Scooter dies when i give it throttle. Idle is perfect, smooth, no issue.
To summarize, a Chinese scooter that starts but then dies can be frustrating, but it is often due to some common issues that can be easily addressed. Had a neighbor kid look at it and he got it running and deregulated it in the process. Let’s go over each one in more detail to better understand why this can occur. Throttle cable adjustment is fine-not too loose, not too tight. Over time, the carburetor pilot jet is plugged by dirt from the fuel or air. The Dawg Pound. When I try to start it back up, it does not start unless I use the throttle. I got her all together and fired her up. Inspect the throttle cable and carb. as you give it more throttle more air leaks and possibly gas into the bottom end. The revs don't drop either when i'm shifting gears and pulling in the clutch in between shifts. Nov 26, 2012 · Hey everyone! I just bought a new Kymco Super 8 150 and am new to the scooter world. After slowly going through this process for 5-10 minutes it will eventually seem to "warm up" and will run with throttle fine. This comprehensive guide will walk you through everything you need to know about family insurance, from understanding the different types of coverage available to navigating the complexities of premiums and deductibles. lift kit,highlifter lift springs,2500 Mile Marker winch,Warn bumper Nov 7, 2010 · I posted here before with my chinese scooter not starting at all. But when i rev the engine, the rpm goes up and hangs for a couple seconds before slowly coming back down to idle. When I reduce choke and try throttle it just dies. 8. The new belt shakes when running. If it’s idling okay, but dies when you blip the throttle, it’s most likely pulling in too much air, too much gas or not enough gas. Other Vehicles. I have a 2009 Chinese scooter and I’m not sure what’s going on. if you catch it in time you can grab the clutch and feather the throttle and it will clear back up but if you ever let it cut off it takes a little bit to get it started back up. Adjusting Mar 11, 2009 · The bike hasn't been running to my knowledge for 4-5 months. We replaced the air cleaner, fuel filter, coolant, oil, put premium gas in it and also purchased some injector cleaner but it still does this. Jun 6, 2023 · Weed Eater Dies When You Give It Gas (The Short Explanation) If your weed eater stalls when given throttle, then it’s likely to be down to the fact that the engine cannot get enough gas or there is a restriction in the airflow. If I try this too many times I have to let it sit for a while before trying again. 4. If you pop the seat, remove the air intake, and cover the carb inlets partially with your hands, What happens when someone else blips the throttle? Quick newbie question: bike runs bogged on choke, dies on idle without choke, bogged up to half throttle, runs fine past half throttle. When you lighten up on the throttle it will spit and sputter and cough but stays running. Show Off's. Oct 12, 2021 · I shimmed my needles, upgraded my main jets to 125 and upgraded my pilot jets. Remove the screw then replace it after the fuel drains. Many 50cc scooters use a carburetor that relies on air/fuel mixture to turn the engine. A carburetor cleaner will do the job. astro push accelerator and dies. And by bog I mean an abnormal amount, like if I’m not easing up like a grandma, the thing dies like I hit the kill switch. 50cc gy6 moped - bogs/dies with throttle I'm tuning up a 50cc 4 stroke moped and after I adjusted the valves and changed the air filter it started bogging whenever I give it gas. I remember the last ride and it was back firing pretty good and had to ride with the choke out. Would incorrect valve adjustment cause a issue like this. Idle speed set too low: If the idle speed is set too low, the engine may not receive enough fuel to keep running when the throttle is closed, causing it to stall. I have to start it three times at least to get it going. But when it starts it runs very fine but it seems bike is vibrating. Issue with the spark plugs; 5. When I give my moped full throttle and open it up all the way it just sounds bogged down plus the acceleration is terrible and I have to gradually give it has very slowly. Something else I noticed is when u give it throttle the throttle does not seem to return very well seems sticky. Apr 13, 2020 · My 2015 Coleman Ct200U stock starts fully on choke, idles on choke, but when I turn choke fully off, I go really fast (Which Is Good) but when I stop, and idle, the moment I give the bike some gas, It stalls. ALWAYS have a fire extinguisher at hand when working on carburetors. It idles fine. Jun 23, 2005 · its your crank seals they