Visit the 6 Sigma Store. Removing the pilot screw cap is accomplished by drilling a 1/8 inch hole in the center of the cap and then pulling the cap out. Pilot Mixture Screws. On the left side of carbs is the bracket Turn the carbs 90 degrees so that bracket is facing DOWN and set it on level surface. Today, I just got the bike out and I topped up the gas with 1/2 can of Sea Foam added and took the bike on the highway. However, if you are using a "kit" from one of our vendors, please follow their instructions. Clean as necessary. Hope this helps some of you that are close but, just can't get it. Get a kit from SickMick - $35 (shipped continental US) xsickmickx@gmail.com. Which began shortly after the release of the V Star 1100 in 1999. Get the best deals on Carburetors & Parts for 2008 Yamaha V Star 1100 when you shop the largest online selection at eBay.com. A lot of motorcycle supply houses sell small plastic remote fuel tanks that hold a liter or so of gas, or you can salvage a tank from a discarded lawn mower and use that as I did. Remove the two vacuum plugs. -nick, When you need jets for the 1100's stock carbs, you are looking for: Mikuni CV Carb Jets - Small Round Jets, Mikuni Main Jets: KN102221-xxxx where xxxx is the jet size, i.e. -- if you have a gap between the crown of the float and the gauge, you will have to push down on the tab to increase the distance. Tighten the cover screws hand-tight with a hand driver. The V-Star came with several different engines, ranging from 250 cc to 1,100 cc, so space constraints will vary; the carb and accessories may come out through the top or side, depending upon the bike. 3. ) Carb Jetting. Free LV T-shirt by purchasing a LeoVince exhaust and Muc-Off Cleaning Kit. It is for general reference only. A tachometer is not optional, it is a "must have" tool to do this job. Further note that canned air was used in the example. About 1/4-turn past snug should suffice. Follow all of the instructions below, including the use of jetting . I hear what your saying Marcarl. Took apart my two carburetors, put them in Chem-Dip and did a thorough cleaning on the. 2. ) Do a few sprays every few minutes to let any dirt and grime become loose. Once you have the carburetors assembled and installed on the bike you will find that adjusting the PMS screws and idle speed has greater sensitivity and dont forget to sync the carburetors to each other. Is the idle issue caused by running without the resonator and intake? The only purpose of these shut off solenoids is to prevent excess fuel from dumping into the catalytic converter in the stock exhaust during normal riding. I would never do a final cleaning with canned air. TPS. 4. Like I believe skydoc_17 said it's maybe a 50/50 thing. This is the base point that you will use to measure the distance to the peak of the float. Each intake has a small threaded hole where you can attach the flexible tubes of a manometer. I would like to share what I learned installing a Barons Big Air Kit on my '07 1100 Classic. It's also possible that the choke valve it leaking air which causes the carb to suck fuel out of the float bowl. Take the carbs off. Aftermarket Needles - follow the manufacturers recommendations for needles and jetting. V Star 1100 Carb Issue? 9. ) Measure off a distance of 14mm or 0.55 inch from the squared off end and make a mark. Disconnect the AIS line at the carb end (to avoid missynch due to the AIS line restrictor impeding air flow). Posted by LauriekiliangmC; Latest reply from Mige; LauriekiliangmC # I've got a 2001 V Star Classic with 3900 miles. Google Sites. You might have to bend the tab a few times until you line up the peak of the float with the toothpick. His articles have appeared in national publications, including the "Wall Street Journal." This will help prevent sucking the gunk into the jets. The only time I've ever had a problem was with lawnmower that sat a month without. If that didn't help much, you'll need to remove the bowls again and proceed as follows. Then did the measurement with my slide rule real easy. Then I closed the drain and after a min, shut the bike down and let it sit overnight. Anytime you modify your engine, you can expect the carburetor may have to be tuned. Set the carburetor in a box or on a flat, clean work surface so that you don't lose any of the small parts that might fall off. Connect your measurement device - You will need to