Question about RTO Oar Sockets

1 Answer

Throttles up to 3000 rpm out of gear. Stalls or bogs down at 1500rpm or above when in gear. Hard to start. Main jets on Carburetors?

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 19 Answers

That's where I would look first the Main jets on Carburetors.
However also have you changed the plugs, I have had even new ones give me this type of fault, If so clean the old ones and retry.
I could be that simple.
Have you done a compression test to make sure all cylinders are within 10lbs of each other, If they are not then your troubles are about to really start.
Not often but coil pack have been known to give up under load.
WITH PLASTIC pliers while you run the motor up with load pull one plug lead off at a time to see if a spark jumps or motor changers note, if change happens then that plug is firing. Be careful tho, as this can give you a shocking experience. Good Luck

Posted on Aug 26, 2010

Ad

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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My mc22 idles up and down buy its self erratically and is hard to start sumtimes


Hi, Anonymous and the usual suspects are:
1. Idle speed improperly adjusted.
2. Air fuel mixture screws not properly adjusted.
3. Inlet system air leak.
4. Leaking accelerator pump.
5. Loose low-speed jet.
6. Plugged low-speed jet.
7. Contaminated or plugged low-speed circuit.
8. Enrichner valve/choke not seated or leaking.
9. Multi carburetors out of sync and need to be balanced.
For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
http://mototh.com/files/honda/CBR250R/Honda-CBR250RR-Service-Manual-EN.pdf
http://www.partsfish.com/page/oem-parts-for-honda
HONDA CBR250R RA Owner Manual

Oct 06, 2016 | Motorcycles

1 Answer

Is the baffel on the main jet important ? as mine is missing and would that make it bog and stall ?


The cup over the main jet that fits to the bottom of the bowl is there to smooth fuel flow under hard acceleration and braking and bumps/ jumps. If it wasn\'t there you would suck air when getting hard on the throttle or brakes as the fuel would be sloshing around. It helps deliver a more consistent flow to the jets. So if your bogging and stalling happens under these conditions then maybe but if it bogs and stalls sitting still its probably just lean and needs a rejet.

Sep 02, 2014 | 2007 Suzuki RM 85

1 Answer

1997 nissan bogs down at 200 rpm check engine light is on but dont know the code The truck will sit and idle all day but once put in gear and driven will bog down at 2000 rpm in all gears Was told it was...


Check the fuel pump output. Some will work but not have enough output for the instances you describe. Find a place that can test the fuel pump pressure.

Mar 24, 2014 | 1997 Nissan Pickup

1 Answer

Wont rev 3000 rpm


You can continue replacing parts at random or have a competent diagnosis made to identify probable causes of the problem(s).

Mar 24, 2014 | 1997 Nissan Pickup

1 Answer

1996 cbr 600 f3 bogging


Hi, Anonymous if you have changed your fuel delivery system, air filter size or flow rate, mufflers or exhaust system or a significant change in altitude your carburetors need re-tuning and if your fuel system (gas tank, filters, fuel valve and carburetor) is contaminated with ethanol sludge, varnish, rust, dirt, water etc. or your bike has been sitting for months or years without running these components must be "PROPERLY" cleaned and reassembled "CORRECTLY" before any adjustments can be made. Tuning your carburetor is fairly simple once you understand the basic principals. You engine is a simple airbox sucking air in and blowing it out, it is finely tuned at the factory for maximum performance once you upset that delicate balance by changing air filters, camshafts or exhaust systems your performance may go down the and the engine may run poorly, you need to compensate the air-fuel mixture in the carburetor in order for the engine to run smoothly and at peak performance. If you are running multi carburetors you need to sync them first and make sure your air cleaner element is clean and dry for paper elements or lightly oiled for foam and meshed elements and properly installed. Here is how and where you compensate trouble: "TIP" if your engine "BOGS" your not getting enough fuel.
1. Closed to 1/8 throttle is managed by the air screw and pilot/slow jet.
2. 1/8 to 1/4 throttle is managed by the air-screw, pilot/slow jet, and throttle slide.
3. 1/4 to 1/2 throttle is managed by the throttle slide and jet needle.
4. 1/2 to 3/4 throttle is managed by the jet needle, needle jet, main jet, and air jet.
5. 3/4 to wide open throttle is managed by the main jet and air jet.
6. Wide open throttle is managed by the main jet.
If you are running lean, spark plug electrode color is white, engine runs hot and feels like it is starving for fuel you need to go up on the jet size or move the c-clip down one notch. If you are running rich, spark plug color is black or dark gray, engine runs cool, and bogs down when accelerating you need to go down on jet size or move the c-clip up one notch. When your carburetor is properly tuned for maximum performance your spark plug electrode will be a light tan color like coffee with cream. If you prefer fuel economy over performance you can go down on main jet sizes until a satisfactory level of lower performance is acceptable versus MPH, your spark plug color will be whiter and your engine will run warmer. These tuning adjustments will only make improvements if your intake and exhaust system have no air leaks or sealing issues and the entire electrical system is in proper working order and you have no mechanical issues. For more information about your issue and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
http://www.cbrfan.com/how/1726-how-carb-clean-97-cbr-600-f3.html
Carburator Theory and Tuning
1996 1998 Honda CBR600F3 Service Manual Moto Data Project
http://www.partsfish.com/page/oem-parts-for-honda
Honda CBR600F Owner Manual