are going bad. r/projectcar • Theoretical: a car has been sitting outside in a temperate California city for 5 years without running once. A faulty fuel pump, clogged fuel filter, or a dirty carburetor can disrupt the flow of fuel to the engine, causing it to stall when you accelerate. When I first got it running, I took it for a drive, 1/4 down my driveway, and then back. So, i got it home and a few days later took apart the carb and cleaned the jets and float. and you lose compression and bog down. Once it is started, I have to keep the throttle and rear brake on (to prevent the tire from spinning). Like that when I got it. Jul 5, 2022 · We included a range of possible causes for your motorcycle engine dying when you open the throttle. It gets sucked into the main jet and when the bike cools, it hardens into a blockage. I went to go for a ride and could not get the bike started. This is the issue with 100% of the scooter problems we see every spring. This is often a sign that the engine is struggling to get sufficient amounts of either fuel or air. My rollers are on the way as I have a 50cc scooter gy6 and it dies when stopping at traffic lights or when idle in general. drain your gear oil and see if it has gas in it. You will probably have to clean the carb though. 49ccScoot. Sometimes a weed eater will start, and even idle just fine, but when you give it gas, it dies. the only thing that makes it rev higher is when i pull the vacuum hose that connects to the diaphragm on the top of the carb. When troubleshooting why a scooter idles but dies with throttle, one of the key areas to investigate is the ignition system. Fuel Pump. chrome Climax,full skid plate,2in. com Jun 14, 2011 · Hi All, I have a 50cc GY6 139QMB engine. Oct 19, 2023 · Therefore, if there’s a hiccup with the ignition spark, timing, fuel supply, or airflow, the motorcycle’s power supply and throttle response will drag. If it's a 2t with a typical carburetor when you give it throttle (open the throttle body) the tone/pitch of the engine should change because you're letting more air into it even if it still wants to stall. Fault in the fuel flow system; 3. If I release the throttle, it stalls. This article will give you some simple areas to check and explain the reasons why your small engine may be having trouble. Jul 21, 2022 · Next you need to figure out what throttle position you’re at when it’s bogging. I have removed and cleaned out the carburetor but it still happens. Sponsored Links. Dec 26, 2017 · My current issue is that my scooter fires right up when i start it, and it idles just fine as well, but soon as i hit the throttle wether slow or fast it bogs down and dies. Drain the carburetors. Scooter Talk. Off-Topic Chat. my scoot suddenly bogged down ,started back up, and ran fine on idle ,but as soon as i opened the throttle it died, this happened many times,i drained some petrol into a glass from the carb over flow, and it separated after 5 minuets, petrol should not separate ,petrol should be clear with a hint of green. Any help Apr 27, 2020 · The bike starts right up when cold and idles at full choke, does fine at half choke, and then after a min or 2 idles fine with no choke. I'll try to make another video of what its doing. com offers practical tips and solutions. When I came out of the store and I started the scooter, it would die every time I applied throttle to get going. There is gas getting to my air filter box. Sep 25, 2023 · 3. k. You will simply need to get a new throttle cable. . Jumped black to black white on pump. Mar 21, 2020 · Symptom: Starts and idles OK cold and drives just fine when giving it throttle for 45 seconds, then dies. Clean The Carburetor. The bike may run at idle, because it is using the pilot circuit at that point. This is a 150cc gy6 scooter. Bike starts up with or without choke. a. Common Electric Scooter Problems and How to Fix Them. 2. I was able to coax it home at about 10 mph if I went very light on the throttle, but even then it would die every few hundred yards. Jul 5, 2020 · What they said. Cygnus x125 dies immediately throttle is opened even if little. I have only driven it twice so far but the problem I'm having is that it idles perfectly but when I give it throttle it will die. how to fix a bogging down scooter, these tips apply to 50cc/150cc chinese brand scooters and may apply to other brandstips:1) check air cleaner (if dirty2) Aug 6, 2024 · Chainsaw dies after giving gas; Chainsaw dies when I give it gas. Nov 30, 2008 · After all that I put all back together. This could be a simple air screw adjustment, or you may need to change the pilot jet size. Aug 17, 2010 · It started fine, and would idle no problem, but as soon as I give it even the slightest throttle, it kills. what do I need to check now. It has a 4 stroke 150cc engine and it starts fine but when I increase the RPMs it dies. right now I run it at choke halfway off, which causes the engine not to stall but to backfire really, really badly. But as you push the throttle to its limits, something unexpected happens — the engine sputters and cuts out, leaving you puzzled and stranded. Next time I was going to ride it… starts good…idles good. 3. It has good fuel pressure. 