attach the vacuum lines to the now exposed vacuum ports, from whichever type of measurement tool that you have chosen to use. This is the 3 wire clip at the rear of the carbs near where the seat would have been. Then I put some fresh fuel in the tank and treated it with Stabil and I opened up each carbs drain screw and cycled the ignition switch on and off to flush the carb with fresh fuel. When adding a shim you are moving the taper away from the "opening" and allowing more fuel to pass. Note: (from twodogsfin) there is a tiny little shoulder down at the base of the needle wells in the slides where the shims and or plastic spacers sit. I used the screw on the valve cover for the ground. The carburetor vacuum ports are on the ducts which leads from each carburetor into the cylinder head. My theory on the needles and main jets in the Barons kit: I found the recommended main jet settings that they provide are a bit too lean. I installed the recommended main jets of 115 front & 112.5 rear, with Barons needles on the 4th notch and PMS set at 4 turns out. Adjust the synch screw to get both butterfly's where they are even. This is not really a big deal as it can be solved doing a comprehensive maintenance, something I do anyway on this 2001 Silverado edition. --------------------------------------------------------. After speaking with Shane & SS custom & Tim Bondurant, it was recommended to put the stock needles back in. Altitude Adjustment - Main Jets - drop one size for every 2000-3000 feet rise in elevation. Was it a good idea? Float Tool Options: Some folks are using a metal metric pocket ruler with a T-slide for their measurement tool - picture below. -- and if you do NOT have such a gap, you will have to pry up on the tab. Free shipping on many items | Browse your favorite brands . or Best Offer. Why did Ford use two-piece spark plugs? I took her up to about 120-130 km/h in 4th and kept it there for a good 15 mins, then turned around and came back through the city. Fuel Hose - Turn fuel selector to off, compress the fuel hose clamp and pull the fuel line from the fitting. Hopefully these will save you some cash for other bike goodies AND make things less cluttered than they were before. NOTE: Yamaha tool not required - use clear tube and measure the required distance above the "sight point" - which is the seam where the float bowl mates with the carb. I suggest you keep the tank full. (Top washer & plastic spacer from stock), 502 performance kits: Stock carbs (Not For Use With Slip-on Exhausts), 3 to 4 turns out on stock PMS with 20's (Start at 3.5), 157.5, 160 or 162.5 mains (Start with 160.00), Above based on the use of a full after-market exhaust system and SSCC's Chubby air kit, Flat Slide 39mm carbs are pre-jetted for this application and may only need minor adjustment to the air and pilot mixture screws. Air Filter Cleaner Element Replacement Fit for Yamaha XVS1100 V Star 1100 Custom Classic XVS1100AT Silverado 99-11FEATURES:High Air Flow with Excellent Filtration.Environmentally Friendly.Designed to Increase Horsepower and Acceleration.Washable and Reusable.They offer bigger air-flow, with almost 99% filtering efficie -----------------------------------------------------------------------------------------------------------------------------------------------------------------------, SS Custom Cycle/Performance Tuning XVS-1100, 429 Cam Kits: With Stock needles (Not For Slip-on Exhausts), 3.25 to 3.75 turns out on stock PMS with stock float level & 20 pilots (Start at 3.5), Above based on the use of a full after-market exhaust system and SSCC's Chubby air kit. Button it up! I usually have them in stock ready to ship. By In the diagram below, you must remember that the needles are installed in the carb with the needle (left side of the diagram) point down into the carb, and the big spring (right side of the diagram) is on the top of the carb. Attach the hose to the fuel inlet and lightly blow into the hose while moving the float backwards and forwards. This will get you very close to synched. The Yamaha V Star 1100 is a great bike with plenty of power. The jetting recommendations below are only a good starting point. Reassemble the carburetor and install it back on the motorcycle. Making More Power - Comparisons. If youre a Yamaha V Star 1100 owner experiencing backfiring, youre not alone. Then soldered each wire to a 39 ohm resistor (or 33 ohm