. Aug 08, 2012 · Anytime you are rebuilding a set of motorcycle carburetors equipped with an enrichment circuit (choke plungers), do not overlook the rubber pad on the bottom of the plunger! The rubber pad on the bottom gets hard and indented over time. I removed the carb, removed the float bowl and gave a a careful clean. Those cable rubber parts are actually in rather good condition. The carb should be installed already before you start unless you cannot access the choke when the carb is installed - now insert the valve back in the carb and tighten in down, not too much just snug. Pull the choke plunger out of the carb and oil it there with a light weight oil like gun oil or 3 in 1. Spray some carburetor cleaner on the choke and then wipe it down with a rag to clean out dirt. Aug 02, 2017 · Troubleshooting Your Holley Carb. Feb 23, 2015 · It again was flooding out and the choke level was all floppy and loose. The plunger is moving smoothly within the chamber but does not want to retract farther than the fitting. choke plunger stuck in carb