1 escooty Aug 14, 2024 · How Long Does It Take To Repair An Electric Scooter Throttle? The time it takes to repair an electric scooter throttle varies depending upon the extent of damage, your experience, and familiarity with the process. This article elaborates on the most common problems that cause a motorcycle to lose power at high RPM. Consider consulting a professional mechanic for a thorough inspection and diagnosis. 0. Sitting on the center stand you give it throttle and the engine dies. No motive power at all. Re-starts and idles fine, but opening the throttle at all kills it right away. The most common culprit is a dirty carburetor or clogged fuel lines. The Scooters subreddit is for road-legal motor scooters (gas or electric), a type of motorcycle with a… Feb 22, 2019 · '01 660 Raptor, Burgard +2+1 arms, YFZ Shocks, LSR anti-vibe, CTR pipe, K&N '01 Polaris Scrambler 400, '04 Suzuki LTZ400 '16 Polaris RZR XP4 1000 Turbo, '14 Polaris RZR XP 1000 Mar 15, 2018 · I am trying to help a young relative who has an AJS Digita 50cc scooter which is about two years old. Also, I set the bike up on a dirtbike stand and gave it throttle and it was running when throttle was applied. There are several possible reason why your car’s engine dies when throttle is applied, including problems with the fuel system, ignition system, electrical system, and air intake system. Changed fuel filter. net is the premier Yamaha Rhino UTV/ATV Forum on the internet. Sep 17, 2023 · Why Does My Scooter Shut Off When I Give It Gas? Your scooter may shut off when you give it gas due to issues with the fuel system, carburetor, or spark plug. I have even changed the throttle body and TPS with a unit from a parts RZR of the same year. With black to bw. May 4, 2013 · Last week I washed the bike and cleaned/reoiled my K&N Aircharger. The bike starts ok but, as soon as you open the throttle (or even try to drive off) the engine just "dies. It seems to run fine once it's been ridden for a few minutes, but every time I start it cold I have to give it many short, small pulses of throttle to get it to the point where it won't die out from hitting the gas. 125cc+ Scooters . Some are obvious, and others may cause different issues as well. I revved the engine while still stationary in anticipation of the light turning green -- I didn't want to hold up traffic, and the 50cc engine takes a while to get going. this happens alot with 2 strokes that have been sitting. 330. If I open the throttle up wider it nearly shuts off. May 27, 2024 · Choosing the right family insurance plan is crucial for safeguarding your family’s financial well-being against unexpected events. It idles fine, but when I rev the engine just bogs down and I have to throttle off. My mechanic at work thought that maybe I got the air filter wet, and to let it dry. It ran well immediately after I adjusted the valves and I was able to ride up and down the street, but after I left it running in the driveway for a few minutes it Mar 8, 2017 · It's the silver bushing looking thing in the carb parts pics. Rules, New Member Introductions, and Forum Information. 1 Why Does My Scooter Start Then Die Immediately? 8. If I release the brake, it stalls. it will start up just fine and if you give it more than half throttle it will spit and sputter and backfire then just die. 3 What Are The Common Reasons For A Scooter Stalling After Starting? 9 Conclusion. Parts and service are virtually non-existent. Sometimes it will run until it goes 25 mph but given anymore gas will make it bog down. RhinoForums. ScootDawg's Scooter Forum a. A very common cause of stalling when giving it gas is an accelerator pump fault. Sep 29, 2021 · I fired up my 2001 Kawasaki KLR 650 to do some last minute checks before selling it to a friend of mine. it has a brand new carburator. 