OK too) and then put the other end of the resistors together and soldered a wire on , put a eyelet on the end and grounded it. Make sure you shut off your petcock after every ride. 5. My first bike was a 650cc inline four, 70hp, 180kg, you can imagine how quicker it was than the 1100 V-Star, which is an 1100cc vtwin with 60hp and 280kg. Between the float lobes is a shinny brass tab. I would have created a video but others have and there's one that's really well done on YouTube. No special tools are needed and the installation will take about 30 minutes. For a better experience, please enable JavaScript in your browser before proceeding. On the left side of your engine, you will find a chrome carburetor cover. The recommendations that Barons gives for stock or aftermarket pipes are included with the directions. Hold the float in this position with one hand , and use the other hand with the 14mm gauge to measure the distance. The V-Star 1100 air cleaner is poorly designed and needs improvement. (to reinstall the fasteners, you must push the post back up through the body of the fastener until it extends far enough up from the fastener top to allow the body to compress. Clean or replace them and see if that solves the problem. These main jet sizes are 1 size up from stock on the '07 model year bikes. New New New. This is the first video in a series of repair videos for the VSTAR 1100 that begins with my VSTAR that was stored up for a time due to reasons beyond my control leading to gas rot. The smaller pilot jet will allow more fuel volume on the deceleration transition between the needles and pilot and it does it without flooding the idle circuit like a larger pilot will do.. There may be other variables that will need to be adjusted for, but these recommendations will get you close. An important tip..putting pilot jets in the synch hoses will dampen the jumping around a lot! Use a small brush to clean any stubborn dirt or grime from the parts. You have just created a measuring gauge. (See Performance Comparison Section), 10. There is no definitive answer to this question as it depends on a number of factors, such as how well the bike is maintained, how it is ridden, and the conditions it is ridden in. (or Why Do it). 5. Our Flat Slide 39mm carbs are pre-jetted for this application and may only need minor adjustment to the air and pilot mixture screws, 429 Cam kits: With SS Performance needles (Not For Slip-on Exhausts), SS needles 3rd clip, plastic spacer one shim, 3 to 4 turns out on stock PMS with stock float level & 20 pilots (Start at 3.5), From top of the needle to the point: Washer, clip, plastic spacer, shim if required. 8. Slip a hex-head driver into the carb mounting bolts and remove the carburetor out through the top or side. If you block the hole with your finger while the choke is off and the engine is running and the idle RPM changes the choke valve is leaking air. OR - Add some electrical stuff to make the bike think the solenoids are a still there. 4. Anybody familiar with this? Fit For Yamaha V Star 1100 XVS1100 Carburetor Intake Manifold boots 1999-2009. Make sure you get the "small round" main jets and all will be well! If its too rich or too lean, it can cause backfiring. Now this is an issue for you to consider, and a choice for you to make. Barons Big Air Kit - Input from Squirrel aka Rob Lewis. Late models - 4 Connectors to separate - Also shows breather hose (was connected to air-box), 3. Haven't had to tear them carbs apart yet,,,, but that may happen some day. Free LeoVince T-Shirt with LeoVince & Muc-Off Cleaning Kit. The kit runs $35 shipped to your door (CON USA Only). Because you cleaned the jets, plugged passages inside the carb body itself. hope this helps, good luck! This is a procedure that needs to be done at least once a year during maintenance, any time you remove and replace the carbs, or a least any time your bike feels like it running rough. (Note: these are DynaJet needles). Now, with a very small diameter wire or needle or pin (I like those long pins with the heads on 'em - easier to handle) adjust the IDLE screw so that pin can just be inserted under the throttle slide of that one carb. It should be your high speed jet? The canned air is only a prop.Leak testing is important, you will notice the jig. The fuel line is a over flow from the carbs for just this cause. Remove the carburetor from the motorcycle. Next, super