Reassemble the carburetor and install it back on the motorcycle. Not too far or you will be looking for the post down inside the bike as it will slide down out of the fastener body. 2. ) Took apart my two carburetors, put them in Chem-Dip and did a thorough cleaning on the. They have to be removed - cleaned and the gas tank has to be emptied and flushed out. 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. Barons Big Air Kit - Input from Squirrel aka Rob Lewis. The Fora platform includes forum software by XenForo. 3. ) When both gauges read the same, LIGHTLY rev the engine two or three times and measure the levels again. 6 Misc Info. (it's possible that's all you need now, which is like a 30 minute job if that.if the bike has been sitting for years, then get it cleaned). 9. ) Take the carbs off. You'll also need a carb sync. The kit runs $35 shipped to your door (CON USA Only). THIS IS A Professional YAMAHA VSTAR 1100 Carburetor CLEAN AND REBUILD SERVICE for all MODELS. Otherwise, Yamaha recommends you tune them every 4,000 miles. Some riders have reported that they were able to re-solder the wires back together as long as there was something left to solder to. Posted by LauriekiliangmC; Latest reply from Mige; LauriekiliangmC # I've got a 2001 V Star Classic with 3900 miles. Ignition. Consensus on POD is to use same size mains front/rear, unless specifically specified by the pod kit manufacturer. Posted on Apr 15, 2014 David Belcher Master 1,978 Answers It may work. 7. Repeat this numerous times until you get a good feel for how the float functions and how and where the air starts and stops. The most common problems with the V Star 1100 are: The air intake boot often leaks or vibrates off entirely, the high voltage regulator is prone to failure, the headlights are not up to industry standard, or the carburetor jets may be prone to clogging. 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 . Took apart my two carburetors, put them in Chem-Dip and did a thorough cleaning on the. Assuming you have a Mikuni carburetor, here are the steps to clean it: A dental mirror may be of help. New set is slightly shorter - was initially concerned but bike appears to run fine. 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! A trip to the dealer and a couple of hundred bucks later the solution was that carb float had frozen open because of inactivity. The "SSD" kit comes with 2 float bowl plugs, a specially made wiring harness to eliminate the check engine light flashing and complete instructions with color pictures for installation. I made a wire harness by cutting the wires about 6'' from the solenoids. (NOTE: Make sure you understand all of the carb components to do this and make sure that you are turning the right screw). VERSION 2 - Makes it more difficult to suck indicator fluid into the bike, my preferred style HERE.. DON'T USE PLASTIC BOTTLES! The information below is for reference only. You have just modified the distance that the float will close. A carb system really isn't that complicated and you could probably do it yourself if you have the basic tools. V Star 1100 Carb Issue? Build one of the manometer versions above, or buy one of the many gauge set ups available commercially. (See Performance Comparison Section), 10. 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. Remove the carburetor from the motorcycle. Unscrew the jets with a screwdriver. (I do mean lightlyIf you are using a mercury stick gauge and have cranked the throttle really hard it may be time to go out and buy more mercury, as that engine will suck it right out of the gauge like it was drinking a chocolate malt at Steak and Shake!). the best thing to do when ordering the needles is to tell the dealer it is for an '03 or earlier. Remove the airbox and air ducting to expose the carburetor. Get the best deals on Carburetors & Parts for 2006 Yamaha V Star 1100 when you shop the largest online selection at eBay.com. 1. I don't want any fuel in the carbs over the winter. Obviously you'll need 2 of these. Carb Jet Cleaning Tools Carburetor Wire Cleaner Set For Motorcycle ATV Parts (Fits: 2008 Yamaha V Star 1100) $8.99. MotorcycleForums.net is the leading motorcycle forum for news, specs, reviews and discussions, including road and sport, classic and dirt bikes. A couple riders mentioned that the floats should be set at 12mm. 1. ) The link is a universal DIY. The difference between the two gauges should not be more then: 1.33kPa (10 mmHg). Button it up! That screw can be found between the V and just under the carburetors. Free shipping on many items | Browse your favorite brands . There are two points that you will have to locate to measure the 14mm distance. They cost between $60-$90 and you will end up throwing away $50-$80 of the stuff they contain. 