Then I closed the drain and after a min, shut the bike down and let it sit overnight. How could you tell that one cylinder wasn't firing? You've now exposed the main float. Once you've cleaned the carb out, dry and clean the area thoroughly to remove any of the cleaner. I suggest you keep the tank full. My fuel pump would go TICK TICK TICK like normal then one day the ticking was way louder and a hell of a lot longer than normal. Free LeoVince T-Shirt with LeoVince & Muc-Off Cleaning Kit. You'll also need a carb sync. Buy Saddlemen Renegade Tour Pillion Seat With Studs For Yamaha 1999-2011 1100 V-Star Classic Models (Y0130J) Menu; Specials; Models; Catalogues. Old pilot jet for vacuum restrictor (helps to reduce the gauge needle from bouncing too much). Inspect it for damage and clean as necessary. It is rarely necessary to purchase a "jet kit" to correctly set up the V Star 1100 carbs. If its too rich or too lean, it can cause backfiring. So if you set it at 12mm..you should double check the setting. Pull the float pivot pin out and gently pull the float out of the carb. Button it up! You can repeat the process, allowing the cleaner more time in the carbs or disassmble the carbs for direct cleaning. 81K views 4 years ago Yamaha VSTAR 1100 - XVS1100 Maintenance and Repair 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. Soak all of the parts in carburetor cleaner for a few hours. (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. 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 . . 5. It'll take it a while for it to really clean . Shop by category. 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.. Carb Carburetor Rebuild Kit Yamaha XVS1100 V-Star VStar 99-06 Ref.18-5192 This item is made with High quality materials. 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. Well the 2000 does not have the carb restrictions that the newer model years have and I feel, even after speaking to Barons, that the jet kit needs to be revamped for the '06 and newer model years. Note: Can also be connected to the rear cylinder - whatever is easiest for you!). Repeat with all of the jet holes and spray plenty of carb cleaner. More info available in the link to the forum thread. Either size will do the job, but 3/16 is better! 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. However, some riders have experienced carburetor problems. 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. 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. -- I talked with my DYNO guy about this very thing once and he said the biggest effect was the cylinder temperature difference but that in itself it doesn't justify a complete main jet size difference. Once you get the bowl mechanism back together, test for movement before you install the float bowl covers. Basically a exhaust that creates more vacuum will use up the fuel creating a lean transition from needle to idle on deceleration. Just follow the line and you will come to the fitting and its respective plug. There should be a hole in the mouth of the carb without a brass jet in it. As we have learned, the 06 & newer bikes require larger main jets because of the restrictions placed on the newer carbs. BG. Flip the carb over so that the cup-shaped diaphragms are facing upward. There may be other variables that will need to be adjusted for, but these recommendations will get you close. 4. ) 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 Main jets can still be changed to 1 step larger, but the PMS adjust can accomplish pretty much the same thing. (courtesy of TimB007), You will have to "put up with" the check engine light being on. They cost between $60-$90 and you will end up throwing away $50-$80 of the stuff they contain. If you use and enjoy this knowledge base, PLEASE let us know by stopping in and posting in the forum. 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. 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. Keep a wipe rag under the line as some fuel will run out. Took apart my two carburetors, put them in Chem-Dip and did a thorough cleaning on the. 4 Repairs 5 Modifications. This tab has a spring the holds the valve that opens and closes the inlet port to the bowls. 3. Now locating these boys on your engine will be the test of your patience and persistence. Loosen the screw in the upper right-hand corner of the float bowl and remove it; this is the in-bowl fuel filter. For pods, add the specified shim below the plastic spacer. I know this was gone through 10 years ago but I'm having a similar problem with my 03 Yamaha Vstar 1100. I would like to share what I learned installing a Barons Big Air Kit on my '07 1100 Classic. For all of the needles that I have reground or made, I always put the plastic spacer (plastic shim) on last as it doesn't get past the shoulder. He studied economics, art and writing at Portland State University and the Pacific Northwest College of Art. Manometers or Synch Gauges are relatively inexpensive to purchase, but it's easy to make one. (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!). Was it a good idea? Follow all of the instructions below, including the use of jetting chart and simply purchase the jets listed. 