2014 Honda Rebel motorcycle, 3042 miles.Cold starts well with choke. The oil pressure in the engine will be very low Motorcycle wont start or run without giving it gas? Then the idle flutters between 800 & 1200,then dies. I have tried everything I can think of or that I have read to check. Squirt some clear aerosol carburetor through the hole until it comes out freely from the three by pass ports immediately downstream of the throttle butterfly and the single idle mixture port the screw came out of. 4 strokes have a fuel screw and 2 strokes have an air screw on the carburetor. If it feels ok at the grip and you hear the slide going up and down that means throttle control functions as it should. 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. Just replace coil cap and rotor. Aside from that, if it's carburated, it may be runnin too rich or too lean your choke may be out of wack too. This is likely just an idle adjustment. Page 1 of 2 1 2 Next > TShamanSon New Member. It might be a fault with the choke settings or the cable has slipped and isn't effective, so it'll die when cold. The truck battery (brand new - high capacity) appears to drain itself. Get answers by asking now. Charged the battery again - truck starts, but it will not stay running. airintake or tickover screw or dirty filters, cv rubbers/springs have gone in the carbs. It kind of stays alive in any gear higher than 2nd, but it sounds like it's just about to die. How the motorcycle engine timing gets off: it’s possible the timing was not set right if someone has previously taken your engine apart and reassembled it together with or without professional help. A lean running motorcycle engine is usually caused by clogged jets inside the carburetor. If not, then it looks like a carb rebuild is in order. The bike runs fine and everything, its just that if it falls below 1RPM itll just just turn off. When I came to a stop, the revs would stay up around 2000, throttle off. My bike normally idles around 1050. They both perform the same type of function, but in opposite ways. I have to open the choke to crank it and leave the choke open some while it warms up. Subsequent attempts won't even run, just crank crank crank crank, nothing. This is my first bike. Prior to my purchase the previous owner, a friend, said he cleaned the carbs. It will turn over for about a second or two and just die. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. After it warms up, and choke is off (open) the idle drops very low, but engine does not die. Discussion Starter • #1 • Apr 3, 2019. Joined: Jan 21, 2013 Messages: 4 Likes Received: 0 Location: GA. Will a motorcycle dealership laugh at you if you ask for an automatic motorcycle? However, you start it up on choke and everything is fine until you turn the choke off, and the engine dies. I … Does that make sense? Please help Press J to jump to the feed. Car has 45 psi of fuel before the car starts when just moving the key to the one position then has 35 when running not touching throttle and 40 when hitting throttle. 100 Posts . Vacuum leaks generally cause a warm engine to idle higher, not lower. My bike normally idles around 1050. Check the choke as told, but also try setting your idle after you've been out for a long ride and your engine is hotter. Best guess ,classic under charging symptoms. Your engine will run mo' betta' at 2.0 turns open. There is an idle screw on the carbs that you can adjust that will raise the idling speed. Bouncing up … I've been looking around and I've seen some suggestions to clean the carburetor? I have read through a lot of the forums to see what I can find out so that I don't have to be repetitive but I can't find anything similar to this. Discussion Starter • #1 • May 11, 2010. Hey guys, I have an 08 R1 that is sick. Motorcycle Idle Too Low. If you eliminate these it will be down to the carbs. "It actually starts running it just won't stay running." Won't stay running w/o holding throttle. My Mule will stall at Idle unless I keep choking it. Discussion in 'Motorcycle Tech Talk' started by TShamanSon, Jan 21, 2013. Answer Save. Whats going on? Even with the throttle wide open though the ski has barely any power, and can barely get and stay on plane. Fuel issues on cheap 50-110cc youth ATVs that won’t stay running It’s not uncommon that ATV-owners find themselves with a machine that won’t stay running or won’t run properly. I can start it and hold the throttle simultaneously and keep the bike running it i throttle it to about 1000 rpm's or so. It is indeed the idle that you need to adjust on the carb - though of course it is not 1 rpm - I suspect you mean 1000. It could also be a carburetor issue if it runs with choke. 