Harley efi sputtering?

The seller rolled in roaring on the bike and let me test drive it. And because HD manufactures parts for bikes made in the 50s, there might be just as many carbureted Harleys on the road as fuel-injected models. The simple step of replacing the plugs. Jump to Latest 41 - 60 of 273 Posts I have seen that tape wrapped around the exhaust pipes of a custom Harley Sportster! I might do this to my Polaris 500Sportsman!. could increase the mileage of the bike. Tuning the EFI system of a Harley Davidson motorcycle increases the. The TAC system is closly linked to the EFI (Electronic Fuel Injection) system. Ever wanted to start a beach-related business? Discover16 amazing beach business ideas that may just inspire you to take the next step. 557s Best 1/4 MPH 108 Lugging or sputtering in first gear? Been riding my newly acquired 08 Nightster 1200 and loving it. , a subsidiary of ByteDance, has submitted a trademark application for a range of book publishing products and services. 2010 sportsman 500 ho backfiring and sputtering - Bing. Remember, some bikes don't have bolts on these panels. The 1st thing to check with any EFI vehicle is battery voltage. it ran good for two days but light still came on after start up. As an example, it happens quite a bit when I get off the fwy having rode for about 15-20 minutes at high fwy speeds. Was running perfectly before the starter fix but had been sitting for months. We show you how to diagnose and repair your Harley Davidson motorcycle’s Delphi fuel injection system when you have stalling problems from loss of fuel pressure Jul 11, 2023 · Experiencing sputtering issues with your Harley Davidson? This comprehensive guide will help you troubleshoot and fix the problem, getting you back on the road smoothly. Perfect for street rods, hot rods, muscle cars, off-roaders and just about any carbureted vehicle, Sniper EFI will put an end to cold start issues, hesitations, vapor lock and flooding. Sputtering (full of gas) Just purchased a Street 750 a couple of weeks ago and now have 250 miles on it! I've love it so far but this Sunday I took it on a "long ride" (84 miles) at highway speeds (70~55 MPH) and filled up about a 12 miles away from home. 6 • Large 16 Pin Connector: Sniper 2 EFI Main Wiring Harness connection • User Interface Connector: M8 Can 1 connection, for the programing user interface o 3. The bike sputters in all gears mostly when in the lower end of the gear or cruising at a speed. then she kept acting like she had no gas at first it seemed like at first it was only backfiring. Happy Veterans Day everybody. Can spray throttle body - Answered by a verified Motorcycle Mechanic The tuner for your Harley plays a pivotal part in the performance of your bike after you have added high performance components to give you that horsepower and torque boost that you've been longing for. However, it very well may be fuel (efi) related as was previuosly discussed. Luckily, I wasn't too far from home, and was able to milk her back to the garage. I figured I had some bad gas, parked her and a few hours later, she started up fine and ran great until she got hot and then it was sputtering and on a hard. Key Takeaways. Bike runs like a champ, gets really good gas milage, and starts and idles ok. The 1990 Harley-Davidson FLSTF Fat Boy made an impression with the public like few other bikes ever have. Tonight, I decide to ride to the gas station and fill it up. Carb coughing or spit back is usually an indication of a lean condition. As we move into the summer season, it’s time. Lemon Inc. To test the problem, the driver presses down on the gas peddle. The TAC system is closly linked to the EFI (Electronic Fuel Injection) system. 4 posts · Joined 2022 I have a 2006 Polaris Ranger XP 700 EFI that the engine Spits and Sputters when you throttle up! I was having a problem with idling also but have replaced the Fuel pump, filter, Fuel regulator, TPS sensor, and the Fuel injectors and pigtails that attach to the Fuel injectors! When the engine is hot (after about 15 minutes of riding) the engine stops running. Problem is, when I start riding thru the hood, and say shift into 2nd gear it sounds like the engine is missing hence the. Advertisement The 1981 Harley-. It's like having your own personal dyno! Jake Callis from ThunderMax EFI explains! The new engines with the EFI don't like it. it ran good for two days but light still came on after start up. It seems mostly at idle, it doesnt seem to lack much power other than the fact i need a new belt. I have a 2004 Polaris Sportsman 700 EFI that starts sputtering and losing power after a few minutes of running under load. Please help! Good evening folks! I have a 2012 40HP EFI mercury 4 stroke (SN:1C182311) with probably about 500-600 hours on it (the dealer told me 377 about a year ago, so I'm guessing on the hours). 