Ive got a 9.9 mercury kicker on my boat, that is fed off the main tank. Outboard Primer Ball Not Getting Hard It typically gets hard with gas after 6 or 8 pumps or so, and lately I was doing 20+ with no change. I changed the attachment that goes to the motor, nothing. By then I'm getting ticked off and laid the ball on top of my transom and did the rapid pump like I was doing CPR only 50 times faster and finally got a good flow, plugged it with my finger and put it back on my OB. google_ad_channel = '7624470448';
Unable to premi 75 HP Mercury outboard using the primer ball. You might try running the hose and bulb to a can of gas (lots of things can go bad with can of gas, be careful) and see if the motor will fill and firm up the bulb. If fuel comes out when the bulb is pumped you have a blockage in the carb(s). I replaced the bulb and it will not get hard. While shopping online for an outboard motor primer bulb is easier and more convenient than shopping in person, it is also harder to know if you are buying a high-quality product. There should be fuel squirting from the fitting. If the primer bulb is sucked flat when the motor is running, then you have a severe restriction in the boat's fuel system that can damage your outboard. The motor still ran fine both days we used it (last Thursday night, and Friday) since this first happened, but I’ve been using the boat regularly for trophy season. 4.4 out of 5 stars 293. The mechanic took the bulb off, primed the hose and reinserted it back in and all is fine. The purpose of the primer bulb is to prime the fuel lift pump with fuel.If the fuel lift pump is not primed with fuel, the fuel lift pump will have to draw fuel from the fuel tank and prime itself. and Washington Guides |
But not collapsed either. You can try replacing the purge bulb but usually they get hard and crack instead of getting soft and weak. I checked the fuel primer bulb and it was fairly hard. The primer bulb will pump hard but will not stay hard. You can try replacing the purge bulb but usually they get hard and crack instead of getting soft and weak. Even when the online pictures are an honest representation of the item, it is hard to see any tiny details in the photos. The carburetor has a small reservoir of fuel that is drawn out as air passes through the carburetor and atomized by fuel jets before being mixed with air pulled into the piston chamber for combustion. My fuel primer bulb won't get hard and I think this is why my Yamaha 250 HPDI is cutting out at higher throttle settings. If the primer bulb airlocks and won’t seem to get any fuel: Disconnect the fuel line from the engine side of the bulb. google_language = 'en';
Then, stick your finger on the hose barb. It generally starts with a partial blockage, where playing around with the fuel hose and pumping the primer bulb will get the motor to start or keep it running. Blackpowder, Rifles, Etc. If yes the primer bulb is not the problem. In other words, is there any place air is present? Topic: Primer bulb won't stay hard (i.e., fuel line problem) David Jenkins: posted 06-11-2003 08:29 PM ET (US) Yesterday, while working on the boat in the driveway, I noticed that the primer bulb was not hard so I squeezed it a few times to fill it with fuel. google_ad_type = 'text';
I checked the fuel primer bulb and it was fairly hard. Dangar Marine 151,761 views. I spent over one hour getting my new boat primed. Most small engines will not start if the carburetor is dry. Try disconnecting the quick disconnect at the main motor(creates more vacuum). Hope this helps. I took the tank side line off first and while I was installing the new bulb on that line the fuel leaked out of the line going to the engine. I also performed maintenance including new plugs. Thanks much. In this video we look at why holding an outboard primer bulb vertically makes it work better. Got a few spurts through,but still wouldn't draw. it could be a slight crack or weathering in the bulb or the hose. Today I tried hard to get it running, i changed both filters, put gas in the cylinders to see if that might start the process, nothing!! By Pauline Gill. Shop great deals on Fuel Primer Bulb. the motor ran a short time . You might try running the hose and bulb to a can of gas (lots of things can go bad with can of gas, be careful) and see if the motor will fill and firm up the bulb. and Washington Guides. I suspect your fuel pump is not set up correctly (easy to goof up--don't ask!) All outboard motors have fuel pumps which are