Question about Yamaha 2004 RX -1 ER

1 Answer

Starts great runs fine until you give it throttle. Runs better with full choke

Starts and idols great give it gas it starts popping and running rough can't get over 30 mph with no choke 40 mph with full choke. Tried to bypass tors no change, Cleaned the carbs no change, new plugs no change.

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 14 Answers

Fuel filter clogged or fuel pump problem

Posted on Feb 12, 2014

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Power mate 6250. Starts and runs fine until I take the choke off, then why does it die?


Coleman engine starts runs short time quits Power ... - Fixya

www.fixya.com > ... > Power Generators
Coleman Powermate 6250 only runs with choke closed/air restricted ...starts and runswith full choke, but dies with choke off. ... some gas in the cilinder through the plug hole)and start the engine until it runs constantly. bestregards ... Ad ... I use a fuel stabilizer ... ...engine runs fine but produces no power at all to the breaker.

Coleman car starts but will not stay running Power ... - Fixya

www.fixya.com > ... > Power Generators
Question about Powermate Premium Plus 6250W Portable Generator ... squirt a little gas in the carb it will run until gas is gone doesnt seem to get gas from . ... ...starts and runs fine for about a minute, then dies as though starved for fuel. ... load up on fullchoke and stay running around 3/4 choke HI, Turn off the gas and take ...

Generator runs then shuts off - YouTube

? 8:17
https://www.youtube.com/watch?v=6esHkPyygWw
Sep 6, 2011 - Uploaded by mainblind
How to make Generac generator run bypassing the low oil sensor and ... Remove all; Disconnect .... My ...

Jan 13, 2016 | Coleman Electrical Supplies

2 Answers

Johndeer la140 runs good on full choke but throdle lever does nothing it is not broke the butterfly is moveing in the carb but no gas response runs good on full chock but when i put the choke down ...


WHEN YOU GIVE A CARB CHOKE, IT RESTRICTS AIR FLOW AND GIVING THE ENGINE MORE GAS INSTEAD OF A REQUIRED MIXTURE... USUALLY THIS IS FOR STARTING IN COLD TEMPS. UNTIL THE ENGINE WARMS UP AND YOU RETURN THE CHOKE BACK TO NORMAL. THAT IS ALL THE CHOKE DOES.... IT DOES NOT MAKE THE ENGINE RUN BETTER BECAUSE YOU THINK IT WILL.

Jan 06, 2015 | Garden

1 Answer

I need help with my B/S Engine. Lack of power and black smoke coming from the exhaust.


If the plugs are ok and your engine is not smoking after starting and running ..Sounds like either of three things..all with the carburetor .First the carb has a adjustment screw for air/gas mixture on the side if the carb where it attaches to the engine..try this start the engine and at about half throttle..now adjust the screw clockwise until the engine starts to miss and bogg down then back the other way until it starts missing and bogging again. Then slowly adjust back and forth until you hear the engine run the smoothest..give it more throttle if it starts to run rough do the same procedure until you get the results you want..if it is the mixture problem this will take care of it..if this doesn't it it may be your fuel jet in the bowl dirty or the blow float sticking..if you are not familiar with carbs best to have a professional look at it..you can drop the bowl by removing the bottom bowl and clean it out...check to see if the float easly moves up and down..replace the bowl and go from there..worse scenario new or rebuilt carb...good luck..

Jun 07, 2014 | Briggs & Stratton Garden

1 Answer

Earthquake Vector Compact Tiller Model#26750


Did you pull the spark plug and clean it, as well as the plug well and compression ring. Blow it out with canned air and dry before replacing the plug. Be certain the plug GAP is correct and it is free of carbon deposits. Rest the plug, tighten by hand and let her go. See if that fixes the problem.

Feb 27, 2014 | Earthquake Vector Compact Front Tine...

1 Answer

Craftsman ys4500 mower-- starts great and runs ok at low speed but at full throttle sputters and pops and of course loses power


sounds like your choke is not opening up all the way fast easy test,take a sharpe pen and mark priar adjustment on choke cable. next; remove cable from carb,then hold chokeopen start give full throttle{no difference} carb kit

Oct 22, 2012 | Craftsman 20 hp 42 in. Deck Yard Tractor

1 Answer

Engine only runs with choke on. Blue smoke comes out and engine runs rough or not at all


sounds like you have a bad Ring on the Piston or a blown head possibly. Blue smoke means Oil is getting into the combustion chamber. Full choke means you have to give this 'broken' engine a lot of gas to compensate for it's problem.
Do you change the oil at least once a year? Filthy oil or a lack of oil will kill an engine

Aug 06, 2012 | Yard Man Garden

1 Answer

I have a 1994 Intruder. It only starts and runs


The hot side is running way too lean. Have your carbs synchronized may help. Try draining the bowls. Good luck.

May 28, 2010 | 1994 Suzuki VS 800 Intruder

1 Answer

Only runs on full throttle


Are you saying full throttle, or full choke? if full throttle, you should be able to set the idle up. the idle screw will be the one when you give it gas, it will be the screw on you'r throttle linkage. If full choke, maybe the spark arrestor is plugged. You can remove it by removing the muffler.It would be between the muffler and cylinder head. You don't need this to run.I hope any thing I posted will help.

Jun 19, 2009 | Poulan 25cc 2-Cycle Gas Powered String...

2 Answers

Starts and then runs wide open.


SOUNDS LIKE THROTTLE NEEDLE STUCK OPEN CHECK THROTTLE LINKAGE STICKING OR RETURN SPRING

May 19, 2009 | Husqvarna Chain Saw 20" Bar

2 Answers

Runs rough when choke pushed all the way to run position


Where can i obtain a manual for the 5500 gas generator

Dec 26, 2008 | Coleman Powermate Powermate 5000W...

Not finding what you are looking for?
Yamaha 2004 RX -1 ER Logo

366 people viewed this question

Ask a Question

Usually answered in minutes!

Top Yamaha Winter Sports Experts

Arnie Burke
Arnie Burke

Level 3 Expert

4514 Answers

yadayada
yadayada

Level 3 Expert

74963 Answers

Gino Cussen
Gino Cussen

Level 2 Expert

216 Answers

Are you a Yamaha Winter Sport Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...