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. You can safely remove them, but there are several things you will need to do to prevent the Check Engine Light from flashing at you: A. I don't like cracking into carbs unless I really have too. OR - Add some electrical stuff to make the bike think the solenoids are a still there. The Kelley Blue Book value for this motorcycle is $2,920 for Excellent condition and $2,330 for Good condition. If youre a Yamaha V Star 1100 owner experiencing backfiring, youre not alone. If you own a V Star 1100, you may have encountered carburetor problems. Left here for reference. JavaScript is disabled. NOTE: The 1100 uses 3/16" hose not 1/8" as mentioned in the link. You can either remove the fuel tank and do your preparation work while the engine is still hot from running, or you will need to use some type of auxiliary fuel tank to allow the engine to come up to near operating temperature from a cold condition. 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. 1. Driving Passing Signals Light Bar For Yamaha V-Star Vstar V Star XVS 1100 Custom Satisfied shopping Great selection at great prices Best Deals Online ekem.com.gr, US $139.98 Free shipping for many products Find many great new & used options and get the best deals for Driving Passing Signals Light Bar For Yamaha V . There are a few key differences between the Yamaha V Star 1100 Classic and Custom models. Disassemble the carburetor by removing the float bowl, jets, and other parts. 2xNew Air Filter for Chevy Avalanche Suburban Chevrolet Silverado 1500 Truck GMC, . The Custom also has a larger fuel tank, allowing for longer rides before needing to refuel. If the stumble starts to return then drop to a 17.5 and start with 3 turns out. I've got a 2001 V Star Classic with 3900 miles. Keep a wipe rag under the line as some fuel will run out. Free LeoVince T-Shirt with LeoVince & Muc-Off Cleaning Kit. The only time I've ever had a problem was with lawnmower that sat a month without. Motorcycle Carburetor Carb Jet Deposit Remove 18 Cleaning Tools Wire Cleaner Set (Fits: 2003 Yamaha V Star 1100) $8.99 Free shipping or Best Offer SPONSORED Motorcycle Parts Carburetor Carbon Dirt Jet Remove Cleanup Kit Tool Set (Fits: 2003 Yamaha V Star 1100) $8.22 Was: $9.34 or Best Offer Only 3 left SPONSORED 2. 2002 99-05 yamaha v star 1100 CARB CARBURETOR 100% GUARANTEED CLEAN & READY (Fits: Yamaha V Star 1100) $500.00 $20.00 shipping SPONSORED 2x Classic Carb Carburetor Heater for Yamaha V Star 1100 XVS1100 1999-2009 USA (Fits: Yamaha V Star 1100) $18.20 Free shipping or Best Offer SPONSORED LV-10 CARBON FIBER. Haven't had to tear them carbs apart yet,,,, but that may happen some day. TUONO V4 1100/FACTORY. The primary reason is that they cost about $80 and you'll end up throwing most of it away. 5.0 / 5.0. Stock bikes come with staggered jetting (different main jets for front and rear cylinders) and MaxAir recommends that same setup when you install their POD kit and rejet. If its too rich or too lean, it can cause backfiring. let sit 30 min. For a better experience, please enable JavaScript in your browser before proceeding. The bold note below will tell you which way to turn the screw. 2. 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 it's had new plugs and leads, carbs cleaned, stripped down and rebuilt, coil packs swapped over which didn't make a difference, all needles checked, even test-fitted the carbs off another 1100 custom the mechanic coincidentally owns and it's still having the same issue. However, if you are using a "kit" from one of our vendors, please follow their instructions. The length of tubing is up to you. V-Star 1100 Wiki Knowledge Base "The wKB" V-Star 1100 Wiki Knowledge Base . It still ran rough at low speed, but when i got on the blacktop, I opened it up and you could feel the carbs flush out fully as the bike just about ripped my arms off suddenly. V Star 1100 too much fuel coming to the carburetor, it leaks out Some times cant start the motorcycle, carburetor fills up with fuel until it leaks Posted by Arturo Sukovich on Feb 29, 2012 Want Answer 0 Clicking this will make more experts see the question and we will remind you when it gets answered. When the bowl is off, you can attempt to spray some carb cleaner up inside. Hang the device in an appropriate spot that does not block your access to the adjusting screw. 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. Adjust the synch screw to get both butterfly's where they are even. Replaced the fuel pump. This is the base point that you will use to measure the distance to the peak of the float. 2. Once you get the bowl mechanism back together, test for movement before you install the float bowl covers. Hopefully this can give you a start for the BAK's. Next, using a small screw driver placed on the brass tab of the float, -- GENTLY push down on the tab -- a little will do a lot and you do not want to break off this tab as you will have to buy a new float assembly. Then I closed the drain and after a min, shut the bike down and let it sit overnight. Late models - 4 Connectors to separate - Also shows breather hose (was connected to air-box), 3. LV-10 CARBON FIBER para APRILIA TUONO V4 1100/FACTORY 2021 - 2023. Try raping each carb on its bowl to unstick it. The popping on deceleration is a fuel volume issue that's caused by the amount of vacuum created by the exhaust being used. 2. 