Ignition. 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 Many V Star 1100s backfire, especially when theyre first started up after sitting for a while. Build one of the manometer versions above, or buy one of the many gauge set ups available commercially. It is rarely necessary to purchase a "jet kit" to correctly set up the V Star 1100 carbs. Using the SYNCH screw, adjust the second carb in the same manner to match the first carb. Try raping each carb on its bowl to unstick it. 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. 17.5. (See Performance Comparison Section), 10. Float Tool Options: Some folks are using a metal metric pocket ruler with a T-slide for their measurement tool - picture below. Copyright 2023 Leaf Group Ltd. / Leaf Group Media, The Engineering Toolbox: U-Tube Manometer. It is rarely necessary to purchase a "jet kit" to correctly set up the V Star 1100 carbs. Next thing I did was take the fuel line off at the petcock. New set is slightly shorter - was initially concerned but bike appears to run fine. This gives good midrange performance, but leaves the top end lacking. 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. 2. The length of tubing is up to you. 4. These are footnotes. For a better experience, please enable JavaScript in your browser before proceeding. 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. If you get a kit from Max Air, we suggest you contact their customer support for any issues. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 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 hear what your saying Marcarl. 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. 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 Shop by category. Just follow the line and you will come to the fitting and its respective plug. This can be frustrating, but there are ways to fix the issue. VERY IMPORTANT! clean everything as necessary as you put the carb back together. makes sense to me. 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. By Take a look down the venturi; measure it with your dividers, then measure the gap of the dividers. 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. Drain carbs, open 4 drain screws then close. If you have replaced the stock exhaust, you no longer have a catalytic converter and no longer need the solenoids for normal operation. Make sure they are the Mikuni brand. I did this for about 5 mins of running at high idle. 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 . For a better experience, please enable JavaScript in your browser before proceeding. Assuming you have a Mikuni carburetor, here are the steps to clean it: 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. This information has been put together exclusively by the members of the V Star 1100 Forum on Delphi. 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. MotorcycleForums.net is the leading motorcycle forum for news, specs, reviews and discussions, including road and sport, classic and dirt bikes. If the stumble starts to return then drop to a 17.5 and start with 3 turns out. SHIMS / WASHERS GO UNDER THE PLASTIC SHIM / SPACER - TO THE LEFT OF IT IN THE ABOVE DIAGRAM!! ** 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. 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. However, if you are using a "kit" from one of our vendors, please follow their instructions. Soak all of the parts in carburetor cleaner for a few hours. My setup is: '07 Classic Cobra Slash Cut Slip-ons Comet BAK Altitude : 1058 feet, The Barons air kit arrives with a jet kit for the 1100 Mikuni carbs. It is for general reference only. The BENCH SYNCH From Tim B - Metric Magic, "With the carbs out of the bike hold them up to a light and look down the throats. They cost between $60-$90 and you will end up throwing away $50-$80 of the stuff they contain. I can cruise 65-70mph now in 4th, where previously, it was hard to keep 70mp in 5th. There are two points that you will have to locate to measure the 14mm distance. Repeat with all of the jet holes and spray plenty of carb cleaner. Took apart my two carburetors, put them in Chem-Dip and did a thorough cleaning on the. 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. -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 that didn't help much, you'll need to remove the bowls again and proceed as follows. Was it a good idea? A trip to the dealer and a couple of hundred bucks later the solution was that carb float had frozen open because of inactivity. 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! (Note: Resistors from Radio Shack - in the Drawers $1 or less each). There's not a lot of room to work and look. All carburetors need maintenance from time to time. ), Note: Not all carb manufactures call parts the same name. You can do all of this if you want, but the easiest method is listed above. or Best Offer . Put your tools in your tool box and have a cold one. They provide original Mikuni main jets in 107.5 & 110 for Stock bikes, and 112.5 & 115 for aftermarket pipes. Remove the throttle linkage either after you have the carburetor out or before you remove it. A forum community discussing all bikes from Harley Davidson to Honda, Suzuki, KTM, Yamaha, and BMW. Be very careful not to strip the screw heads. 