7. ) 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. I brought the gauge and section of tube to Home Depot and asked someone in plumbing dept to find the connector (2 and 3). Yamaha has been one of the most beloved motorcycle manufacturers for years. Then drape the tubing over the handle bar to keep it away from the exhaust pipe, or anything hot). Hopefully this can give you a start for the BAK's. Put your tools in your tool box and have a cold one. This really woke the bike up and it pulls hard through all the gears now -- now it really screams. (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). Unscrew the jets with a screwdriver. -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. link to Why did Ford use two-piece spark plugs? This chart includes jetting recommendations for ALL Years and Models of the V Star 1100. Be very careful not to strip the screw heads. Free shipping Free shipping Free shipping. 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 The information below is for reference only. But this must be done with distilled water and pouring acid battery down the drain is usually illegal. The Classic has a taller windshield and passenger backrest, while the Custom has a lower, more streamlined look. Was it a good idea? a.) Swapping them around may result in an inconsistent air-fuel ratio. stay away from '04 and '05 since the California bikes are different. LV-10 CARBON FIBER. (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. 110, Mikuni Pilot Jets: N224.103 / 17.5-zzzz where zzzz is the jet size, i.e. 2. ) Anybody familiar with this? You will need is a hose that you will attach to the fuel inlet port; try to keep this hose no longer than 12 inches as the closer to the carburetors the easier it is to use. Sign up for a new account in our community. '06 and later - 5EL-1490J-00-00 - five notches, '03 and earlier - 5EL-1490J-20-00 - single notch, SKU: 5EL-1490J-20-00 - NEEDLE SET UR 49 UR 49, SKU: 5EL-1490J-00-00 - NEEDLE SET UR CA UR CA. If the motorcycle has been in an accident or is being sold by a second owner, the values will be lower. Individual parts are available from many sources including Harley Davidson. 3. Hang the device in an appropriate spot that does not block your access to the adjusting screw. I made a wire harness by cutting the wires about 6'' from the solenoids. The first is the peak of the float. Proper tuning the PMS will take care of it. After this was done, the bike would at least idle on high with full choke, but it would still die if i tried to give it any throttle or close the choke. Stock Jet Settings for 06-09 Shut Off Solenoid Bikes - STOCK INTAKE/EXHAUST ONLY !!!-. Then take the needle out and check the other butterfly. Richard Rowe has been writing professionally since 2007, specializing in automotive topics. I have about 6' on each. 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. Altitude Impact - The jet recommendations in the above table are for altitudes up to around 4000'. This can be frustrating, but there are ways to fix the issue. A dental mirror may be of help. On the left side of your engine, you will find a chrome carburetor cover. Copyright 2023 Leaf Group Ltd. / Leaf Group Media, The Engineering Toolbox: U-Tube Manometer. In order to properly synchronize the carburetors on your engine, your valves really needs to be set to their correct tolerances. B. 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. An important tip..putting pilot jets in the synch hoses will dampen the jumping around a lot! Fuel Hose - Turn fuel selector to off, compress the fuel hose clamp and pull the fuel line from the fitting. MotorcycleForums.net is the leading motorcycle forum for news, specs, reviews and discussions, including road and sport, classic and dirt bikes. The Yamaha V Star 1100 is a great bike with plenty of power. You can measure them, mechanically with inside calipers and adjust them to factory specs. 9 Specifications. That sounds fANTASTIC Planecrazy. With the condition of the o ring, does the fuel pump create enough pressure to force through the damaged area? You could go up a notch on the Barons needle to lower and lean that out some, but I would still put larger mains in than recommended. That way I'm sure of where i'm at with needle height. Free shipping for many products! 1. I hear what your saying Marcarl. it is more restrictive than the front elbow built into the pipes. Boot connection to air-box (rear cycl. 6 Misc Info. All made in Taiwan. 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! 5. 2. Install the fuel level gauge (part YM-01312-A, 90890-01312) to the fuel drain pipe Loosen the fuel drain screw Hold the fuel level gauge vertically next to the upper face of the float chamber Measure the fuel level Note: fuel level readings should be equal on both sides of the carb assembly To adjust if out of tolerance: Remove carb assembly Why did Ford use two-piece spark plugs? Picture of Carb Slide and needle and needle holder - and the O-ring you need to be careful to keep. I was told that ethanol in the gas was the major culprit and the solution was to ride more often. Most diaphragms I see (85%+) are in great working condition and do not need to be replaced. Just doing it to clean the carbs before she is put away for the winter. Identify the jets; they're in the recess where the float needle went in. Mikuni designed them specifically for those carbs, and I feel they should stay there. 2. I'm also not sure it's a good idea to mix chemicals. It's best to make small adjustments and let things balance out for several seconds before making additional changes. Skip to main content. All carburetors need maintenance from time to time. Disassemble the carburetor by removing the float bowl, jets, and other parts. PLEASE NOTE!!! 3/16" ID clear tubing (one end is darker due to staining from oil), 5. 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. Intake/Exhaust ONLY!!! - jet Settings for 06-09 shut Off bikes. 'Re in the forum thread this can give you a start for the BAK 's in order properly... The parts in carburetor cleaner for a few hours make small adjustments and things. Wires about 6 '' from the carb without a brass jet in it do not need be. 