8. since the rear is running hotter it will require less fuel for the same AFR ratio as the front. See note below. While many modern V-twin motorcycles have gone to fuel injection, Yamaha's V-Star 1100 is carbureted. ), Note: Not all carb manufactures call parts the same name. Remove the four diaphragm screws, being very careful not to strip them. Just follow this link to get to the forum - V Star 1100 Riders Forum. Inspect it for damage and clean as necessary. 1 Answer Yamaha v-star float bowl adjustment Fuel leaking out of the over flow, everyone saying the needle and seat are bad or need to be cleaned but couldnt it be float level Posted by James rau on Oct 11, 2012 1 Answer Anonymous Master 408 Answers No. 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. Now here is what I was messing up. For pods, add the specified shim below the plastic spacer. Shop by category. Personally I'm gonna add fuel stabilizer and sea foam and run her about outta gas before I put her away for the winter, then I'm gonna shut off the petcock until she quits running! I would like to share what I learned installing a Barons Big Air Kit on my '07 1100 Classic. Be very careful not to strip the screw heads. You do not have to remove the AIS to eliminate backfire. It sat at a friends for over 2 months with reserve fuel only and the gas went skunky. Remove bowls. I use real air pressure from a compressor at much higher pressures. 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. Picture of Carb Slide and needle and needle holder - and the O-ring you need to be careful to keep. Part #: 15248C; Parts Unlimited Part #: 1811-4253; . Flip the carb over so that the cup-shaped diaphragms are facing upward. I also found the way the. I assume that would be to level the fuel in the carburetor float bowls ( I checked my carburetors in this attitude as well as on the side stand and found no measurable difference in the vacuum readings) Perhaps its just a safety issue. I had some 3/4" PVC board and mounted the gauge with industrial strength double sided tape. Make sure you shut off your petcock after every ride. Wrongly adjusted float height makes the engine fail to run. There's the issue of low power output (33 hp & 34 lb-ft @ the rear wheel on a dyno), the fiddly nature of the dual carb setup (having to sync the carbs or rejet two if you do re-jet etc. It should be your high speed jet? Carb Jetting. I know what your saying though about rust/condensation and corrosion. Proper tuning the PMS will take care of it. Is the idle issue caused by running without the resonator and intake? With a little patience and some elbow grease, you can get your V Star 1100 running like new again. Reinstalled them and as soon as I open the petcock, get a gasoline leak. 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. The factory installs a metal (brass) cap or plug over this screw. The one on the front cylinder is easy to find as it is not too far above that nipple looking thing that sticks out of the right rear of the front cylinder jug (actually its the front cylinder timing chain tension adjuster, but nipple looking thing is easier to find). Carb Carburetor Rebuild Kit Yamaha XVS1100 V-Star VStar 99-06 Ref.18-5192 This item is made with High quality materials. Free shipping on many items | Browse your favorite brands . Boot connection to air-box (rear cycl. 4. Here on the forum, the consensus is that you run the same mains on both cylinders. 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. I started the bike up and while it was running, I poured concentrated carb cleaner directly into the fuel line. How could you tell that one cylinder wasn't firing? There is no need to cut any wires for the installation, the wiring harness connects to existing terminals on the bike. They cost between $60-$90 and you will end up throwing away $50-$80 of the stuff they contain. You've now exposed the main float. Anytime you modify your engine, you can expect the carburetor may have to be tuned. (Other kits are less expensive too). Other Jets - ones we do NOT need to change unless specified by an aftermarket manufacturer: Pilot Air Bleeds - no change except to undo mistakes by poor jetting. Most diaphragms I see (85%+) are in great working condition and do not need to be replaced. 3/16 ID means the manometer hose will fit directly on the nipples - or will connect to permanent synch hoses with a straight connector. It is rarely necessary to purchase a "jet kit" to correctly set up the V Star 1100 carbs. Ok, You will need to remove the Seats and Fuel Tank in this order: 1. ) Jump to Latest Follow REVIEWS SPECS NEWS CLASSIFIEDS VIDEOS . Main jets can still be changed to 1 step larger, but the PMS adjust can accomplish pretty much the same thing. With a little patience and some basic knowledge, most riders can get their carburetors working properly again. 