1 Answer Air filter smells like gas I've been going thru more gas then usual, lots of exhaust when i first start it each day, when i am on gas pedal it feels like a clog Posted by jewel collins on Apr 13, 2014 1 Answer Dan Apthorp GMC Master 2,824 Answers First of all is your air filter clean? 3 Why is gas coming out of my carburetor? The most common reason your oil smells like gas is that you are just driving short distances and not allowing your engine to become hot once in a while. What show was launched the same day as Sputnik? It has a stock OEM air filter. If the solenoid gets stuck in the open position, fuel will track down its way inside because the substance blends in with the oil. Anyones air box smell like gas ? Watch the oil as it drops off the dipstick. These cookies will be stored in your browser only with your consent. Especially since airflow is not uniform, but pulsating. Ducpainter, you're right when it dries there seems to be a film of oil. A forum community dedicated to Ducati Monster owners and enthusiasts. The cookie is used to store the user consent for the cookies in the category "Analytics". If the truck is stored indoors, you might well be able to smell it as you approach the truck. So my motor has two spark plugs per cylinder. These cookies ensure basic functionalities and security features of the website, anonymously. I can be a worry wart too, but your being a little ridiculous. Should I be turning my fuel petcock off after riding? How To Recover Them? A Misfire happens when the air-fuel mixture is not getting ignited. I recently dumped my bike in a motorcycle accident. Nothing, nada, zip. He was trying to extract a bunch of broken off bolts from his engine's crankcase. The motorcycle exhaust can smell like gas if there is too much fuel compared to the amount of air present in the fuel tank. Something like a disconnected hose between the canister and tank. I would also check your air filter. Second Generation 2009-2011. 1 comment. The cookie is used to store the user consent for the cookies in the category "Other. That hose goes to the crank case breather box. This is usually a sign of dirty fuel. This article will go through why your engine oil smells like gas and how you can find a solution to it. I wouldn't worry about that. It may be plugged with gas and oil that has blown into the airbox from the vent. We use cookies to improve your experience on this website and so that ads you see online can be tailored to your online browsing interests. This issue is very common with gas engines. One of the reasons you buy a brand new motorcycle is so you can just ride and enjoy the thing without having to sweat and worry about what could go wrong have fun! You never know what lies around the corner (in my case Made an pneumatic suspension on my old Yamaha. Analytical cookies are used to understand how visitors interact with the website. Especially since airflow is not uniform, but pulsating. February 11, 2018 in DRZ400/E/S/SM. This usually happens when one of the float valves doesn't seal for whatever reason. For 2013, in some markets, the Ninja 250R was replaced by the 296 cc (18.1 cu in) Ninja 300 (EX300), while in others they are sold alongside each other. Lol. Smell is fine since when running (especially WOT) nothing is in the way of the fuel/air mixture. These cookies track visitors across websites and collect information to provide customized ads. I've been having problems with strong gas smell from my '03 M1000S. If it smells like gas then drain the oil and change out the filter. What Should A Motorcycle Seat Height Be For 51? JavaScript is disabled. If you are driving for short distances, this problem can be recorded, however, if it continues to happen, you must be concerned. The major cause of why your gas is getting into the engine oil is that your fuel mixture is excessively rich. They can cause gas leakage, rough running vehicles, a strong gas smell inside of the vehicles, and it can be a potential vehicle fire hazard. If I was running super rich, could that be why I'm smelling it come from the airbox? Oil can drip out onto the hot engine parts, creating this acrid smell. Its a mikuni stock carb I mean the air box does lead to the carb maybe its just fumes ? ago. The other alternative is that it is fuel/air mixture blowing past the piston rings. 4 Why does my engine smell like burning oil? The charcoal is supposed to absorb the fuel vapors and store them to be burned later but it has a limited capacity so after sitting for several days it can become full, so to speak, and allow fuel vapors out into the atmosphere. Originally Answered: is it normal to smell fumes from a motorcycle? When there's too much fuel added and not enough air, you'll likely notice your motorcycle smelling strongly of fuel, notice a fuel leak (most likely from the carburetor), and an overall poor . Markl5557, Check the bottom of the air box for signs of gas in it and double check that your oil doesn't smell like gas. Im having oil ang what smells like gas coming into my breather box from the engine and i can see bubbles in the - Answered by a verified Motorcycle Mechanic . YES, it is normal to smell exhaust 'fumes' from motorcycles. But opting out of some of these cookies may affect your browsing experience. How often should we lubricate Harley Davidson chain? How many times should a shock absorber bounce? The carburetor float can become permanently stuck in the open position, which allows gas to flow up through the air filter and out of the mower. you should turn off the petcock, since petrol will definitely leak through the carb down the the cylinder, and if your bike sits for long it'll leak past the rings into the oil. The next major innovation would be in 2009, as Kawasaki introduced fuel injection. Airflow is pulling all air and odors from the air filter to the carbs so you have or have had a fuel leak from one or more carbs at some point. By clicking Accept All, you consent to the use of ALL the cookies. You need to be a member in order to leave a comment. .. my version of my bike actually has a vacuum petcock but that's not important, if I had the version with a tap, or if I'm using mine like a tap (on the prime setting) this is the logic. If your oil is leaking, it could also mean that your vehicle is overheating. When your oil temperature gets high, the gas will emerge as a fume from the engine oil. There is a tube that runs from the crankcase to a carb, to suck in and burn up the crankcase vapors. The idea is that it's supposed to evaporate in the box. Is it normal for a motorcycle to smell like gas? Running rich means that there is too much fuel in the air/fuel ratio inside the carburetor and will, in turn, make the motorcycle run poorly. strictlymotorcycles.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Create an account to follow your favorite communities and start taking part in conversations. Here is the short answer to why motorcycles smell like gas: Reasons Your Bike Smells Like Gas 1. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Exhaust gasses from an internal combustion engine running on petroleum based fuels, always have a chacteristics odor resulting from the slight quantity of unburned hydrocarbons emitted. If you are not following the scheduled oil changes, it can cause oil to smell like gas after a while. Press question mark to learn the rest of the keyboard shortcuts, Tiger Sport, Bonnie, Daytona 1200, Fireblade, TT250R. It's for oil blow-back from your crank case. Air filter is bone dry but it reeks in there . Im assuming cause of the carb being semi filled with gas ?? What is meant by the competitive environment? It's probably a good practice anyway to turn the petcock off. These injectors are worked by a solenoid, further controlled by a computer that lets a perfectly measured proportion of fuel inside the cylinders. What Is The Best Motorcycle Seat Height For 58? If the oil drops faster, it tells you to have an oil-gas mixture. When you buy through links on our site, we may earn an affiliate commission. We also use third-party cookies that help us analyze and understand how you use this website. Or even a malfunction in the purge system. What Would Be a Good Motorcycle Seat Height for a 5 Rider? Worked by a solenoid, further controlled by a solenoid, further controlled by computer... Anyway to turn the petcock off the air box does lead to the use of All the.! Alternative is that it is normal to smell fumes from a motorcycle smell... Maybe its just fumes to leave a comment your favorite communities and start taking part in conversations website anonymously! Kawasaki introduced fuel injection of oil smelling it come from the vent if you not! High, the gas will emerge as a fume from the airbox the. Wart too, but your being a little ridiculous basic functionalities and security features of the float doesn. Blowing past the piston rings engine smell like gas: Reasons your bike smells like gas after a while is... 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