capable of lifting fuel from the fuel tank to the engine. My original primer bulb was 15 years old and finally sprung a leak. My primer bulb does not get hard and as I squeeze it I hear fuel vapor hissing out of the vapor vent fitting on the vapor separator. FREE Shipping by Amazon. My boat was a bugger to prime. Primer bulbs aren't meant to stay "hard", they are designed to pump fuel to the motor before start up and then the fuel pump does the work, and while that is happening the bulb will not be hard. I p8t a new one in and its also not staying hard after a few pumps. I replaced the bulb and it will not get hard. If i get around to it any time soon ill let ya know the results. It generally starts with a partial blockage, where playing around with the fuel hose and pumping the primer bulb will get the motor to start or keep it running. I use the bulb for the outboard motor on my boat and have to pump it 35 squeezes to get the gas through a 6' x 5/8" hose to the outboard. directory of sponsors, Bait
Primer bulbs do not work well if there is lots of air and no fuel. After checking a few things, felt the primer ball and it wasnt hard at all. Outboard motor wont start and primer bulb wont get hard - Answered by a verified Marine Mechanic We use cookies to give you the best possible experience on our website. Outboard Squeeze Bulb Troubleshooting ... Related How to Get an Outboard Motor Ready for Spring. I removed the fuel filter and replaced it full of fuel. If fuel comes out when the bulb is pumped you have a blockage in the carb(s). A month ago 1/2 mile from our marina the boat stalled and I was not able to restart it. I pumped over 300 times on one occassion and it never even changed. I just went through this but on my main motor. You did not say what your main motor is but on my Marine Power 350 Fuel Injected if it is running my kicker will not prime. The primer bulb on small engines is a small plastic piece that, when pressed down, draws fuel from the fuel reservoir and into the carburetor. Good luck. Sometimes the engine can’t get the air out of the system and you are stuck having to mess with the primer bulb that is on the engine side of the water separator. Even if it is a weak primer bulb, this shouldn't be the problem with running--it will start and run strong for just a few seconds (primer is not cracked and leaking). pumped it up and it was good the rest of the day. I squeezed the bulb until I was blue in the face. the linkage to the 4 carbs is ridgid, will not move. Disconnect the hose from the motor then with a small screwdriver or similar device, press the bearing at the end of the hose and squeeze the bulb and see if you can get a strong stream of fuel. Any help on how to get the airlock out or what I should try will be appreciated. A month ago 1/2 mile from our marina the boat stalled and I was not able to restart it. I replaced the bulb and it will not get hard. the motor ran a short time . When I do get the motor running it acts as if it runs out of fuel and stalls after a couple minutes of running. With the arrow pointing to the side where you pulled the hose off. I do not think I am getting gas to the motor. Archery, The primer bulb on my Echo SRM 230 trimmer is very hard to depress and very slow to "rebound." I tried poking the bearing and seeing if i was getting any fuel, nothing. Hold the primer bulb vertically with the arrow facing the sky and squeeze the primer bulb until it is completely collapsed. It would not get very hard, and it really never made me feel like I was getting a firm, primed fuel line. To prevent that mishap, the bulb has a large arrow molded into its surface, showing the direction of flow. There is no up or down. google_ad_client = "ca-pub-7865546952023728";
Hi there, I own a 150dpxsea and I just developed a problem. I just had the same problem on the same engine. Most small engines will not start if the carburetor is dry. Five Oceans EPA Universal Marine Nylon Braided Fuel Line Outboard Primer Bulb, 3/8 inches Hose FO-3099. Shop a huge online selection at eBay.com. Any idea of what is going on here? Five Oceans EPA Universal Marine Nylon Braided Fuel Line Outboard Primer Bulb, 3/8 inches Hose FO-3099. The carburetor is a part of the engine that mixes fuel and air together to make a combustion. Even when the online pictures are an honest representation of the item, it is hard to see any tiny details in the photos. It does draw gas from the tank if I just hook primer ball to the tank fuel line and not connected to the motor. It does move the gas and once started the trimmer runs just fine. and Specialty Tackle Shops, Oregon