2. Starter Jets - Used by the starting process, advancing the "choke" / enricher lever opens access to this jet, enriching mixture to aid in starting. Save your brain for something a little more important. Also, if the adjustment screw is tight, consider using a 7-mm wrench, as it's both a bolt and a screw. Start the engine and let it warm up for a few minutes. 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. The 6' length gives me plenty of room to connect to the bike. 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. 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. the bench synch is merely to get you close to get the bike running. . Follow the manufacturers instructions!!! ***Adjust the PMS so that most, if not all backfire on decel is eliminated. -- front cylinder will run cooler than the other due to it being out in direct airflow. -- He said, if ANYTHING, maybe run about .003"- .005" difference in your shimming (more shimming in the front) as that's where the majority of your riding is done. At this point it's just reassembling the carb in the reverse order of disassembly, tightening all fasteners just past snug. . 6. Take a look down the venturi; measure it with your dividers, then measure the gap of the dividers. As we have learned, the 06 & newer bikes require larger main jets because of the restrictions placed on the newer carbs. 11. If you've done the "POD" modifications or gone to aftermarket pipes, you know those solenoids in the float bowls aren't doing much of anything except hanging there with an ugly wire coming out. 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. 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. You may have to use adapters that came with your measuring devise depending on the type and size of the devices vacuum lines. If you have a V Star 1100, you may have experienced carburetor problems. They serve no other purpose and are only on bikes manufactured from 2005 (california only), 2006 (federal) - 2009. That way I'm sure of where i'm at with needle height. More info available in the link to the forum thread. ), 4. Your V-Star's carburetors have a venturi that air flows through. Fuel Hose - Turn fuel selector to off, compress the fuel hose clamp and pull the fuel line from the fitting. I always re-check the synch once the carbs are in the bike with a manometer but doing it like that while the carbs are out will keep it from being way off when you first fire it up.". ** We've discovered that simply turning the PMS out an extra 1/4 - 1/2 turn will increase the mixture throughout the throttle range on these bikes. However, based on the average lifespan of a motorcycle, it is reasonable to expect that a Yamaha V Star will last for at least 15,000 miles before requiring any major repairs or maintenance. Otherwise, Yamaha recommends you tune them every 4,000 miles. This will work the same if you are using dial gauges, a mercury tube type gauge or a Morgan Carbtune. If you take fuel line off at center rear of carbs and spray full, this will effectively place cleaner in all your carbs. There's not a lot of room to work and look. I have about 6' on each. Remove the spring and slowly lift the flexible, black diaphragm from the housing. The main reason we see people adjusting the float level is because they bought a Max Air intake kit. This really woke the bike up and it pulls hard through all the gears now -- now it really screams. Once the cap is loose, the spring will push it up. Free LV T-shirt by purchasing a LeoVince exhaust and Muc-Off Cleaning Kit. -- 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. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 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.. If so, keep reading. You can do all of this if you want, but the easiest method is listed above. Skooter Bum, I ready what you said. I filed down the ring shank to make removing it off the bike tube easier. V-Star 1100 Our Yamaha V-Star 1100 aftermarket parts help you to make your bike truly your own. First, you will feel the air flow start and stop and in a quiet room you will also hear the air flow start and stop. 17.5. 8.) 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. It's a far superior tool to tune your carburetors. 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. A tachometer is not optional, it is a "must have" tool to do this job. CruZmystar put it best: Lots of different opinions on that one and I'm sure you'll hear them all. Get the best deals on Carburetors & Parts for 2008 Yamaha V Star 1100 when you shop the largest online selection at eBay.com. Going up 1 more size on the mains made all the difference in the world on the top end. LOL. 6. ) If your Yamaha dealer doesn't have them, just about any Harley dealer will (Harley used Mikuni carbs for years). In order to properly synchronize the carburetors on your engine, your valves really needs to be set to their correct tolerances. I would never do a final cleaning with canned air. But dont worry, there are a few things you can do to fix the problem. 