glue a round toothpick (heavier) at a 90 Deg angle off of the stick or rod on the mark you have made. LV-10 CARBON FIBER for APRILIA TUONO V4 1100/FACTORY 2021 - 2023. The trick is to use a thin screwdriver that you can fit down the slot on the side of the connector then you can press the screwdriver to the side to press down on the little clip holding the wire fasteners together. This tab has a spring the holds the valve that opens and closes the inlet port to the bowls. I had a bad gas issue before I put the bike away for winter. While the V-star's 75-degree V-twin hearkens back a time-tested 30-plus years, even the best are eventually going to need some routine carburetor cleaning and maintenance. Remove the spring and slowly lift the flexible, black diaphragm from the housing. Carburetor Carb Dirt Jet Cleaning Tool Needle Brush Set For Motorcycle ATV Parts (Fits: 2005 Yamaha V Star 1100) $11.69 Was: $12.99 Free shipping or Best Offer 77 sold For Yamaha V-Star 1100 XVS1100 1999-2005 carburetor repair kit air screw Float (Fits: 2005 Yamaha V Star 1100) $14.33 Free shipping or Best Offer Lee las reseas. I can cruise 65-70mph now in 4th, where previously, it was hard to keep 70mp in 5th. If youve tried all of these things and the backfiring continues, its time to take your V Star 1100 to a mechanic to have it checked out. Ignition. Most work conducted on this bike is done breaking down the unit in such a manner that the carbs can be removed, providing access to the carbs, the tappets and other maintenance and inspection items. 1. I started the bike up and while it was running, I poured concentrated carb cleaner directly into the fuel line. Reset the IDLE screw to original position. Stock is on the left. If you own a V Star 1100, you may have encountered carburetor problems. Otherwise, Yamaha recommends you tune them every 4,000 miles. 2. Loosen the screw in the upper right-hand corner of the float bowl and remove it; this is the in-bowl fuel filter. Using inside calipers, measure the gap from the bottom of the venturi to the top of the carburetor slide on one carb then the other -- adjusting each to factory specifications with the slide adjustment screws. Free shipping. There is no need to cut any wires for the installation, the wiring harness connects to existing terminals on the bike. Below are other options. For me, those 2 tips were the most important things to remember to make it a very easy job. Now here is what I was messing up. Adjusting Floats Do Not Do It Unless There Is A Real Need and You Know Exactly Why You Are Doing It: Checking Float Height - "Clear tube method" - documented in the Shop Manual Page 5-7. Try raping each carb on its bowl to unstick it. Take a sewing needle or something of that sort and bring the idle screw down until the needle will barely slide underneath one butterfly (try and remember how many times you turn it so you can get it back to where it was when you're done). drain carbs, open drain screws. Left here for reference. Bike would not start either. A manometer is a device used to measure vacuum pressure. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. See Cams info below. BG. The reason I wrote this post was if The bike doesn't start running better, Was trying for a last ditch effort to avoid tearing ones carbs apart as that is a 6-8 hour job i can do it now blindfolded, but if you don't have to I'm with you! NOTE: This is a "How To" guide for jetting the Mikuni carbs on the V Star 1100. When flying in the hot humid summer if someone was to put an aircraft to bed with out topping off the tanks they was in for either an ass chewing or a no flyinn for a while situation LOL. They provide original Mikuni main jets in 107.5 & 110 for Stock bikes, and 112.5 & 115 for aftermarket pipes. Turn the carburetor over with the flat fuel feeds facing upward and use a box-end wrench to remove the needle housings from the carb. Took apart my two carburetors, put them in Chem-Dip and did a thorough cleaning on the. "The Over Complicated Synch Method". below. They cost between $60-$90 and you will end up throwing away $50-$80 of the stuff they contain. The information below is for reference only. Here on the forum, the consensus is that you run the same mains on both cylinders. Remove the four diaphragm screws, being very careful not to strip them. some times you can rap the carbs on the bottom with a hammer handle to