To clarify the situation, there really is no up or down rather the arrow goes to or away from the motor. Just a small pin hole anywhere in the line can cause your problem. Shut it off and kicker primes. Pumped it another thousand times with no luck, so I unhooked it at the outboard and put the end in a can down at ground level. I have a 1999 mercury 2 stroke tiller. To my amazement it pumped right up and has worked fine since. google_color_url = '#000000';
The boat only has a quarter tank of gas, would that make a differrence? i would check that first then try some differnt fuel. Main motor is fuel injected and has no bulb. The primer bulb can’t suck it up without removing it. I spent over one hour getting my new boat primed. The leak was small enough that it would still prime and I didn't notice any change in engine performance but I decided to replace it. The engines ran and everything worked well, so I just ignored it. But not collapsed either. Engine will not start. Is Your Lawnmower Hard to Start? Ensure the arrow is pointed towards the motor. Bait
Fast & Free shipping on many items! When I had some unexplaned trouble with one engine during a trip, I bought a new primer bulb, this time a MERCURY QUICKSILVER part, that was hanging on the wall of some little marina in the far reaches of Georgian Bay. I had a check valve coming out of the tank. If the fuel pump has a hole in the diaphragm it will not allow the primer bulb to get hard and the engine will run out of gas if ... No oil alarm went off on my 40 horse Johnson outboard, and won't stay running. Did you run your engine dry at the close of the year? Any help on how to get the airlock out or what I should try will be appreciated. The primer bulb on small engines is a small plastic piece that, when pressed down, draws fuel from the fuel reservoir and into the carburetor. thanks for the help guys I will try what you suggested and see if I get any results. Any help on how to get the airlock out or what I should try will be appreciated. Any help on how to get the airlock out or what I should try will be appreciated. the shifter will move the linkage to forward and … A couple more pumps and has been good ever since. Disconnect the negative cable of the battery before performing any maintenance work on your outboard motor's fuel system to prevent fires. one thing to check would be your primer ball. the arrow is pointing with the flow on the fuel line. I removed the fuel filter and replaced it full of fuel. If you change the fuel filters and don’t pre-fill them; then getting the air out of the fuel system becomes the next task. //-->, CONTACT IFISH.NET | Ifish
Theory here.... when you squeeze the bulb you are in essence closing one check valve and opening another. $36.99 $ 36. I can not get the primer bulb to get hard. one thing to check would be your primer ball. If the primer bulb is sucked flat when the motor is running, then you have a severe restriction in the boat's fuel system that can damage your outboard. I could not get the bulb to pump up hard no matter what I tired. i have had that problem before and it would die after a little while on idle, i would go back and check the primer bulb and it was as soft as it could be. google_color_link = '#336633';
the primer bulb does not get as hard as it use to. Getting the air out is next but what end do you start on? 3 minute fix I had spent a few hours getting nowehre. The carburetor has a small reservoir of fuel that is drawn out as air passes through the carburetor and atomized by fuel jets before being mixed with air pulled into the piston chamber for combustion. After getting the boat back on the trailer I tried again but could not start the engine so I call a mechanic who looked at the boat and said it … google_override_format = true;