May 03, 2017 | Honda CBR 600 F(4)i Motorcycles

1 Answer

2003 Kawasaki KX 125 Sputters at high RPM


Hi, Nick if you have changed your fuel delivery system, air filter size or flow rate, mufflers or exhaust system or a significant change in altitude your carburetors need re-tuning and if your fuel system (gas tank, filters, fuel valve and carburetor) is contaminated with ethanol sludge, varnish, rust, dirt, water etc. or your bike has been sitting for months or years without running these components must be "PROPERLY" cleaned and reassembled "CORRECTLY" before any adjustments can be made. Tuning your carburetor is fairly simple once you understand the basic principals. You engine is a simple airbox sucking air in and blowing it out, it is finely tuned at the factory for maximum performance once you upset that delicate balance by changing air filters, camshafts or exhaust systems your performance may go down the and the engine may run poorly, you need to compensate the air-fuel mixture in the carburetor in order for the engine to run smoothly and at peak performance. If you are running multi carburetors you need to sync them first and make sure your air cleaner element is clean and dry for paper elements or lightly oiled for foam and meshed elements and properly installed. Here is how and where you compensate trouble: "TIP" if your engine "BOGS" your not getting enough fuel.
1. Closed to 1/8 throttle is managed by the air screw and pilot/slow jet.
2. 1/8 to 1/4 throttle is managed by the air-screw, pilot/slow jet, and throttle slide.
3. 1/4 to 1/2 throttle is managed by the throttle slide and jet needle.
4. 1/2 to 3/4 throttle is managed by the jet needle, needle jet, main jet, and air jet.
5. 3/4 to wide open throttle is managed by the main jet and air jet.
6. Wide open throttle is managed by the main jet.
If you are running lean, spark plug electrode color is white, engine runs hot and feels like it is starving for fuel you need to go up on the jet size or move the c-clip down one notch. If you are running rich, spark plug color is black or dark gray, the engine runs cool, and bogs down when accelerating you need to go down on jet size or move the c-clip up one notch. When your carburetor is properly tuned for maximum performance your spark plug electrode will be a light tan color like coffee with cream. If you prefer fuel economy over performance you can go down on main jet sizes until a satisfactory level of lower performance is acceptable versus MPH, your spark plug color will be whiter and your engine will run warmer. These tuning adjustments will only make improvements if your intake and exhaust system have no air leaks or sealing issues and the entire electrical system is in proper working order and you have no mechanical issues.
For more information about your issue and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
High RPM sputtering bogging problem
Carburator Theory and Tuning
Kawasaki KX125 Service Manual
OEM Parts for Kawasaki
Kawasaki kx125 1997 Owner Manual