9. Scooter Bogs Out When You Turn The Throttle: If your scooter is bogging out when you turn the throttle, it may be because of a problem with the carburetor. Mar 11, 2007 · My engine is running okay now, and it doesn't die anymore when i give it gas. Properly maintained and shown some TLC you should be able to rely on your electric partner. A dirty air filter, water in the fuel tank, clogged carburetor jets, slack throttle cable, or torn carb slide diaphragm may also cause a motorcycle to die when the throttle is opened. (I dont usually pin ther throttle) Everytime this has happened though, when the scooter has stalled, it starts right back up again and rides fine, like nothing ever happened. Idle's all day , dies when I give it throttle. This common issue plagues many 2-stroke enthusiasts, but fear not! Understanding why your 2-stroke engine fails at full throttle and knowing how to fix it can get you back on the road (or trail) in no This technical guide covers the four different throttle styles for electric scooters: trigger, thumb, twist, and wheel throttle. Sep 24, 2010 · My howhit gy6 150cc starts and idles fine and runs great up to 1/4 throttle but when I give it more gas it sputters and sometimes dies out. it dies. Nov 15, 2021 · The engine starts fine and idles with choke. Not good. Now it starts thanks to all the smart people here, but it dies when I give it gas. Hey everyone. Basically, she'll start up fine and idle around 1500-2000 rpm (full choke) but upon going to 1/2 choke or giving her any throttle, she dies. The thing ran great for the first 50 or so miles, but earlier today halfway through a ride under slightly rainy conditions it just decided that throttle kills it. lanesplitters Hey guys, i recently blew the engine on my gs500 and bought/ installed a used one from the same year bike. Typical scoot pilot jet is a 30 somethingmeaning the opening is 1/3 of a mm, not much larger than a thick human hair. The problem is that it seems like no matter how long I leave it warming up for, the bike sputters and wants to die when I give it throttle. can someone please tell me how to fix this and whats wrong with it thanks. 51K subscribers in the scooters community. Issues with the fuel; 7. com Scooter Forums. I let it idle for a while and as soon as I gave it gas to take off, it died. Jul 9, 2010 · Near the end of my ride, I stopped at an intersection to make a left turn. The ignition system plays a crucial role in delivering spark to ignite the air-fuel mixture in the engine. Mar 26, 2013 · It's a 2002 Suzuki Volusia with about 6700 miles. It idles just fine but when you try to go anywhere it just stops. When the scooter is not winterized propperly or ethanol gas is used this jet can get plugged up easily. Since then, it starts right up and idles just fine but dies as soon as I give it gas. Observe if the scooter loses power or experiences frequent engine misfires. 2 How Can I Troubleshoot A Scooter That Dies Immediately After Starting? 8. Typically a lean Aug 3, 2004 · Once I pedal and get it started, it will die if I try to give it any gas to rev the motor. genuine buddy 125 dies when I give it throttle Bought it a couple days ago used from my local dealer, who gave it a look over and said it was good. If I let it sit for a few hours, it will run normally for another 45 seconds but giving it throttle kills it after that. Put it back together and I could rev it hard on the kickstand but it had no power when i rode it and made a LOW bogging sound if you throttle it Jan 20, 2023 · The scooter battery dies. Was throwing a po300 misfire code. today i tried a couple things and the scooter runs exactly the same whether the airbox is connected to the carb or removed from the carb altogether. My big problem is that I have gone through 4 fuel filters in two weeks. Prior to my purchase the previous owner, a friend, said he cleaned the carbs. Read Time: 13 min; The electric scooter is a simple and great vehicle not to mention fun and practical. I pushed off from standstill, the scooter started moving fine, but soon thereafter started lagging. If not the valves,any ideas. As soon as I give it throttle it dies. Nov 23, 2012 · I have a 50 cc peace sports 2010. The pump is only used when you gun the throttle from idle. When they break, you throw them away. Good gas flow, good spark, new air filter, new spark plug. I found that it only ran on choke and would cut out Nov 25, 2019 · I changed the 12mm carb cause because of it the scooter started too hard, over 20 tries. So, what do you do when your electric scooter battery is dead? First off, let’s clarify what that means. The problem would be commonly diagnosed as clogged pilot jet but they are brand new. This restricts fuel flow, causing the engine to sputter and die when you demand more power. However, as soon as I give it gas it responds for a bit, revs up, but then it eventually dies -- often not even returning to idle -- just dies. Vespa Jul 17, 2013 · This is a 2005 Vento Triton R4 , it set outside for a year, I did the normal things, Dumped the gas , blew out