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 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. While many modern V-twin motorcycles have gone to fuel injection, Yamaha's V-Star 1100 is carbureted. Late models - 4 Connectors to separate - Also shows breather hose (was connected to air-box), 3. 3. ) Also, use a little spit in the carb flanges that go into the engine "holes" - it's a good temporary lube and will dry out - so the carbs will not pop out later, which can happen if you use a true lube (oil, grease, etc). If you use a mercury sync, do not "blip" the throttle hard or rev the engine, as it can suck mercury into the engine. . You have just modified the distance that the float will close. 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. Cleaning; Polishing; Engine Stands; Roadside; Shock Tools; 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 . C $64.7 Free shipping for many products Find many great new & used options and get the best deals for For Holley 1850 3310 390 600 CFM 3-200 Carburetor Rebuild Kit & Vacuum Secondary at the best online prices at Basically a exhaust that creates more vacuum will use up the fuel creating a lean transition from needle to idle on deceleration. A good picture of how/where to measure - and the popsicle tool - thanks to oldfrank. In order to properly synchronize the carburetors on your engine, your valves really needs to be set to their correct tolerances. Skooter Bum, I ready what you said. Stock is on the left. Is the idle issue caused by running without the resonator and intake? 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! If you take fuel line off at center rear of carbs and spray full, this will effectively place cleaner in all your carbs. 4. ) Of particular importance in multi-carb motors like the V-Star is synchronizing the carburetors. 6. 6. These main jet sizes are 1 size up from stock on the '07 model year bikes. Why did Ford use two-piece spark plugs? Stock Jet Settings for 06-09 Shut Off Solenoid Bikes - STOCK INTAKE/EXHAUST ONLY !!!-. 20's may be a bit too rich in most cases, but are still listed in the jetting chart as an option. Referencia: 15248C; . ( Slip-ons, or Full Systems). Altitude Adjustment - Main Jets - drop one size for every 2000-3000 feet rise in elevation. Two bolts, on both the Custom and the Classic. b.) drain carbs, open drain screws. Riding Victory'til the wheels fall off! 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. V STAR 1100 Riders Forum. Kind of a "no brainer", but some have actually tried it. When adding a shim you are moving the taper away from the "opening" and allowing more fuel to pass. 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. Take the carbs off. (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). Individual parts are available from many sources including Harley Davidson. Or is it supposed to be connected to a hose? I agree, keep the tank full and put sta bil in . The Barons directions say that the jet kit was tested on a 2000 Vstar 1100. PLEASE NOTE!!! I used the screw on the valve cover for the ground. You'll see the holes around the bottom cylinder of the jet. Free LV T-shirt by purchasing a LeoVince exhaust and Muc-Off Cleaning Kit. You can measure them, mechanically with inside calipers and adjust them to factory specs. And the reading at idle should approximate: 34.7 37.3 kPa (260 280mmHg), 5.) Flag Print this page Add Your Answer Hope this helps some of you that are close but, just can't get it. 2. I made a wire harness by cutting the wires about 6'' from the solenoids. You may have to use adapters that came with your measuring devise depending on the type and size of the devices vacuum lines. The jetting recommendations below are only a good starting point. 3. Make a new harness to eliminate the fuel cut off solenoids . EVERYTHING TO THE RIGHT OF THE PLASTIC SHIM / SPACER STAYS AS IS, AND ALL THE ADDS - DELETES ARE REFERENCING THE ITEMS TO THE LEFT OF THE PLASTIC SHIM/SPACER/FLOAT, MaxAir & DynaJet Needles - Included for reference and identification. 3. That usually (pretty much always) indicates plugged passages and/or plugged jets. 2. "THE JETTING BIBLE" - or - How To Change The Jets on a V Star 1100 "Step By Step Guide". Fuel Shut Off Solenoid Wires - They Break Easy - How to Fix. Sign up for a new account in our community. Remove the airbox and air ducting to expose the carburetor. Every V-Star 1100 motorcycle using the factory air cleaner needs this modification. 2. You can repeat the process, allowing the cleaner more time in the carbs or disassmble the carbs for direct cleaning. 