Yamaha 50 hp 2 stroke problems

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Really hate grinding the started.

Yamaha 50 hp 2 stroke problems. Yamaha 50 hp 2 stroke acceleration problems. I have a 2003 Yamaha 50 hp 2 stroke. I bought it new.

Until recently it has worked perfectly barring a few minor issues water pumps etc never any fuel related or mechanical issues. Recently it has begun to die out on acceleration past 1100 rpm. Yamaha 50hp 2-stroke engine problems.

As was said you may have a fuel pump issue. Its just a rubber membrane that flutters with air coming through the back from the crankcase. 9010 gas attacks anything rubber.

I suggest you go ahead and buy a. My neighbor has a 2006 2 stroke 50. He has had a very difficult time this year with dirty carbs.

He had the shop do it once for 200 and then decided to do it himself. They are very simple carbs. He ended up putting in a new cannister gas filter with a drain port and new gas lines.

I have had a similar issue with mine and i since read up that these Yamaha outboards go into limp mode when there is a temperature issue or a 2 stroke oil pump malfunction it limits the motor to 2000rpm enough to get you back to shore. I know this doesnt solve your issue but i just noticed it wasnt mentioned in the forum thread. Interestingly when I got this motor I also got a 2001 Yamaha 5hp with sales receipt and manual etc.

The manual covers 2345 hp models and the 2hp shown in there is identical in every respect to this Mariner of 12 years before. I have a 2006 70 hp 2 stroke yamaha outboard. Started having stalling problems that acted like water in fuel issue.

I can get it to run by spraying ether into intake replaced fuel tank spark plugs. I bought a used g3 eagle 175 with a 50 hp yamaha on it and it takes some long cranks to get it started. The motor looks very clean and took care of and I think it has to do with the electronic choke maybe.

2007 yamaha 50 hp 2 stroke starting problems Sign in to follow this. 2007 yamaha 50 hp 2 stroke starting problems. Yamaha 50 2 stroke running issue.

Jump to Latest Follow 1 - 15 of 15 Posts. I have a 2005 yamaha 50 2 stroke I have been through these carbs as they were filthy and cleaned them as I have a thousand other carbs and successful. Mitzi 15 tiller 40 hp Yamaha 2 stroke sold Solo Skiff fiberglass 6hp Suzuki.

Sold Shallow sport 18 sold. Yamaha 50 runs but no power wont plane Posted. On 82512 at 916 am.

I got a 2003 Yamaha 50 on a 16ft seaark. This morning at daylight launched the boat engine is a little cold natured but after 5 minutes everything seemed normal. Proceeded to idle down the pearl river and went to open in up.

Hi Ive got a 50hp Yamaha 2 stroke 99 model. Had it serviced in January and all has been running well until my last trip where it decided to play up of course we were 10k from anywhere but managed to make it back to the ramp. What happened is that it started running rough and putting out very low power for the throttle setting.

Dropping back to idle it seemed to run ok however. I have a 05 Yamaha 50 hp 2-stroke 50TLR 6H5K that is running fairly well but wont plane and sometimes dies after going to idle after higher RPMs WOT. It only does this when in the water not with running on muffs.

On muffs it seems to do well although it does seem to be idling high. We have an early model Yamaha 2 stroke 50HP motor 50DETO 6H5. On the weekend we removed the lower unit to flush out the water cooling system.

After we put it back together and got it in the water we had problems getting it. The Yamaha outboard forum marine engines will help you find answers to Yamaha outboard problems 4 stroke Yamaha outboard problems 4 stroke Yamaha 40 hp 4 stroke problems Yamaha 200 outboard problems Yamaha 4 stroke outboard problems Yamaha 50 hp 4 stroke problems Yamaha 60 hp 4 stroke problems and Yamaha 70 hp 2 stroke problems plus a lot more as well. I have a new 50 hp 2 stroke on my flats boat.

Hard to start cold. Pump up the primer ball 5 or 6 times then it takes several attempts to start. Really hate grinding the started.

Fast idle lever doesnt help. Pushing key switch does nothing. Understand it has an automatic choke I miss the toggle switch choke control on my old one.

I have a 2009 50hp two stroke yamaha with around 20 hours on it. It used to cold start well. However since a service about 2 months ago the motor is a pig to start cold.

It will either simply start 10 of the time or will just turn over and over without firing. Once started the motor is a dream and has no problems running or starting. Yamaha 50 hp 2 stroke problems.

Showing the single result. Add to Wishlist Add to Compare. Yamaha outboard engines for sale online 2004 Yamaha 2-Stroke Series 50TLRC.

2-Stroke 0 reviews 180000 Add to. 05-08-2016 0718 PM. If you get under the engine cowl disconnect the SHIFTER CABLE from the engine.

Check and make sure the shifter at the helm is in neutral. Now back at the engine you may have to spin the prop not running and manipulate. Yamaha 50 HP model.

FT50CET 2001Synchronizacja gaznikow w silniku zaburtowym. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube. I have a 2004 Yamaha 115 HP 2 stroke saltwater series outboard.

180 hours on the clock. The motor stalled when started again the motor idled no issue when put into gear and increasing the throttle t. 1998 Yamaha 2 Stroke 200 Overheating Problem - YouTube.

There must be some serious internal problems so remove the engine from the boat. Remove the power head pan engine sump and inspect. First problem water tube which carries water from the pump up to the power head is badly corroded.

Simply select your outboards make year HP and model and pick the OEM parts you need for your engine. For example on the Yamaha 250HP LF250TXR outboard parts page click on Fuel 1 to find the primary fuel filter. Click on Fuel Injection Pump 1 to find the fuel pump.

And click on Fuel Injection Pump 2 to find the secondary fuel filter.