Jun 24, 2017 | 2003 kawasaki KX 125

1 Answer

Hesitation at low rpm


Hi, Anonymous if you have changed your fuel delivery system, air filter size or flow rate, mufflers or exhaust system or a significant change in altitude your carburetors need re-tuning and if your fuel system (gas tank, filters, fuel valve and carburetor) is contaminated with ethanol sludge, varnish, rust, dirt, water etc. or your bike has been sitting for months or years without running these components must be "PROPERLY" cleaned and reassembled "CORRECTLY" before any adjustments can be made. Tuning your carburetor is fairly simple once you understand the basic principals. You engine is a simple airbox sucking air in and blowing it out, it is finely tuned at the factory for maximum performance once you upset that delicate balance by changing air filters, camshafts or exhaust systems your performance may go down the and the engine may run poorly, you need to compensate the air-fuel mixture in the carburetor in order for the engine to run smoothly and at peak performance. If you are running multi carburetors you need to sync them first and make sure your air cleaner element is clean and dry for paper elements or lightly oiled for foam and meshed elements and properly installed. Here is how and where you compensate trouble: "TIP" if your engine "BOGS" your not getting enough fuel.
1. Closed to 1/8 throttle is managed by the air screw and pilot/slow jet.
2. 1/8 to 1/4 throttle is managed by the air-screw, pilot/slow jet, and throttle slide.
3. 1/4 to 1/2 throttle is managed by the throttle slide and jet needle.
4. 1/2 to 3/4 throttle is managed by the jet needle, needle jet, main jet, and air jet.
5. 3/4 to wide open throttle is managed by the main jet and air jet.
6. Wide open throttle is managed by the main jet.
If you are running lean, spark plug electrode color is white, engine runs hot and feels like it is starving for fuel you need to go up on the jet size or move the c-clip down one notch. If you are running rich, spark plug color is black or dark gray, the engine runs cool, and bogs down when accelerating you need to go down on jet size or move the c-clip up one notch. When your carburetor is properly tuned for maximum performance your spark plug electrode will be a light tan color like coffee with cream. If you prefer fuel economy over performance you can go down on main jet sizes until a satisfactory level of lower performance is acceptable versus MPH, your spark plug color will be whiter and your engine will run warmer. These tuning adjustments will only make improvements if your intake and exhaust system have no air leaks or sealing issues and the entire electrical system is in proper working order and you have no mechanical issues.
For more information about your issue and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
Vulcan Sputtering at Takoff Low RPM
Carburator Theory and Tuning
Kawasaki VN1500 Service Manual
OEM Parts for Kawasaki
2002 Kawasaki Vulcan 1500 Classic Owner Manual

Jun 01, 2017 | 2002 kawasaki VN 1500 Vulcan Classic

1 Answer

I recently had my wiring harness replaced on my 93 katana 750. he also cleaned carbs, fuel filter, drilled jets bigger (he did this because it had after market exhaust slip ons and i didn't want to pay for...


When too much fuel is being supplied to the carburetors the engine is flooded. When you remove the spark plugs it allows the fuel to dissipate enough to allow the engine to run again. Drilling out the jets is not an accurate/preferred method for changing the jet size. Most of the time the jets end up being drilled too big. You can save money by just buying main jets. A jet kit usually will come with the slide needles made with a different taper from the stock needles. You may need to break down and buy a jet kit or a least replace the main jets with accurately sized main jets (not drilled out jets). In other words your main jets are just too big.

Jan 16, 2011 | 1993 Suzuki GSX 750 F (Katana)

1 Answer

Bogging and stalling at high RPM's


The main jet need cleaning.(you should clean them all though)

Main Jet: Main jet comes into play at three-quarters open to full throttle conditions. CRITICAL to high-speed engine operation. Not only does it meter the gas into the engine, it can aid in cooling the engine as well.

Please rate this Fixya

Jan 29, 2009 | 2002 Honda XR 250 R

1 Answer

Civic '92 engine normal starts then stalls after 2 mins


Ihave the same experience try to remove the idle jet located next to the starting jet. But be careful in removing it as it will break easily ( you will need a flat screwdiver to do it ) clean it with a wire that closest size of the jet. change your fuel filter ang drain all the fuel inside before putting it back. make sure to put some air pressure on each holes on the carb so it flush all unwanted particles inside and pls dont use silicone in sealing the rubbers inside.

Jan 16, 2009 | 1994 Honda Civic

Not finding what you are looking for?
RTO Oar Sockets Logo

Related Topics:

394 people viewed this question

Ask a Question

Usually answered in minutes!

Top RTO Boating Experts

Steve
Steve

Level 3 Expert

693 Answers

ray gallant

Level 3 Expert

44268 Answers

Fabrice Wolters

Level 2 Expert

265 Answers

Are you a RTO Boating Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...