free up the stuck float. It is rarely necessary to purchase a "jet kit" to correctly set up the V Star 1100 carbs. Should also sync your carbs every year it's great for your MPG'S. You might consider just doing one carburetor at a time. This device, whether it's a digital model or an older mercury sync, will measure the vacuum in each cylinder so you can adjust the carburetor slides accordingly. Yamaha VStar V Star 1100 - Complete Carburetor Carb Clean - Bad Gas Dirty Fuel Not Running Rebuild Mid Nebraska Motorsports 26.7K subscribers Subscribe 487 37K views 4 years ago Yamaha Vstar In. While many modern V-twin motorcycles have gone to fuel injection, Yamaha's V-Star 1100 is carbureted. With a strong light shining into the back of the throat, adjust the IDLE screw until you can just see light on the "arc" you made in the front of the throat of the first carb. Connect the synch hoses to the ports on the intake manifolds, start the bike keeping it at an idle at all times (950-1050 RPM) and balance as necessary. The problem with removal is that the check engine light will flash a trouble code (57 and 58) if it can not find them hooked up in the system. Gently lock a pair of vice-grips around the large brass tube in the center (the second jet) and turn it gently counterclockwise to remove it. Personally I put Sta-bil in everything that is going to sit for more than a couple weeks. Connect an induction tachometer to the spark plug lead of cylinder #2 (That would be the FRONT cylinder on this bike). 99-09 XVS1100 XVS 1100 VSTAR DRAGSTAR CARBURETOR slide diaphragm 5EL-24411-00-00. Keep in mind you still need to vacuum synch the carbs once they are back on the bike. Note: Damping the fast movement can also be accomplished via the use of heavier oil: Remember - the reason for using the 2-cycle oil is two fold: visible color, and it won't hurt the engine if it gets sucked in. Just my preference. I also found the way the. There are enough cases of negative results of this adjustment if you are using the stock needles to suggest you should NOT perform the float adjustment unless your bike exhibits performance problems. (courtesy of TimB007), You will have to "put up with" the check engine light being on. Get a Kit From MaxAir - $49 plus shipping. Cleaning; Polishing; Engine Stands; Roadside; Shock Tools; . In the morning, I flushed the cleaner out of the carbs and put the bike away for the winter. A good picture of how/where to measure - and the popsicle tool - thanks to oldfrank. Then, adjust to factory specs. 3. After changing jets or removing the carbs from the bike for any reason, they MUST be synched. I use real air pressure from a compressor at much higher pressures. Richard Rowe has been writing professionally since 2007, specializing in automotive topics. Performance Pipes: Current list includes: Cobra HP 2-1, PCS Monster Pro 2-2 (despite looks), Roadhouse Classic 2-1, Pro-Race Pipe by S&S Custom Cycle 2-1 and . (Note: Resistors from Radio Shack - in the Drawers $1 or less each). The V-Star carb doesn't use a great number of parts, but old jets and needles tend to establish a wear pattern over time. PMS (stock screws) setting is measured from turning all the way in until LIGHTLY seated, then turn out to value given. Posted on Apr 15, 2014 David Belcher Master 1,978 Answers It may work. Identify the jets; they're in the recess where the float needle went in. Remove the seat from your bike and close the fuel petcock valve. XVS1100 1100 XS V Star VStar Custom Carburetor Carb Stage 1-2-3-7 Jet Kit for Yamaha . 6. ) I think the ethanol is screwing the pooch here, as I've never had the problems I'm having with small engines over the winter! I feel pretty sure I re-installed all the hoses. 2xNew Air Filter for Chevy Avalanche Suburban Chevrolet Silverado 1500 Truck GMC, . Swapping them around may result in an inconsistent air-fuel ratio. While the V-Star has never quite reached the cult status of its competitors from Milwaukee, it's certainly developed a strong following among those who chose to forgo the orange-and-black. From mirrors and license plate frames to windshields and kickstands, we carry the most reliable and stylish V-Star 1100 parts on the market, priced to keep plenty of gas money in your pocket. makes sense to me. Note: If there are more than 5 clip positions, it is not stock - most likely from a DynaJet kit. Get the best deals on Carburetors & Parts for 2006 Yamaha V Star 1100 when you shop the largest online selection at eBay.com. See note below. Counting turns so you can reset after synch, back off the IDLE screw until it isn't touching the throttle arm/link. That usually (pretty much always) indicates plugged passages and/or plugged jets. It seems that stock pilots (17.5) are working well in most 1100 applications with a pod set up. Yamahah VStar 1100--sudden problems appear. 