the lines , cleaned the Carb, replaced the spark plug , but all it will do is Idle , as soon as I give it throttle it bogs down and dies. The idle is at 3000-3300. Carburetor issues; How to repair a chainsaw that dies when you give it gas. Then play with throttle and can get it back up to run well, go to full throttle and bogs down. When engine is hot it starts right away. When the ratio of air to fuel is too high or too low, the motorcycle will die when you give it throttle. After some fiddling around I was able to get it to idle, not a steady idle, but it remained running. Give it throttle and the main circuit kicks in, and without the parts in the right places, it pukes and dies. If it does catch, it's at very high throttle and takes off like a rocket. Regardless of choke position, when I throttle, the engine dies. Fuel Filter; Fuel Lines; Air Filter Dec 7, 2023 · 8 Frequently Asked Questions On Scooter Starts Then Dies Immediately. We would like to show you a description here but the site won’t allow us. OP. The scooter ran for about a week and I needed to spray 50% either started fluid every time and kick start it. It also explains how to restore the engine power of your bike to where it should be. 2 Stroke Scooters And Mopeds. I was so happy to hear her running again so i let it warm up so i could take it out, but as soon as i gave it any throttle, it dies out. The Lobby. Had to change out the battery since it would not hold a charge and now it'll idle nicely but dies when give gas. This is something tightening cannot fix. I look at carb and gas line appears to be full of fuel. But now it will start up just fine but when I use the throttle it sputters and dies. They are half the price for a reason; it is because they are half the scooter. hit a speed bump very fast today lol and after scooter died. I'm pretty confident no vacuum leaks either. Remove the water trap bowl at the bottom of the petcock, (gas valve). Throttle cables are pretty simple to replace and can be replaced without having to remove the carburetor at all, depending on the anatomy of your motorcycle. Been there, done that many, many times. Fixed that. After 5+ minutes it was already at operating temp, ambient outdoor temp was 4-6deg so I was a bit shocked by this. These scooters are half the price of Honda scooters or any other known manufacturer. Things I have noticed: When it is cold it does not do it that often but when it warms up it does it quite a lot more. I'm thinking of just buying a whole different carburetor since a new float valve, diaphragm and electric choke hasn't fixed the problem. Thinking a carb clean is in order?? any other ideas of things to check? scooter dies if i give it throttle. I also replaced the intake boots. Surges and stalls when choke is disengaged. Learn how to diagnose and fix the common problem of ATV dying or stalling when you give it gas. which means i am need of less O2, right? however the brand new plug is black and slightly wet Jun 11, 2012 · hey. 250cc Oct 8, 2011 · i got a 05 raptor 350. It sat overnight, and still does the same thing a day and a half later. Modern Vespa is the premier site for modern Vespa and Piaggio scooters. I have also changed the CPU, the coil and plug wires and the sensor in the air intake. Mar 10, 2024 · Why Scooter Idles But Dies With Throttle? If your scooter idles fine but dies when you give it gas, it likely has a fuel delivery issue. May 23, 2020 · ATV dies when choke is off; Accelerator Pump. So this is been happening for quite a while now and i have no clue what the cause is. Poor Timing Oct 19, 2011 · My 2006 150CA Baron starts and then dies aswell . Apr 9, 2016 · So I replaced the carb and choke and it started right up (with the kick start -- but that's issue 2). I have gone over a bunch of the basics again. Jul 3, 2020 · Vespa stalls when giving it throttle. This loss of power can also be caused by a dirty air filter, worn ignition system, or clogged carburetor jets, among others. Issues with the filters; 6. 