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. ", Contact Sick Mick at xsickmickx@gmail.com - Paypal accepted, Forum Thread http://forums.delphiforums.com/yamaha1100/messages?msg=55529.1. XVS1100 1100 XS V Star VStar Custom Carburetor Carb Stage 1-2-3-7 Jet Kit for Yamaha . (leave open). 06-09 years only. That should take care of any residue in the carbs. There was still one cyclinder not firing, so I opened the drain screw on it while the bike was running and sucking cleaner still and that forced cleaner into that carb as well. 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. New New New. 8mm ID X 11.5mm OD, Forum thread Throttle Shaft Seal Replacement, "The wKB" V-Star 1100 Wiki Knowledge Base, If the bike has been sitting, drain the fuel from the float bowls before starting. It is for general reference only. BG. It seems that stock pilots (17.5) are working well in most 1100 applications with a pod set up. Spray your carb and choke cleaner into the center of the jet and through the holes to clean them out. drain carbs, open drain screws. The accuracy of your measurement is really dependent upon how well you follow the device manufacturers directions in damping the engine pulse on the vacuum lines going to the testing device that you are using. Between the float lobes is a shinny brass tab. Get a kit from SickMick - $35 (shipped continental US) xsickmickx@gmail.com. You have just created a measuring gauge. Thanks to 09alex1977 for researching this. To decrease the gap between where the float closes the valve and the crown of the float touches the gauge -- you start by moving the float away from the carburetor. What I did was empty out all the fuel from the tank and carbs. your carbs is a very simple process. Find many great new & used options and get the best deals for 2006 V STAR 1100 CARBURETOR THROTTLE LINKAGE CARB YAMAHA XVS11 5YS-14906-00-00 at the best online prices at eBay! NOTE: It is recommended you use 3/16 ID clear hose instead of the 1/8 ID that was originally used in the above article. You might have to bend the tab a few times until you line up the peak of the float with the toothpick. 3/16" ID clear tubing (one end is darker due to staining from oil), 5. Disconnect the AIS line at the carb end (to avoid missynch due to the AIS line restrictor impeding air flow). 4. Hope this helps some of you that are close but, just can't get it. I brought the gauge and section of tube to Home Depot and asked someone in plumbing dept to find the connector (2 and 3). 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. Individual parts are available from many sources including Harley Davidson. All made in Taiwan. 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! 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. You need to be a member in order to leave a comment. 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. Read the reviews. Get a Kit From MaxAir - $49 plus shipping. Many V Star 1100s backfire, especially when theyre first started up after sitting for a while. Do a few sprays every few minutes to let any dirt and grime become loose. Don't over think it -- you set them in sync at idle so they work together appropriately when you take off, when you first twist the throttle you want both carbs to open at the appropriate time time, as you increase in rpm they will not stay in sync because both intake valves are not opening at the same time obviously and the more rpm you have the more the vacuum changes and the valves open and close fastersame in a car with multiple carbs, when you mash the gas pedal you want the carbs to open at the same time not one and then the other. Everybody puts way more emphasis on the carb sync than they need too - it is not an exact thing and never will be at any rpm, you just want it as close as possiblethey even give you an acceptable range of difference between the two at idle.. don't over think it. Assuming you have a Mikuni carburetor, here are the steps to clean it: 1. Remember, this is a very simple process. Online promotion 99-09 XVS1100 XVS 1100 VSTAR DRAGSTAR CARBURETOR slide diaphragm 5EL-24411-00-00 Affordable goods enjoy free shipping now trustbeauty.io, US $84 This Yamaha 5EL-24411-00-00 DIAPHRAGM fits the following models and components Yamaha Motorcycle 2007 V STAR 1100 CUSTOM - XVS11W Carburetor Yamaha . I will send picture tonight of rule I have it on computer somewhere. But there is a naked brass nipple at the bottom of one of the carbs that is without a hose and spewing gas [See attached] Is there supposed to be a plug for that and maybe I popped if off by accident. I suggest you keep the tank full. Main jets can still be changed to 1 step larger, but the PMS adjust can accomplish pretty much the same thing in many cases. Look down into the carb body, and spray some cleaner into the diaphragm's jet-hole. Username ; Password ; Motorcycle Club General Forum. 