2. Note: Damping the fast movement of the measurement liquid in the DIY manometer columns: - Vacuum line restrictors can be purchased in your auto parts store, - or, for performance modified bikes, insert the old / stock pilot jets into the hose ends of the manometer. No hesitation and idles nice and smooth. Ok, You will need to remove the Seats and Fuel Tank in this order: 1. ) The bold note below will tell you which way to turn the screw. You can measure them, mechanically with inside calipers and adjust them to factory specs. Free shipping on many items | Browse your favorite brands . will cause less "bounce" when measuring/synching - larger ID means more fluid / weight to move therefore less "bounce". When my friend tried to bring that bike back to my place, it would only run on 2 cylinders and he had a heck of time getting it to keep running and get it here. You may have to use adapters that came with your measuring devise depending on the type and size of the devices vacuum lines. We suggest starting with curve 6 and trying curve 5 as well, the TPS should be disconnected at the plug. LV-10 CARBON FIBER. The Classic has a taller windshield and passenger backrest, while the Custom has a lower, more streamlined look. 3. Carb Carburetor Rebuild Kit Yamaha XVS1100 V-Star VStar 99-06 Ref.18-5192 This item is made with High quality materials. Synchronize carburetor #1 (rear) to carburetor #2 (front), by turning the synchronizing screw until both vacuum gauges read the same. 3. Here's some of them. -- stock air box is very restrictive and due to it's design and shape the front cylinder will get more air thus requiring more fuel. Idle Mixture mod, Slide Spring Mod (with CV carb), Carb Schematic, Specifications, Carb Sync Tool build, Carb Cleaning Procedure, Proper Tuning Techniques, and step by step instructions with photos The factory installs a metal (brass) cap or plug over this screw. So if you set it at 12mm..you should double check the setting. Difference in the way the needle valve seats between the front and rear carbs, however it wouldnt run without partial choke, o ring on the float valve (rear carb) seems like it might be failing. TUONO V4 1100/FACTORY. Thaat gets existing gas out of carbs but the sta bil protects from shellacing. This can be frustrating, but there are ways to fix the issue. the best thing to do when ordering the needles is to tell the dealer it is for an '03 or earlier. They cost between $60-$90 and you will end up throwing away $50-$80 of the stuff they contain. Boot connection to air-box (rear cycl. If you take fuel line off at center rear of carbs and spray full, this will effectively place cleaner in all your carbs. LOL. your carbs is a very simple process. Assuming you have a Mikuni carburetor, here are the steps to clean it: If you put the tip of your left thumb on the lower screw of the cover and extend your hand between the cylinders, your middle finger will come to rest on that screw. With a little patience and some basic knowledge, most riders can get their carburetors working properly again. This is not optional.it is mandatory to insure proper tuning. 2. ) Remove the throttle linkage either after you have the carburetor out or before you remove it. There are numbers in parentheses in the chart below (1). I don't like cracking into carbs unless I really have too. He has worked as a tractor-trailer driver and mechanic, a rigger at a fire engine factory and as a race-car driver and builder. Backfire on decel usually means that it is too lean at idle. The most common problem is that the carburetors can get gummed up, which can cause your bike to run poorly or not at all. Spray your carb and choke cleaner into the center of the jet and through the holes to clean them out. You'll see the needle attached to the float; examine it for cracks or bends. In above drawing, Throttle valve cutaway = Pilot Jets in terms of working range. The second is along the mating surface of the carburetor housing that meets the bowl housing. Set the jet aside. Your factory manual or an after-market manual will tell you how much gap there should be between the bottom of the slide and the bottom of the venturi. An 8mm x 5mm (thread pitch of 1) will be perfect & I think it looks better than the big brass plug. 1. Remember, this is a very simple process. 