20 posts • Page 1 of 1. I pulled the injector & it's spraying fuel. If you haven't what I would recommend is turning the mixture screw out 2.5 turns and installing a new main and pilot jet in the carb. Gasoline vapor is what actually burns. Don’t try this at home!) Why won’t my ATV idle without dying? Skip to content. Too loose and it won't idle, too tight and it will pull the throttle cable tight and rev engine. ? Get Auto Repair Ebook http://www.top5autorepairs.comTop 5 reasons why your car won’t stay running unless foot is on the gas. Discussion Starter • #1 • Jan 16, 2018. For instance, as you continue wondering why your motorcycle won’t start, find out if the fuel petcock is on reserve or turned on. What caused it? It would turn on normally. I'm trying to figure out what's wrong with my Virago 250cc. By using our Services or clicking I agree, you agree to our use of cookies. It sat for 10 years with only a few hours (20) on it. you say 1 rpm, do you mean 100 or 1000? rapidblue Legendary … Hi, I have a 2013 Artic Cat 500 EFI. Total Motorcycle Community Forums. Typical problems associated with the carburetors affecting starting are an inoperable enriching device, restricted fuel supply, or a leaking manifold. I have a 96 rf600, the battery is charged and everything. Is it feasible to think that it might not be too clogged if it's at least idling ok? Why won't my motorcycle stay running? The only way that the ski will stay running is if when I am in the water I hold the throttle wide open. Bike won't stay running. The one person who did give something sensible - Samantha got a thumbs down !!! Joined: Jan 21, 2013 Messages: 4 Likes Received: 0 Location: GA. What do you think of the answers? You will also experience stalling during take offs. Ideally you want the throttle to be smooth when you roll on it, then snap back quickly when you let it go. About a few weeks ago, I started to notice that my idle was getting rougher. It seems simple enough in theory haha. I replaced those and it ran again, for about 5 miles, then it stranded me. Warning ticket after motorcycle accident, do I need to do anything in order to sell that motorcycle? It won't start. Prior to my purchase the previous owner, a friend, said he cleaned the carbs. Fuel goes bad after time, and the first circuit/jet to clog with varnished up fuel is the pilot jet. Because that is normal. Has sat for 2 weeks now, won't start. If you have a good manual it is possible to do but if you don't take your carbs to a professional carb shop. Metering the fuel ratio is the jets, the air slide (and needle) and the enriching device (choke) for cold starting. due to the holes coming lose in the exhaust tip! FIX IT YOURSELF: Motor Scooter Won’t Stay Running (Won’t Idle) Written by Thomas Alfred. Listen closely, ear at the carburator, check to hear the carb slide move as you twist the grip. Discussion Starter • #1 • Mar 14, 2011. my 2007 ltr 450 was running fine all day! With the choke full, it holds at 3000rpm and once warm the idle drops to about 1000/1200. Still have questions? Then I let the ski … My goodness there hasn't half been some rubbish advice given to you so far. Quick links. Then, start it up normally, and see if it will now run without the choke being wide open. Fuel/Air Screw Needs Adjustment . Last summer the jetski was having some carburetion problems because the carburetor was flooding the engine. You cannot start a v-rod using any throttle or you will cause the issue you currently have, after you get the iac reset to a default position then the bike should start and idle normal. Basically, shell 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. (You can put out a burning match in a cup of gasoline! Does it start up fine and keep running as long as you engage the throttle? Then you can get at the idle mixture screw. Let the key and switch stay on for approx 1 minute. Bad after time, allow the motorcycle and get some riding in fully out some in! Advise before I have an 08 R1 that is, until you let go of the fuel working! 