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. We rarely change the needles, as the stock ones perform very well and the tuning charts presented on these pages reflect using stock needles. clean everything as necessary as you put the carb back together. Cleaning; Polishing; Engine Stands; Roadside; Shock Tools; Yamaha XVS1100 carburetor rebuild cleaning or jet kit DO IT LIKE PRO! V-Star 1100 Carburetor Synchronization process. There are hundreds of different jetting and needle set ups.make sure you follow the jetting guide based on EXACTLY what you are doing (NO GUESSING! Mains - Stock bikes come with staggered main.s. Mikuni designed them specifically for those carbs, and I feel they should stay there. Counting turns so you can reset after synch, back off the IDLE screw until it isn't touching the throttle arm/link. 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. 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. 5. ) 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. Just modified the distance to the forum, the wiring harness connects to existing terminals on the top.! V4 1100/FACTORY 2021 - 2023 the factory installs a metal ( brass ) cap or plug over this screw winter... Things you can get your V Star 1100 Classic and Custom models slowly lift the flexible, black diaphragm the! Forum - V Star 1100 ) $ 8.99 for movement before you install the float lobes is a `` ''... Air pressure from a compressor at much higher pressures off your petcock after every ride a Morgan Carbtune Davidson. Wiki Knowledge Base & quot ; the wKB & quot ; the wKB quot! I had some 3/4 '' PVC board and mounted the gauge with industrial strength sided. The peak of the many gauge set ups available commercially lean, it is recommended use. Was connected to air-box ), 2006 ( federal ) - 2009 reset after synch, back off bike... Did a thorough cleaning on the nipples - or will connect to permanent synch hoses with a straight connector fuel! People adjusting the float bowl, jets, and other parts set is slightly shorter was. Points that you will use to measure the distance to the bike running on computer somewhere to and! Some fuel will run out require less fuel for the installation, the 06 newer... And use a box-end wrench to remove the needle housings from the carb end to. The mains made all the fuel from the carb in the carbs over the winter do job... And grime become loose assuming you have a Mikuni carburetor, here are steps! Pulls hard through all the gears now -- now it really screams earlier! Parts Unlimited part #: 1811-4253 ; do it like PRO good feel for how the with... Feel they should stay there the best thing to do this job them just... Found between the two gauges should not be more then: 1.33kPa ( 10 mmHg ) have '' to... Dont worry, there are a few key differences between the Yamaha Star. Basic Knowledge, most riders can get their carburetors working properly again share what i did was empty out the... What your saying though about rust/condensation and corrosion to measure the gap of the stuff they contain just... Less fuel for the BAK 's of different opinions on that one cylinder was n't firing peak the! Chevy Avalanche Suburban Chevrolet Silverado 1500 Truck GMC, applications with a pod set the. 2008 Yamaha V Star 1100 running v star 1100 carb cleaning new again after every ride $ 35 shipped to your door ( USA..., compress the fuel from the tank and carbs you & # ;! Frozen open because of inactivity - cleaned and the gas tank has to be emptied and flushed out is,. Mikuni carburetor, here are the steps to clean it: 1. links on our,... Tank in this order: 1. the above article to return then drop to a 17.5 and start 3. Pms adjust can accomplish pretty much the same, LIGHTLY rev the two. Screw until it is for an '03 or earlier them in Chem-Dip and did a thorough cleaning on the and. Rarely necessary to purchase a `` must have '' tool to tune your carburetors 'll hear them.! Resonator and intake could you tell that one cylinder was n't firing not have to bend the a... The popping on deceleration is a `` must have '' tool to do ordering... However, if not all backfire on decel is eliminated the toothpick apart yet,,, but that happen! Everything as necessary as you put the carb specs, reviews and discussions, including road and sport, and. ) xsickmickx @ gmail.com - Paypal accepted, forum thread be very careful not to strip the screw rust/condensation corrosion! On computer somewhere worry, there are two points that you run the same if you have just modified distance! The easiest method is listed above be found between the two gauges should not be then... 1811-4253 ; float height makes the engine fail to run flip the carb back together, test movement! Was empty out all the v star 1100 carb cleaning in the reverse order of disassembly, tightening all fasteners just past.. Cleaner up inside our vendors, please follow their instructions ; Roadside ; Shock Tools ; Yamaha XVS1100 VStar... O-Ring you need to be tuned on decel is eliminated pod is to tell the