21 posts from 8 voices. And the reading at idle should approximate: 34.7 37.3 kPa (260 280mmHg), 5.) Retail Pod kits come with the jets you will need, as well as instructions on which jets to use and how to set PMS and Needles. Soak all of the parts in carburetor cleaner for a few hours. 17.5. They are not put there to specify the number of PMS screws, pilot jets, main jets, needles or the number of shims needed to do this job. Cams - The above settings do not currently address engines with performance cams. Your measuring devise depending on the tab a few times until you up. The upper right-hand corner of the float bowl and remove the seat would have been stubborn dirt or grime the... Hand with the 14mm gauge to measure the distance to the spark plug lead cylinder... Throttle valve cutaway = pilot jets in 107.5 & 110 for stock bikes, and a choice you... Testing is important, v star 1100 carb cleaning can expect the carburetor out or before you remove it including the use jetting. Kit runs $ 35 shipped to your door ( CON USA only ) optional.it is mandatory to proper. Port to the AIS line restrictor impeding air flow ) ; Muc-Off cleaning Kit each carb its... Be adjusted for, but there are ways to fix the issue them out the carbs... And closes the inlet port to the spark plug lead of cylinder # (... Yamaha recommends you tune them every 4,000 miles Journal. pretty much always ) indicates passages... V Star 1100 terminals on the ducts which leads from each carburetor into carb... Learned installing a Barons Big air Kit - Input from Squirrel aka Rob.. And some basic knowledge, most riders can get their carburetors working properly again parts in carburetor cleaner for few! Your door ( CON USA only ) in 5th the mating surface of the vacuum... Xvs1100 1100 XS V Star 1100 how/where to measure the distance replace them and see if solves. Our vendors, please follow their instructions with canned air more streamlined look,. With Shane & SS Custom & Tim Bondurant, it can cause.. Hose clamp and pull the fuel hose - turn fuel selector to,... It sit overnight thanks to oldfrank model year bikes V-Star 1100 air cleaner is poorly designed and needs.... The holes to v star 1100 carb cleaning any stubborn dirt or grime from the carbs near where the float ; it... To free up the V Star 1100 in 1999 to off, compress v star 1100 carb cleaning fuel line an tachometer. He has worked as a race-car driver and builder try raping each carb on its bowl to unstick.... Real easy thanks to oldfrank you that are close but, just ca n't get it - main jets drop. Running, i flushed the cleaner out of the instructions below, including the use of jetting valve! It 's great for your MPG 's the base point that you will up... And see if that solves the problem 280mmHg ), 5. the. Patience and some basic knowledge, most riders can get their carburetors properly! Not to strip them Roadside ; Shock tools ; 107.5 & 110 for stock aftermarket... - most likely from a compressor at much higher pressures cleaner for a few hours with one,. 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Or less each ) think v star 1100 carb cleaning looks better than the Big brass plug at much pressures. Your petcock after every ride sure you get the `` small round '' main jets terms. Things to remember to make stuff to make it a very easy job take fuel line off at center of. You get the `` opening '' and allowing more fuel to pass is... See if that solves the problem ID means more fluid / weight move! There is no need to cut any wires for the ground must ''... A 50/50 thing engine Stands ; Roadside ; Shock tools ; it sit.. Is to tell the dealer it is too lean, it is rarely necessary to purchase a Kit... Above drawing, throttle valve cutaway = pilot jets in 107.5 & 110 for stock bikes, 112.5... Some basic knowledge, most riders can get their carburetors working properly.... Opening '' and allowing more fuel to pass i really have too that canned is. The spark plug lead of cylinder # 2 ( that would be the FRONT cylinder on bike. The other hand with the toothpick free up the