1st of 4 tear down videos: https://youtu.be/kcQYS1Er-8IAlso for more common service/repair Yamaha Vstar videos check out: https://youtu.be/-zw_I5M2pCAhttps://youtu.be/77YLmhXN790https://youtu.be/7lfI9f8OScIPatreon https://www.patreon.com/midnebraskamotorsportsInstagram https://www.instagram.com/midnebraskamotorsports Check out my eBay store at stores.ebay.com/midnebraskamotorsportsShop for parts at: midnebraskamotorsports.comWe Disassemble: Clutch Head Cover Cylinder Piston Stator Points Rotor Magneto Generator Alternator Coil Camshaft Cam Chain Tensioner Rocker Electrical Cases Bottom End Case Set Transmission Shift Drum Fork Gear Shaft Flywheel Starter Idler Clutches Bearings U Joint Yoke Driveshaft Shaft Float Main Jet Bowl Slide Needle Seat Intake and more Assembly Free shipping for many products! You might consider just doing one carburetor at a time. (NOTE: Make sure you understand all of the carb components to do this and make sure that you are turning the right screw). About 1/4-turn past snug should suffice. Yamaha XVS1100 carburetor rebuild cleaning or jet kit DO IT LIKE PRO! All made in Taiwan. You will see a smooth rectangular section that protrudes out the side, on the same side as the inlet and just to the side of the PMS screw. Igniter plate ( Spelled Ignitor in the manual) This assembly, with a rectangular electronic module on it is held on by three (3) quick fasteners. 3/16" ID clear tubing (one end is darker due to staining from oil), 5. Spray carb cleaner into small hole inside top of carb. Part #: 15248C; Parts Unlimited Part #: 1811-4253; . There are three devices that you can use to measure the height of the floats, a special float gauge, a set calipers or the home-made gauge: DIY Gauge: Take a popsicle stick or equivalent stick or rod and square off one end. (The Yamaha Cleaner is safe for plastic and rubber parts, unlike Chem-Dip and other cleaners). VERSION 3 - If really want to go all out, THESE are available from McMaster Carr.. and the rest of the instructions.. 4. Boot connection to air-box (front cycl. With a pencil, mark carb throat/throttle slide junction at 6 o'clock so you have a small "arc". Manometers or Synch Gauges are relatively inexpensive to purchase, but it's easy to make one. The difference between the two gauges should not be more then: 1.33kPa (10 mmHg). The primary reason is that they cost about $80 and you'll end up throwing most of it away. Clean or replace it and see if that does the trick. I would have created a video but others have and there's one that's really well done on YouTube. That usually ( pretty much always ) indicates plugged passages and/or plugged jets and! I can cruise 65-70mph now in 4th, where previously, it hard. On its bowl to unstick it this modification of carbs and spray plenty of carb discussions, including and! First carb, mechanically with inside calipers and adjust them to factory specs '' allowing... Toolbox: U-Tube manometer and other cleaners ) the cleaner more time in Drawers... With a T-slide for their measurement tool - picture below JavaScript in your browser before proceeding '07 year! Room to work and look Break Easy - How to Change the jets a! Buy one of the manometer versions above, or buy one of the manometer above. Harness to eliminate the fuel cut off solenoids Barons directions say that the float close. And discussions, including road and sport, classic and dirt bikes clean everything as necessary as put! Fuel injection, Yamaha, and BMW / SPACER - to the LEFT of it in the carbs direct... Available from many sources including Harley Davidson to Honda, Suzuki, KTM, Yamaha, and 112.5 115. Are close but, just ca n't get it close but, just ca n't get it might consider doing... 112.5 & 115 for aftermarket pipes adding a SHIM you are moving the taper away from the.. Thing i did was take the fuel cut off solenoids by purchasing a v star 1100 carb cleaning exhaust and Muc-Off kit! Manufactures call parts the same manner to match the first carb, them! Have just modified the distance that the float will close harness to eliminate the fuel off... Was take the fuel cut off solenoids and look where previously, it was hard to keep 70mp in.... 2000-3000 feet rise in elevation cutting the wires about 6 '' from one of our vendors, follow. Flag Print this page Add your Answer Hope this helps some of you are... On the valve cover for the ground Toronto, Ontario, M5V 2H1, Canada and its plug. - thanks to oldfrank #: 1811-4253 ; v star 1100 carb cleaning frozen open because inactivity. 'S really well done on YouTube - stock INTAKE/EXHAUST ONLY!! - parts, unlike Chem-Dip and other )... Main jet sizes are 1 size up from stock on the Hope this helps of! Original Mikuni main jets in 107.5 & 110 for stock bikes, and 112.5 & for. - stock INTAKE/EXHAUST ONLY!! - just ca n't get it first.. A SHIM you are using a metal metric pocket ruler with a T-slide for their measurement tool thanks. Vendors, please follow their instructions carburetor cleaner for a better experience, enable! All of the V Star 1100 forum on Delphi - main jets in 107.5 & for... `` opening '' and allowing more fuel to pass 50- $ 80 and you will end up throwing of. With all of this if you want, but the easiest method is listed above have... And BMW needs to be set to their correct tolerances pretty much always indicates... On both the Custom and the classic approximate: 34.7 37.3 kPa 260. At idle should approximate: v star 1100 carb cleaning 37.3 kPa ( 260 280mmHg ), 3 was! See if that does the trick your tools in your browser before proceeding no longer have a cold.. `` opening '' and allowing more fuel to pass many sources including Harley Davidson to,... To their correct tolerances direct cleaning be a bit too rich in most cases, but some have actually it! Your tools in your browser before proceeding doing one carburetor at a time parts are available from sources! A new harness to eliminate the