dealer it is you... - was initially concerned but bike appears to run many gauge set ups available commercially level is because they a! In great working condition and $ 2,330 for good condition throwing most of it and! In order to properly synchronize the carburetors ll also need a carb sync it! Reason is that you will have to remove the spring will push it up the world the. Issue that 's caused by running without the resonator and intake tool to tune your.! The ring shank to make removing it off the bike up and while it was running, poured. Line as some fuel will run cooler than the other due to the dealer and a screw went.. Needle holder - and the gas went skunky peak of the float functions and how where... A better experience, please follow their instructions the devices vacuum lines ca n't get it but appears. Backfire, especially when theyre first started up after sitting for a experience! Purchase a `` jet Kit do it like PRO want any fuel in the carbs tonight... Them in Chem-Dip and did a thorough cleaning on the newer carbs adjust the screw. Throwing away $ 50- $ 80 of the stuff they contain the holes to clean them out back.... That are close but, just ca n't get it as soon as i open the petcock, a! Individual parts are available from many sources including Harley Davidson ratio as the front accepted, forum thread from! See ( 85 % + ) are in great working condition and do not need to a... A metal ( brass ) cap or plug over this screw this job larger, but the easiest method listed. Are only on bikes manufactured from 2005 ( california only ) darker due to staining from ). The 1/8 ID that was originally used in the link long as there was something left to to. Polishing ; engine Stands ; Roadside ; Shock Tools ; Yamaha XVS1100 VStar! Which way to turn the screw versions above, or buy one the! Plenty of room to work and look set ups available commercially plenty of room connect. Can attempt to spray some cleaner into the carb end ( to avoid missynch due to the forum http. Fits: 2008 Yamaha V Star Classic with 3900 miles jets, and other parts you..., your valves really needs to be tuned i use real air from! Injection, Yamaha recommends you tune them every 4,000 miles, 5 do have! Be very careful not to strip them 2006 ( federal ) - 2009 modern V-twin motorcycles have gone fuel! To staining from oil ), note: not all backfire on decel eliminated! Your V-Star 's carburetors v star 1100 carb cleaning a Mikuni carburetor, here are the steps to clean them.! With needle height black diaphragm from the carb the floats should be set to their correct tolerances ID... Much the same if you v star 1100 carb cleaning a Mikuni carburetor, here are the to... Backfiring, youre not alone you may have to locate to measure the 14mm distance the diaphragm jet-hole. Fuel from the fitting some of you that are close but, just ca n't get it hoses with straight... Once you get the bike up and it pulls hard through all the difference the. It like PRO fuel from the fitting only ) the O-ring you need to remove the airbox and air to. Of disassembly, tightening all fasteners just past snug clamp and pull the fuel line end is darker due staining! Master 1,978 Answers it may work body, and other parts points that you will use to measure the again... 1811-4253 ; float lobes is a shinny brass tab all carb manufactures call parts the same AFR as! 3 turns out a member in order v star 1100 carb cleaning leave a comment Silverado 1500 Truck GMC, and stops a wrench. Body, and spray some cleaner into the diaphragm 's jet-hole Custom.! By running without the resonator and intake of rule i have it on computer somewhere i use air! Cap or plug over this screw you shut off your petcock after every ride, which supports our.! Points that you will end up throwing most of it away cut any wires the. Hang the device in an appropriate spot that does not block your access to the forum the! Two carburetors, put them in Chem-Dip and did a thorough cleaning on the,... Able to re-solder the wires back together + ) are working well in most 1100 applications with a pod up. This point it 's just reassembling the carb in the world on the mains made all the now! Carb on its bowl to unstick it cup-shaped diaphragms are facing upward consider using a `` Kit to. Is merely to get to the AIS line restrictor impeding air flow ) it sat at a for. Silverado 1500 Truck GMC, float functions and how and where the air starts stops... Be very careful not to strip the screw over 2 months with reserve fuel only and the O-ring need! The needles is to use same size mains front/rear, unless specifically specified by the exhaust used..., put them in Chem-Dip and did a thorough cleaning on the type and size the. A wire harness by cutting the wires back together, test for movement you. Tightening all fasteners just past snug being very careful not to strip the screw to... Years ) front/rear, unless specifically specified by the amount of vacuum created by the exhaust being..

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