2001 ultra classic fuel injected Problem: I parked the bike and covered it up but forgot to add stabilizer to the fuel bike has set for about 3 months with battery tender on it. Bike seemed to work fine and start right up but said she likes to be kept. I now have a brand new engine. Your bike has an engine temperature sensor that provides that information. When I ride in low RPMs mostly 1st and 2nd gear and want to keep a constant speed it stutters, it jerks and it really doesn't feel right. Adjust the cold idle to about 1500 rpm's. Got my belly full at numerous restaurants. Within the last quarter, Harle. Then one day a few weeks back it wouldn't start while cold. 44 posts · Joined 2010 also while riding bike it just seams to shut off for like 1-2 seconds no power whatsever and then begins to accelerate again bucks like a bronco the fuel isnt old try to ride this morning to work, i went and got some fuel and same problem. Discussion on V-Twin Harley Davidson motorcycles including Dyna, Electra Glide, Softail, Sportster, and more 73 posts · Joined 2014 I am new to softail world just topped off gas and I'm only getting 34 mpg, 5 speed no hard riding, any ideas seems way low to me have buddy has carbed softail syas he's at 47 mpg, am I wrong shouldn't efi get better mpg, 2003 w 23000 miles, don't know about mods new to me thanks. :biking: Save Share. A faulty carburetor may cause gas or vacuum leaks, other possible. By clicking "TRY IT", I agree to receive newsletters and promo. I am going to attack it this weekend Or you can just order a brand-new sensor for around $50 at your dealer for online from one of the Harley dealerships that give you 20% off and pay $30 shipped. New plugs, thermostat, and fuel/water seperator filter. I figured I had some bad gas, parked her and a few hours later, she started up fine and ran great until she got hot and then it was sputtering and on a hard. Key Takeaways. mixtures within specific ranges that allow the engine to work best. Oil was coming out the front cylinder and dripping on the front exhaust manifold. Tonight, I decide to ride to the gas station and fill it up. I'm experiencing sputtering and lack of acceleration on my EFI Sportster, especially around 60 mph at 4800 RPM. Have you had an issue where your Harley started to Misfire? Check out our Member Q&A for a solution to the problem. 1. Turn the bike off; put it back together; and pull the ecm and fuel pump fuses for a few minutes (under the right side cover). According to the San Francisco Gate, the leading cause of sputtering water faucets is trapped air in the plumbing lines. The seller rolled in roaring on the bike and let me test drive it. 557s Best 1/4 MPH 108 Lugging or sputtering in first gear? Been riding my newly acquired 08 Nightster 1200 and loving it. it used to fire as soon as you hit the starter button, now it cranks a couple or three times before it fires. The carb has backfired before this issue on a regular basis but its worse. It is responsible for controlling the opening and closing of the throttle body in response to input from the rider's throttle control. Check this out! An auto-tuning ECM for fuel injected Harley-Davidsons. 96 S&S Cycle Adjustable Carburetor Support Bracket $33. Big Block V8 - 385 Series (60/429, 7. Re: Has anyone in here ran out of fuel with an EFI. 03 Road King sputtering/stalling or is there something going on with the EFI? my set up is: 95" big bore kit Andrews 37's cams S stage 1 intake w/S air filter. 3 Turn Ignition key Off-On Verify the Check Engine lamp and Security Lamp illuminate. Gap them at 04 and install them, start it up just fine. I filled the gas tank to the top and it still does it. If there's a vacuum leak, that means the. Jump to Latest Follow 4K views 3 replies 3 participants last post by FritzHD Jul 24, 2021 S skos007 Discussion starter 19 posts · Joined 2014 #1 · Mar 13, 2021 2005 EFI RoadKing Sputtering. OK - thought I might be able to trouble shoot this by reading all the other threads I could find on it, but I am not sure my problem fits exactly with the others I've looked at. The 1990 Harley-Davidson FLSTF Fat Boy made an impression with the public like few other bikes ever have. It feels like riding an off road bike or a bucking bronco. SOURCE: 2002 Harley EFI. Hi All, I have a 2005 Electra Glide Standard with EFI No mods of any kind. Before keying ignition on, locate the throttle linkage plate of the electronic throttle position servo and push it in towards the engine as far as it will move. i cleaned the carb and put new fuel in it. Learn about the different forms of Christian creationism and find out w. cadmv gov Here's how to do that. 2011 Sportsman 500 HO Touring: Polaris 3500 lb. EFI uses these inputs to calculate the right amount of fuel mixture for. It runs well for a few miles before acting up. Experiencing sputtering issues with your Harley Davidson? This comprehensive guide will help you troubleshoot and fix the problem, getting you back on the road smoothly. Anyone that can help would be great. I can ride for ~20 miles before I get a check engine light (seems to pop up in 2nd-3rd gear, noticed it once while engine braking). Engine and Transmission mounts. If doing so makes th. 31355 posts · Joined 2008 EFI is more consistant. Then one day a few weeks back it wouldn't start while cold. On February 2, Harley-Davidson. I used to idle down the older carb bikes for the true potato, potato sound, but the new ones are going to be a problem. Remove and make sure TPS plug wiring is clean and tight Oct 10, 2010 I just had a problem with my bike sputtering and spitting intermittently, I was advised by a Harley mechanic the problem sounded like a intake manifold leak, you dont say how many miles are on your bike, but I have just over 50k and was told its not uncommon for the intake manifold gaskets to go bad at these mileages, I would. 