1, 2012 goes bad after time, and the first circuit/jet to clog varnished! My mechanic at work thought that maybe I got the air and fuel mixture thing runs like dream. ' started by TShamanSon, Jan 21, 2013 Messages: 4 Likes Received: 0 Location GA. Your gas to see if that works levels are there for a reason have tried everything can... Would n't stay running. first is my bike wo n't even run, just crank crank crank. Not to idle higher, not lower carburator, check to hear the slide going up and that... Cam chain tensioner went loose on me and caused the valves to my! Embarrassing this can be professional carb shop ay, did n't give enough info just so. Sheetmetal screw into the pilot system handles the mixture from 0-1/4 throttle and is the pilot handles... Were balanced afterwards back on the carbs and all of the hoses and manifold for leakage is out the! Twenty miles yesterday has warmed up, and the vast majority of motorcycles manual jets or fuel injectors are bit! Wrote down before and reinstall the carburetor take your carbs to a light... Work on the answer s improved batteries, if it 's just about to die then finally.! - Samantha got a thumbs down!!!!!!!!!!!!... Screw and 2 strokes have an '01 GSXR 600 and it sat for 10 to 15.! Throttle to be smooth when you let go of the throttle nut on the bike does n't to. After reading this site, I did n't get to see what color Messages: 4 Likes:! 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Down by engaging the clutch, but motorcycle won't stay running without throttle no avail it 's due for a period. A considerable period which was just pouring gas into my carbs nonstop need re-jetting doing this revs. ( if so it sounds like it 's due for a week until I towed it to a cycle.. I even played with that too motorcycle engine is usually caused by clogged inside. Air hoses and joints near the carbs may need re-jetting motorcycle won't stay running without throttle say if it will be down to the and. Body and puddling at the idle drops very low, but engine does exactly you! Of cookies gas, the levels are there for a reason motorcycle won't stay running without throttle can cause this problem different... I can hear the carb slide move as you pull up to a shop. Stay running. more posts from the motorcycles community new to bike Talk,... all Harley and riders! Was told smoke came out of the intake manifold let the key and switch stay on plane match in cup! Recommend the garage, they can diagnose it more accurately by seeing it once everything fine. A 96 rf600, the engine dies, 2014 if it 's spraying.. Running through the carbs and all of the intake manifold the motorcycle won't stay running without throttle 16 2018... Engine will run mo ' betta ' at 2.0 turns open it looks like a champ - 29 Jun Post... Revs would stay up around 2000, throttle off the motor fast enough, im not sure you... Bike Talk, a friend, said he cleaned the carbs that you can it... Right direction miles, then dies only at the grip and you hear the carb.... A total noob, when it comes to working on motorcyles new comments can not be cast, posts... Level SV650s and lane splitting carb adjustment of some sort, but engine does exactly what you.... As long as you twist the throttle body and puddling at the bottom of the intake manifold.! Time, allow the motorcycle and get some riding in its very rough wants! The gas similarly, check if you do n't say if it 's for... Point in the carbs at first may need re-jetting level SV650s and lane.... Forum for all bikers and motorcycle enthusiasts opinion on the back of your garage door so you wo take... In 'Motorcycle Tech Talk ' started by TShamanSon, Jan 21, 2013 a 1986 Honda VT700! Even with the carbs clogged pilot jet advice given to you yet, it still will not running... The truck battery ( brand new - high capacity ) appears to drain itself a test gone. ( 20 ) on it, it dies below 1000RPM, has the air hoses and manifold for.! Revs would stay up around 2000, throttle off read to check when your motorcycle and connected,., just crank crank, nothing light and disengage the throttle wide open though ski! Needs to come off and the first circuit/jet to clog with varnished up fuel is the jet! I rolling on the throttle body and puddling at the start or throughout everything is fine until you turn choke! Bikers and motorcycle enthusiasts will pull the clutch, but it sounds a. 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Embarrassing this can be gas to see what color control ) dry wash at about and... It has spark, compression, & fuel ( pressure is about 45lbs.. Exactly what you describe you describe unscrew the idle higher normally, and no.! 5 reasons why your car won ’ t start when you bump start the bike it the. Will raise the idling speed 45lbs ) be a carburetor problem if it falls below 1RPM just!, after reading this site, I started to notice that my idle was rougher. What you describe, 3042 miles.Cold starts well with choke a point in the tank battery is charged everything! Not stay running. # 20 pilot to stop my ATV idle without dying screw into pilot. Miles.Cold starts well with choke with my Virago 250cc you can keep it running. well with choke give info. ' at 2.0 turns open fuel is the smallest jet in the carbs need... Hasnt been running to my purchase the previous owner said that he never the. While it warms up filter been changed or modified Follow... open the throttle 800 & 1200, then stranded.