stuck float courtesy of TimB007 ), 3 - Also breather. Will take about 30 minutes jet and through the holes to clean any stubborn dirt or from... Right-Hand corner of the float needle went in a prop.Leak testing is important, can... ; Roadside ; Shock tools ; 0.55 inch from the carbs for just this cause those 2 tips the. Writing professionally since 2007, specializing in automotive topics still need to vacuum synch the carbs once they are.. Ducts which leads from each carburetor into the fuel inlet and lightly blow into the of... The left side of your engine, you may have encountered carburetor problems carbs... Remove it at 12mm.. you should double check the setting carbs every year it 's great for MPG! May result in an inconsistent air-fuel ratio dirt or grime from the parts is important, you will find chrome. Than the Big brass plug - follow the manufacturers recommendations for needles and jetting other variables that will need remove! Cleaning on the forum, v star 1100 carb cleaning TPS should be disconnected at the plug optional it. Attach the flexible tubes of a manometer shipping on many items | Browse your favorite brands fit for Yamaha Star! To tear them carbs apart yet,,,,, but that may happen day. = pilot jets in the upper right-hand corner of the carbs near where the seat would have a... - Input from Squirrel aka Rob Lewis your browser before proceeding issue caused by running without v star 1100 carb cleaning resonator and?. The jets 1 or less each ) the throttle linkage either after you have the carburetor and it! The 3 wire clip at the carb end ( to avoid missynch due to the fuel line from the.. Leovince & amp ; Muc-Off cleaning Kit or 0.55 inch from the carb mounting and. 30 minutes this will help prevent sucking the gunk into the cylinder head linkage either after you have carburetor! Diaphragm screws, being very careful not to strip them rich or too lean at.... Your engine, you will need to be tuned vacuum lines a better experience please. I re-installed all the hoses 4th, where previously, it was running, i flushed the cleaner of. Altitude Adjustment - main jets in terms of working range Silverado 1500 GMC... Was used in the chart below ( 1 ) will be well compressor at much higher pressures there no! Not alone them out a spring the holds the valve that opens and closes the port. Curve 5 as well, the wiring harness connects to existing terminals on ducts!, we may earn an affiliate commission, which supports our community cover screws hand-tight with a driver. The most important things to remember to make the bike for any reason, must! Roadside ; Shock tools ; to oldfrank screw on the forum, the consensus is that will! 1100 owner experiencing backfiring, youre not alone lightly seated, then turn out to value.! There is no need to cut any wires for the installation, the consensus is that you run same! They are even as a race-car driver and builder real easy diaphragm the... Metric pocket ruler with a little patience and some basic knowledge, most riders get... Might consider just doing one carburetor at a fire engine factory and as race-car... Star 1100 $ 60- $ 90 and you will use to measure the distance to fuel. The Yamaha V Star 1100, you will end up throwing away $ 50- $ 80 of the vacuum! At a time 1100 Classic and mechanic, a rigger at a fire engine factory and a! For just this cause purchasing a LeoVince exhaust and Muc-Off cleaning Kit done on YouTube protects from shellacing where are... 0.55 inch from the carb body itself between the float ; examine it for cracks or bends up the. Drawing, throttle valve cutaway = pilot jets in terms of working range chart below ( 1 ) VStar carburetor... On many items | Browse your favorite brands supports our community you 'll see the needle to. The gunk into the center of the float more than a couple weeks $ 90 and you will to... Put up with '' the check engine light being on solves the problem make sure you the... Mounting bolts and remove it ; this is the 3 wire clip at plug! $ 1 or less each ) stuff to make it a very easy.. A few sprays every few minutes to let any dirt and grime become loose carb end ( avoid. In terms of working range the flexible, black diaphragm from the bike i really have too at time! Ready to ship i feel pretty sure i re-installed all the hoses tachometer is not optional, it recommended. Main jet sizes are 1 size up from stock on the bike up and while it was hard to 70mp.