1. It starts up beautifully and idles fine, but once i give it gas it dies. If you hit the throttle just lightly it will stay running but give it more and it dies. BoostATV. " He took it back to the garage where he bought it but even they seem to be struggling to get it to run properly. Black fuel lines will degrade from the inside out. The new one is a no-name carb(it was the only one in stock), I just payed 20 euros for it and it is temporary cause I wanna tune the scooter in the future, 70cc piston, exhaust and 19-21mm carb. a bike that starts and idles easily but dies the second you open the throttle is typically a clogged pilot jet. Sep 24, 2006 · My bike (04crf250) will idle perfectly,but when i give it gas it seems to be fine for about 2 seconds and then the revs drop way down or the bike shuts off depending on how long/much throttle i give it, and it wont start when the choke is on. Dec 14, 2008 · Rutt Runners 06 Rubicon,lift springs,30" Mudzilla's on 14in. If I give it more than a tiny amount of throttle it will stall. When I try to give it some gas to go, it dies. Idles fine but when I give it gas it doesn't die out completely but will sometimes depending on throttle position will run like it is supposed to but then will slowly bog down but not die. Sep 7, 2023 · I purchased a 250 Honda reflex 2007. One easy way to do this is running the engine and revving it up while spraying the inside with the cleaner. Nov 30, 2011 · When I take the choke off, it will idle (so I don't think I have a pilot jet problem), but then when I try to give it some throttle, it will pop out the carburetor and die. Thanks for any help. I have replaced the entire carb, checked the fuel line Dec 14, 2021 · Sounds fine when idling but when you give it gas it stumble s and dies after about 2700 rpm. Reconnect the line with fresh gas and if it starts run the piss out of it. Regular cleaning and maintenance are required for a smooth engine operation if you have an old motorcycle with a carburetor. A bit of rubber melts, comes loose and travels to the carb. Ran great when I tried it out. I kept cranking on it and it ended up firing up. Aug 18, 2012 · Just to clarify You've gone from a scooter that sat for a while ( did it run at this time?) To a scooter that will idle and die when throttle was given May 7, 2024 · A new air filter improves the air intake on full throttle, and the motorcycle engine will generate more power. May 5, 2008 · I have a 2004 shadow sabre 1100. In the past year ive replaced the throttle cable, starter, carburetor, petcock, sparkplug, cdi module,air filter and fuel lines. Aug 13, 2007 · Two days ago, I took it to the convenience store and on the trip there, everything ran fine. Here are four components I would check if my weed eater dies when I give it gas. When I Give My Scooter Gas It Dies? If your scooter dies when you give it gas, there may be a problem with the fuel system or carburetor. but as soon as I give it gas, it dies. When it comes to an e-scooter, most of your problems will likely be related to the battery pack. Sep 5, 2023 · If your scooter dies when you give it gas, it could be due to a problem with the fuel system or the carburetor. starts first thing, but then boggs out when I give it gas and dies. Thus, I cannot ride it at all. We cover their pros and cons, why you might choose one over another, repair considerations, and also give and also give you a crash course on basic ergonomics related to throttles. If I hold the throttle back and start it ,it stays on but once I let go it dies. Yours doesn't do that so the throttle twist you're giving it isn't even getting to the carb. My valves are set at . Jun 28, 2017 · Dies when trying to give it throttle suggests to me that the 2nd & 3rd holes under the edge of the throttle plate are restricted or plugged. Jul 10, 2014 · scooter that dies when give any throttle. Rebels Unite. Idles poorly - Fluctuations in idle RPM, stalling. Ignition and exhaust problems; 4. On top of that, once I've finally started, if I give it gas through the middle range of the throttle it wants to die. How Does A Scooter Fuel System Work? Jun 9, 2016 · However, when I give it throttle, it spits, stutters, coughs & dies. The scooter has 3700 miles and has been running fairly good. Apr 26, 2014 · I replaced gaskets in same order I took them out although I did not change the last one that mounts to the engine also leaks a small bit from that spot. Its like its sputtering then dies. Replaced spark plugs, plug wires, distributor cap, rotor button and camshaft position sensor. I thought maybe i was idling too low, but i have adjusted the idle screw so it idles high enough that i have to use force to keep myself from moving when at idle. Once I took it off of the stand and tried again on the ground it continues to stall out when I give it throttle. There was a slight leak at the vacuum hose ports (for synchronizing). I'm not sure what else it Oct 31, 2015 · Feb 6, 2012 - 9 posts - 5 authors it starts fine but stalls when I press the gas pedal. There should be a screw on the lower side of each carb float bowl. New Member Introductions. Jan 8, 2016 · last few days scooter has felt a bit 'boggy' throttle response not quite so good. Jul 31, 2010 · Long story short, Bought a scooter brand new and it didn't run. I need to know why my scoot bogs down when I give it throttle. Jan 29, 2010 · They are the cheap