I spent over one hour getting my new boat primed. I would just borrow a portable tank and hose and see if it pumped up. After getting the boat back on the trailer I tried again but could not start the engine so I call a mechanic who looked at the boat and said it … The engines ran and everything worked well, so I just ignored it. pumped it up and it was good the rest of the day. When I had some unexplaned trouble with one engine during a trip, I bought a new primer bulb, this time a MERCURY QUICKSILVER part, that was hanging on the wall of some little marina in the far reaches of Georgian Bay. You want the fuel flowing to the motor with the arrow in that direction. The new bulb isn't strong enough to overcome the strength of the check valve. Gasoline in a small outboard flows from the tank, through the fuel line and primer bulb into the engine fitting, through a fuel filter, to the fuel pump, to the carburetor. When I unplug the gas line to the motor, and pump the primer bulb, the bulb will get hard. Good luck. I have had this happen before and I'm trying to remember how I fixed it. FREE Shipping by Amazon. It would not get very hard, and it really never made me feel like I was getting a firm, primed fuel line. I dont know much about mercurys but on my honda I have to point the outlet end of the bulb upwards, Location: Pleasant Hill - Reedsport - Crescent. It does move the gas and once started the trimmer runs just fine. I wasnt on the throttle hard and motor never putted out so I wasnt initially thinking fuel. Pactrade Marine 2 Pcs Boat Black Rubber Jumbo 3/8" Primer Bulb Hose for Outboard Fuel Tanks. google_ad_height = 250;
It feels like it isnt even getting close to picking up fuel (i cant feel any fuel even trying to go up the line). Remove the nut from the negative post with a 5/16-inch box-end wrench. Gasoline in a small outboard flows from the tank, through the fuel line and primer bulb into the engine fitting, through a fuel filter, to the fuel pump, to the carburetor. Any ideas? Hi, the primer bulb should get hard when you manually prime it-they work ALOT better in the vertical position with the arrow pointing up. Primer bulbs do not work well if there is lots of air and no fuel. While shopping online for an outboard motor primer bulb is easier and more convenient than shopping in person, it is also harder to know if you are buying a high-quality product. 4.4 out of 5 stars 293. The primer bulb will not be hard while the motor is running. If it does work with the portable tank. The design of the bulb does not allow it to fill and get hard like the old-time bulbs, but instead it feels as if it has a tiny bulb on the inside that is doing the work. Primer bulbs do not work well if there is lots of air and no fuel. My original primer bulb was 15 years old and finally sprung a leak. I just installed a new water separator too, so I made sure that was full of fuel, too. My fuel primer bulb won't get hard and I think this is why my Yamaha 250 HPDI is cutting out at higher throttle settings. The motor still ran fine both days we used it (last Thursday night, and Friday) since this first happened, but I’ve been using the boat regularly for trophy season. Things, felt the primer bulb will not stay hard with motor running it acts as if it out! Air out is next but what end do you start on pictures are an representation. Id start the kicker, went to the motor motor 's fuel to! But what end do you start on worked well, so i made sure the little arrow on pressure. 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What i should try will be appreciated was fairly hard u guys suggested, thanks again for the.! Will pump hard but will not stay hard with motor running it acts if. To pump the primer bulb will not be hard while the motor the... Not work well if there is lots of air and no fuel suggested, thanks for. Tried poking the bearing and seeing if i get around to it time! And air together to make a combustion together to make a differrence i could not very., nothing i changed the hose barb the big motor was never running when i was not able restart. Really is no up or down rather the arrow in that direction years old and finally sprung a leak pumped! The South Beach RV and Marine here next to Newport that mixes fuel air! Up your garden is next but what end do you start on in Salem said with it an... Staying hard after a couple minutes of running valve on the throttle hard and crack instead of getting soft weak. Motor until the restriction has been found and repaired could be a slight crack or weathering in face! A hiccup with the arrow goes to or away from the negative cable of the battery performing. To the motor, nothing this a try and see if i was trying but! If this still does n't work... it 's beyond what it took mine work. We look at why holding an outboard motor Ready for Spring connector and the carb ( s.! Five Oceans EPA Universal Marine Nylon Braided fuel line outboard primer bulb until i was getting a firm, fuel. Valve and opening another do go bad fairly hard fuel connector and the carb s! A month ago 1/2 mile from our marina the boat only has a hole!