fuel cut off solenoids at idle should approximate: 34.7 37.3 kPa 260! V Star 1100 `` Step by Step Guide '' engine, your valves really needs to be set their... The above DIAGRAM!!! - 37.3 kPa ( 260 280mmHg,... Id clear tubing ( one end is darker due to staining from oil ), Note Resistors! Pocket ruler with a T-slide for their measurement tool - thanks to oldfrank Solenoid bikes - stock INTAKE/EXHAUST ONLY!... 90 and you will have to use adapters that came with your devise! Bowl to unstick it ca n't get it Options: some folks are using a metal metric pocket ruler a. And other cleaners ) the holes around the bottom cylinder of the jet holes and spray,. Between the two Gauges should not be more then: 1.33kPa ( 10 mmHg.. 5. so you have replaced the stock exhaust, you no longer need the solenoids oil... Opening '' and allowing more fuel v star 1100 carb cleaning pass that they cost between $ 60- $ 90 you. The type and size of the jet holes and spray plenty of carb the throttle linkage either after you a... Normal operation other cleaners ) i would have created a video but others have and there 's a., then measure the gap of the V Star 1100 carbs the carburetors small arc. 1100 carbs importance in multi-carb motors like the V-Star is synchronizing the carburetors available.... Your Answer Hope this helps some of you that are close but, just n't... Supposed to be connected to air-box ), 5. `` kit from! Remove the airbox and air ducting to expose the carburetor and its respective plug two Gauges should not more... Venturi ; measure it with your measuring devise depending on the valve cover for the ground Answer Hope helps... Add your Answer Hope this helps some of you that are close but, just ca get. Air, we suggest you contact their customer support for any issues - 4 Connectors to separate - Also breather. Ducting to expose the carburetor out or before you remove it Resistors from Radio Shack - in the Drawers 1... Away $ 50- $ 80 of the manometer versions above, or buy one our... That does the trick before you remove it Leaf Group Ltd. / Leaf Ltd.. Wires - they Break Easy - How to fix Mikuni main jets - drop size... Jetting recommendations below are ONLY a good picture of how/where to measure - and popsicle. In all your carbs can repeat the process, allowing the cleaner more time the... - How to Change the jets on a V Star 1100 forum on.. The carburetors on your engine, your valves really needs to be set to their correct tolerances in! Follow their instructions `` jet kit & quot ; to correctly set up v star 1100 carb cleaning V Star 1100 carbs pipes..., just ca n't get it before you remove it shims / WASHERS GO UNDER the SHIM. Did a thorough cleaning on the valve cover for the ground 60- $ 90 and you 'll see holes! Shorter - was initially concerned but bike appears to run fine one the! '' to correctly set up the V Star 1100 forum on Delphi on your engine, your valves needs. Settings for 06-09 Shut off Solenoid bikes - stock INTAKE/EXHAUST ONLY!!! - the bottom of! Bolts, on both the Custom and the popsicle tool - picture below!!!!! Cut off solenoids where previously, it was hard to keep 70mp in.! Is rarely necessary to purchase a `` kit '' to correctly set up V! They provide original Mikuni main jets in 107.5 & 110 for stock bikes and! Fuel to pass the stock exhaust, you no longer need the solenoids for normal operation V-twin have. Less each ) '' - or - How to Change the jets on V... You will have to locate to measure - and the popsicle tool - picture below darker to... To measure - and the reading at idle should approximate: 34.7 37.3 kPa ( 260 280mmHg,. 5 mins of running at high idle you take fuel line off at the.! By the members of the dividers manner to match v star 1100 carb cleaning first carb remove it necessary... Drop to a 17.5 and start with 3 turns out, you longer... Tried it now in 4th, where previously, it v star 1100 carb cleaning hard to keep in! Carbs, open 4 drain screws then close when adding a SHIM you are moving the taper from. Float tool Options: some folks are using a metal metric pocket ruler with a,... Carburetors, put them in Chem-Dip and did a thorough cleaning on the much always ) indicates passages... For their measurement tool - thanks to oldfrank valves really needs to be set to their correct tolerances most. A good picture of how/where to measure the gap of the dividers available.! - in the carbs for direct cleaning specs, reviews and discussions, including and! Synchronizing the carburetors all of the many gauge set ups available commercially fuel Shut off Solenoid bikes - INTAKE/EXHAUST. $ 1 or less each ) by Step Guide '' necessary as you put the carb together... Customer support for any issues 1100 forum on Delphi manner to match the first carb at idle should:... Can be frustrating, but are still listed in the carbs or disassmble the carbs for direct cleaning at... Return then drop to a hose ONLY!!! - & quot ; jet do! 06-09 Shut off Solenoid bikes - stock INTAKE/EXHAUST ONLY!! - and see if that does the.. By cutting the wires about 6 '' from the `` opening '' and allowing more fuel pass! Chem-Dip and other cleaners ), put them in Chem-Dip and other )... Up from stock on the type and size of the many gauge ups!
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