Question about Motorcycles

1 Answer

1982 honda cm250c wont stay running

Bike starts rev up to about 7k and die any ideas

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 408 Answers

Sounds like fuel supply problem.Take the carburetor apart and clean it thorough especially the pilot screw (use new o-ring) and the idle jet should be perfect cleaned.Check your rubber insulator where the carburetor plugs on to if it has any cracks and draws extra air in the mixture.

Posted on Feb 07, 2012

6 Suggested Answers

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

rselvy
  • 83 Answers

SOURCE: i have a 2002 honda vtx 1800 will not idle but loads with gas

Check for a blocked airbox vent, sometime we put things under the seat that will cover the airbox inlet which will automatically make the bike run extremely rich and all that needs to be done is to remove the paper or gloves or whatever there is blocking the inlet snorkel. You may also want to check for tight intake valves too. That is classic Honda, tight valves will cause a rich mixture all the time if it is the intake valves making the problem.
Please let me know if this works, if not give me more specific data and I will better assist you.

Posted on Dec 07, 2008

  • 3567 Answers

SOURCE: bike bogs for second then revs when throttling

Pull the slide out of the carb then remove the jet needle and move the clip one notch lower on the needle.

Posted on Apr 11, 2009

SOURCE: My 1982 honda CB750 wont run worth anything

I guess you will have to synchronize the carbs.
Check the float levels too in all the carbs.
Check the valve clearance.
Check the carburator intake mounting rubbers for leaks.
Hope this helps!

Posted on Jun 16, 2009

  • 9 Answers

SOURCE: bike starts and stalls, then doesn't turn over.

if it won't turn over when it's standing, but will when it's not, then it's a pretty safe bet that it's an electrical short!

Posted on Jul 21, 2009

  • 99 Answers

SOURCE: 1982 suzuki gs650 runs, but not over 300rpm

better check for the ignition coil for proper sparking or igniting of current in the comprssion chamber, check the ignition coil spark plug wire, check the spark plug, check for proper fuel supply in the flow system to Carbs, check for Ignition timing of the bike, or still you cant solve or still worried then dont worry better take the bike to nearest aurhorised Suzuki service centre for better assistance on this problem surely the problem will be solved.

Posted on Jul 22, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

1982 honda ascot blinkers just light up but wont blink


Sounds like your indicator relay is dying. You'll need to change it!

Jul 14, 2014 | Honda vt 500 ft ascot Motorcycles

1 Answer

My bike randomly dies but always starts right back up. Whats wrong?


If it has a rev sensor it may be faulty. They can kill all the power to the engine. cheers.

Aug 01, 2012 | 1995 Honda VF 750 C Magna

1 Answer

My 1982 Honda v45 will not run without the choke on. It sat in the garage for years with old fuel in the tank. We drained the fuel, changed all the oils, etc and completely REBUILT all 4 carburetors. I...


The slow jets and adjoining passageways are still dirty. As painful as it may be , take the carbs off and clean the slow circuit again or it will never idle. Double check the fuel pump is working properly and the fuel filter is not plugged. One time it took me four cleanings to get all four carbs working on a Suzuki that sat for five years. Also make sure none of the carburetor boots have developed rips from age.

Aug 31, 2010 | 1982 Honda VF 750 S

1 Answer

My Honda cbr 750fj wont rev past 7k until i removed a pipe 4rm the carb and at 7k rpm blew just a lil into the pipe then i got my rpm back if i blow 2 much it revs down and want 2 cut out wtf and when i do...


No I dont think anyone else has tried that, but depending on what your blowing on, you are changing the mixture.
I suggest cleaning the carbs, make sure the choke is working correctly, and fit a new air filter element

Jun 24, 2010 | 1989 Honda CBR 750 Hurricane

1 Answer

Engine dies as soon as I put it into gear.


check that the side stand switch works with a multi meter. make sure you havent pulled a wiring plug apart when working in the carbs

May 19, 2010 | 1982 Honda VF 750 S

1 Answer

I have a 1982 cm 450 and it will start but when I


You need to remove and clean the carbureators. Pay close attention to the jets, use a single bristle out of a wire brush to clean the hole in the jets. Just clean the crud out, DO NOT make the hole any bigger. After getting things cleaned up reassemble and reinstall the carbs.

Mar 29, 2010 | 1982 Honda GL 400

1 Answer

1983 honda acc cold start wont stay running when cold idles rough


try checkin your idle air control. most of the time it is a vacuumn line going into intake.pull it off and if the car revs up dont worry, it wont hurt it. if it does simply put it back on, if it dies you have a bad vacumn.

Jun 20, 2009 | 1983 Honda Accord

2 Answers

My 1982 honda CB750 wont run worth anything


I guess you will have to synchronize the carbs.
Check the float levels too in all the carbs.
Check the valve clearance.
Check the carburator intake mounting rubbers for leaks.
Hope this helps!

Jun 15, 2009 | 2005 Honda CB 750

1 Answer

1984 aspencade starts w/choke and revs up, runs smooth. Take off


My 'wing won't run unless it has been warmed up some. I would suggest that you r&r your carbs to make sure the jets in the bottom are working correctly. They tend to get plugged up, especially after sitting & the aluminum flaking off inside... Rick

Apr 05, 2009 | 1982 Honda GL 1100 Aspencade Gold Wing

Not finding what you are looking for?
Motorcycles Logo

Related Topics:

124 people viewed this question

Ask a Question

Usually answered in minutes!

Top Motorcycles Experts

Arnie Burke
Arnie Burke

Level 3 Expert

4514 Answers

yadayada
yadayada

Level 3 Expert

75807 Answers

kakima

Level 3 Expert

102366 Answers

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

Answer questions

Manuals & User Guides

Loading...