0 efi sputtered and died HELP - I have an 86 f-150 302 EFI dual tank truck with 75k original miles. Spitting from the intake/carb/EFI is a lean issue off the idle circuit. Today, I just used the engine off/on switch while driving to restore normal operation without. Mar 19, 2009 · I have a sputtering problem once I get on the road. Impurities in gasoline prevent the fuel pressure to push things and make the engine work. Remove and make sure TPS plug wiring is clean and tight Oct 10, 2010 I just had a problem with my bike sputtering and spitting intermittently, I was advised by a Harley mechanic the problem sounded like a intake manifold leak, you dont say how many miles are on your bike, but I have just over 50k and was told its not uncommon for the intake manifold gaskets to go bad at these mileages, I would. gataofficialtwerk Advertisement The 1990 Harley. Engine Sputters/Cuts Out Jump to Latest Follow 75K views 24 replies 12 participants last post by Bobby Rodriguez Apr 15, 2023 K kevin. An overly rich or lean mixture caused by faulty data from the MAP sensor will make starting difficult. In Wednesday's Analysts' Actions, TheStreet highlights an upbeat note on CarMax (KMX) along with a couple of downgrades on Harley-Davidson (HOG) and Tesla Motors (TSLA) by. 2001 Road King Classic EFI model sputters on hot days I commutte 50 miles everyday, I have no problems in the - Harley Davidson 2000 FLHR-FLHRI Road king question Magneti Marelli EFI 1999-2001-Does Anyone Here Have A Trouble Free Bike with MM EFI? It's now sputtering around 5,000 rpm and backfiring constantly til I get off the gas. Both carburetor and fuel-injected Harleys develop idling […] It's a story. I have done no motor work to the bike at all and it is in original condition. The oil coming out of the air cleaner is so excessive it gets all over the side of the bike within 20 or 30 miles The oil level is half way between add & full on the dipstick. Idles but dies with throttle Jump to Latest 30K views 17 replies 10 participants last post by Rustyg Jun 24, 2021 Frost Discussion starter 38 posts · Joined 2016 #1 · Oct 4, 2016 2001 road king efi as im driveing down the road at a constant speed it spits and sputters but if i give it more - Harley Davidson 2001 FLHRCI Road King Classic question Make sure front injector wiring isn't tight, getting pulled tighter due to zip-tie on frame holding harness. I filled the gas tank to the top and it still does it. If sealed it should make adjustments to send the proper air to fuel ratio. since my gas gauge doesnt work i fill up as soon as she starts to sputter a bit. If your bike is running on ONE Cylinder (or none) not firing on other - check this (any vehicle) Harley Davidson V Twin Road King (2007). But this will apply. In this article, we'll cover the basics of sputtering, common causes of sputtering on Harley-Davidson bikes, and tips for troubleshooting and fixing the problem. Any help is greatly appreciated. so she started sputtering and i filled her up. The bike sputters in all gears mostly when in the lower end of the gear or cruising at a speed. EFI vehicles are dependent upon battery voltage. quest lab appointment online When a car sputters, there is usually a problem with the exhaust system. Screaming Eagle ignition,V&H Short shots. Engine stumbling at 2000 rpm's Jump to Latest 30K views 19 replies 13 participants last post by DynaLow05 Aug 5, 2017 S supernatural Discussion starter 183 posts · Joined 2003 #1 · Aug 22, 2003 Not sure if this is the right forum section to post this in, so here goes. Get free help, tips & support from top experts on harley sputtering backfiring related issues Harley v-twin 8o 1998 road king efi backfires Be the first to answer May 17, 2012 • Motorcycles Harley sportster engine missing & backfiring. It’s a delicate balance between fuel, air, spark, compression (and thereby timing) inside of the engine. These are breaking news, delivered the minute it happens, delivered ticker-tape stylemarketwatch Indices Commodities Currencies. If a loud bang accompanies the sputtering,. When I first start it, it spits and sputters and sometimes backfires. Rating: 9/10 It’s a truth universally acknowledged that a queer person in search of onscreen representation will sit through seasons and seasons of a show — no matter how terrible. Big Block V8 - 385 Series (60/429, 7. Don't miss out on special offers from us and our trusted partners. (TSM) Twin Cam models. Problem is, when I start riding thru the hood, and say shift into 2nd gear it sounds like the engine is missing hence the. I'm considering checking fuel delivery, air. I'm experiencing sputtering and lack of acceleration on my EFI Sportster, especially around 60 mph at 4800 RPM. Harley Davidson trikes are a great way to experience the open road in style. Harley Davidson remains the most popular motorcycle brand in America. So, a good starting place is to decide if the pitch changes with the speed of the bike or the speed of the engine 2004 Dyna Lowrider Harley Heavy Breather,Stage 1,Screaming Eagle mufflers. Rebuilt my fuel pump/sending unit assembly on this bike that had previously been garaged for years. The bike has V&H oval slip-ons, K&N breather and stage 1. Dave63. In a report released today, Gerr. After my Harley warms up and I. JFD_HD Discussion starter.