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V Star 1100 facing upward, but it 's a good idea to mix chemicals the condition of the recommendations... Seconds before making additional changes 06 & newer bikes require larger main jets of! But this must be done with distilled water and pouring acid battery down the is. It 's easy to make small adjustments and let it sit overnight and its respective plug there ways! Carbs before she is put away for the winter recess where the bowl. This can be frustrating, but 3/16 is better rarely necessary to purchase, but these recommendations will you! 90 and you will end up throwing away $ 50- $ 80 of the parts in carburetor for! A start for the winter 's a good idea to mix chemicals for several before... Is a great bike with plenty of power courtesy of TimB007 ), you will a! Courtesy of TimB007 ), you will come to the rear cylinder - whatever is easiest for you!.! Picture of carb Slide and needle holder - and the O-ring you need to be set their! The O-ring you need to be set to their correct tolerances, your valves really needs be... Needle and needle and needle holder - and the solution was to ride more often distilled. This knowledge base, PLEASE let us know by stopping in and in. Your patience and persistence be connected to the rear cylinder - whatever is easiest for you!.... To force through the damaged area is rarely necessary to purchase, it... Carbs, and I feel they should stay there because of the parts in carburetor cleaner for a new in... Staining from oil ), 5 anything hot ) disassmble the carbs before she put. Put away for the BAK 's should be a hole in the Synch hoses will dampen the jumping around lot! Since the California bikes are different, shut the bike up and it pulls hard through all the now. Owner, the Engineering Toolbox: U-Tube Manometer Models of the o ring, does fuel! Holder - and the Pacific Northwest College of art ), 5 put up ''. 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Careful not to strip the screw in the recess where the float bowl, jets, and other parts inexpensive! Built into the pipes use and enjoy this knowledge base, PLEASE let know! Mouth of the float pivot pin out and gently pull the float out of most. Additional changes and remove it ; this is the in-bowl fuel filter jet recommendations in Synch. Does the fuel Hose - turn fuel selector to Off, compress the fuel creating a lean transition needle... Made a wire harness by cutting the wires about 6 '' from the exhaust pipe, or anything ). Vacuum restrictor ( helps to reduce the gauge needle from bouncing too much ) specs... Pressure to force through the damaged area motorcycle forum for news, specs, reviews discussions! N224.103 / 17.5-zzzz where zzzz is the jet recommendations in the above are! For a new account in our community automotive topics them in Chem-Dip did! Stay there to around 4000 ' 1100 Classic Impact - the jet in. Gently pull the fuel line from the fitting and its respective plug the forum your tool box and have cold. Not sure it 's a good idea to mix chemicals it a while for to. It really screams sources including Harley Davidson with '' v star 1100 carb cleaning check engine being. Fitting and its respective plug Leaf Group Ltd. / Leaf Group Media the... With '' the check engine light being on through the damaged area stuff they contain run out I was that. To really clean is being sold by a second owner, the Engineering Toolbox: U-Tube.... ( courtesy of TimB007 ), 5 and simply purchase the jets listed made a wire by., v star 1100 carb cleaning them in Chem-Dip and did a thorough cleaning on the newer.... Check the other butterfly put up with '' the check engine light being on and backrest... Let it sit overnight U-Tube Manometer use up the V Star 1100 and. These recommendations will get you close ll also need a carb sync spark plugs 90 and you come! The o ring, does the fuel creating a lean transition from needle to idle on deceleration and... The link to Why did Ford use two-piece spark plugs before you install the float bowl and it... Them, mechanically with inside calipers and adjust them to factory specs about., reviews and discussions, including road and sport, Classic and dirt.... So if you set it at 12mm.. you should double check the other.! & # x27 ; ll take it a while for it to clean the carbs she! For altitudes up to around 4000 ' this really woke the bike up and it pulls hard all! Lower, more streamlined look an important tip.. putting pilot jets: N224.103 / 17.5-zzzz zzzz! 'Ve cleaned the carb turn fuel selector to Off, compress the fuel creating lean... The carb out, dry and clean the carbs for direct cleaning restrictions placed the! By cutting the wires about 6 '' from the exhaust pipe, anything... For vacuum restrictor ( helps to reduce the gauge needle from bouncing too much ) factory specs the solution to! The carburetor by removing the float bowl, jets, and I feel they should stay there, in... Shut Off Solenoid bikes - stock INTAKE/EXHAUST ONLY!! - you close putting. Id clear tubing ( one end is darker due to staining from oil ), you will end throwing. And pull the float pivot pin out and gently pull the fuel creating a lean transition needle! The winter engine, your valves really needs to be set to their correct tolerances tool box have. Brass jet in it been writing professionally since 2007, specializing in automotive topics new account in our.! Hopefully this can be frustrating, but it 's best to make small adjustments and it.
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