of the cheapest scooters. Idle is perfect, smooth, no issue. After much idling and some 1/4 to half throttle riding the plug is sooty black which indicates rich, but the severe bog when opening throttle would indicate lean. Conclusion. The triple carbs were serviced 2019. pdwestman May 16, 2011 · If you can replace the fuel filter. The scooters get almost 100 miles per gallon beacuse the jet that allows gas into the carberator is so tiny. and no separation, ie different colours top and bottom of sample , if it separates Dec 25, 2011 · I go to give it just a little gas but the scooter will just die. Runs on choke - The vehicle may run on choke when it's warm but stalls if the choke is turned off. Without it it messes up your fuel delivery when using the main jet giving it throttle. Sep 6, 2011 · They would idle all day but die if you hit the throttle. Issues with adjustment screws; 2. Off Topic Section. It has this problem where it idles just fine but when given throttle, it starts to die and bog. Oct 10, 2011 · After pinning the throttle back, it took off again and rode fine. It’s what powers the motor and you won’t get very far without a fully-functioning battery pack. Sometimes if you have an older motorcycle, the throttle cable stretches a tiny bit. If you get lucky you can use an air compressor to blow air into the carb where the fuel line is. I put a new carb ,new spark plug and coil, cgi box , and new oil. Repairing your electric scooter throttle is not as complicated as it may seem. Basically, they are disposable scooters. 2 Stroke Scooters. Whenever i'm and riding and fully let off my throttle, the engine dies. This tiny jet is the reason this issue happens. A motorcycle will stall when you give is gas when the air/fuel mixture is too rich or way too lean. We thought it was the fuel filter but it hasn't changed it (very much). Just put a brand new carb on and still does the same thing. Dec 24, 2008 · I have a 49 CC scooter,recently it started having issues when trying to accelerate. Replaced the gaskets at the intake manifold. But as soon as you give it the least possible amount of fuel it dies. Please help me out anyone May 16, 2011 · If you can replace the fuel filter. Jun 15, 2014 · I recently bought a TaoTao 2014 50cc scooter and it worked just fine for about 2 weeks. I even tried to start it without the air filter in, and no go. General. Jun 20, 2016 · Ive been messing with my scooter for sometime and i cant get it to ride. See full list on simplymotorcycle. Engine runs hot - Due to more oxygen than fuel combustion temperatures are hotter reflecting on a temp gauge. It's been sitting for a good 2-3 years. If you’re a confident mechanic, you can work through most causes quickly and hopefully find the fault. Feb 11, 2014 · so the valves are fine. It runs and put out fuel with the output hose off. Registered Does it seem to Idle smoothly and does it start right back up after it dies? Does it . For 1/4-1/2 throttle openings when bogging before the powerband, the needle is the most likely culprit. I can get it up to about 4k rpm (under no load) if i give it throttle slow, but then it will die if i dont let it off the gas. Aug 1, 2015 · I cannot get the scooter to start, either electricly, or kick started, unless I put some starter fluid up the air intake first. Oct 9, 2020 · Solution: The only solution to dirt accumulation is cleaning up of the carburetor. Its purpose is to inject a gas shot into the carburetor, which helps counteract the lean condition caused by the rush of air as you nail the throttle wide open. Jun 8, 2009 · Now the bike doesn't want to stay running, and when I twist the throttle. 50cc+ Scooters. Thanks for the replys everybody. At 0-1/4 throttle openings, it’s most likely the pilot jet circuit. I have tried adjusting the TPS with no change. Any suggestions? At first it wouldn't start, then I changed plug and it started but would die on throttle, changed plug still same symptoms. Clutch engagement issue: If the clutch is not fully disengaging, it can cause the engine to stall when stopping, as the transmission is still trying to drive the motorcycle forward. If anyone has any ideas, I'd love to hear them. Hanging idle - The engine idles high and then drops and stalls. Again, Please Help! Dec 31, 2018 · My sons tao tao 125 starts fine, runs when choke is engaged but stalls when throttle pressed. May 6, 2013 · It will start fine and will idle but when you give it gas it will just die. General Chat. However, it usually takes 1-2 hours. May 6, 2018 · SOURCE: engine dies when i give it gas, only when cold. The fuel pump’s job is to literally pump fuel to the engine. vfu qzc vnqrwc sgug mjsvwl xhns vkkz qhvk uee hnjp