Question about 2003 Hyosung Comet 250

Open Question

Hello, I have 2008 hyosung gt250 fuel injected I think idle control valf is not working properly, I was noticed right of motorcyle under the fueltank there is a valve and cable is popped out and I plu

Model 2008 fuel injected version

Posted by on

Ad

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

Ad
Benimur
  • 6966 Answers

SOURCE: my hyosung will not idle then once switched off will not start

Hi and welcome to FixYa,

Initially and based on your description, this pertains to a fuel issue. Corrective action would involve not only changing the fuel but cleaning the fuel tank, the built-in fuel filter, the fuel valve, the carb. Particular attention should be given to the jets and the multiple pin holes.

Just a start, do postback how things turned up or should you need additional information. Good luck and Thank you for using FixYa.

Posted on Nov 29, 2008

Ad
seanpwright
  • 2030 Answers

SOURCE: 2008 hyosung wont start

I am assuming you mean with the starter button.

If thats the case check that you have power to the button, and if so powewr coming out of the button.

If all is good this far, check the starter solenoid and starter for operation.

try taking 12v directly to the starter and see what happens..if it turns then the problem is before the starter.

Posted on Sep 11, 2009

wayneman01
  • 301 Answers

SOURCE: I have a Hyosung GV250 Aquila. It seems to be

First, make sure the clutch is adjusted properly. Too much free play at the clutch lever will mean that the clutch is not being fully disengaged with the lever pulled - making it difficult to find neutral. You may also find that changing the engine oil will improve shifting and make it easier to find neutral.

Posted on Oct 29, 2009

SOURCE: 2002 Hyosung GV250 running problems

Time for carb cleaning , blow the jets with compressed air,check the float level.
Check the spark plug and replace if neccessary.
Check the air filter too, and if you don't have an 'inline' filter for your fuel line,install one.
Basically yr bike's engine needs a tune up...check the valve clearance too!
Hope this helps!

Posted on Oct 30, 2009

  • 6 Answers

SOURCE: hyosung gt250r wont idle

If im not too late..My hyosung 250 wouldn"t idle either..ended up being a kinked vaccum line coming from one of the heads under the seat.

Posted on Oct 15, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

2012 Hyosung GT250 EFI lurches when going off throttle and then back on throttle. How to eliminate problem?


Hi, David my gut tells me it's a sensor issue (TPS or MAP) for this situation I would call my local dealer or reputable shop's service/parts department and inquire about any possible quick fix, answers, or parts inquiry. 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.
2007 Hyosung GT250R Starving for fuel maybe
Uneven running
HYOSUNG GT250 FI Owner Manual
http://www.alpha-sports.com/hyosung_parts.htm
HYOSUNG COMET 125 Service Manual

Mar 14, 2017 | 2012 Hyosung GT 250

1 Answer

2010 Hyosung Gt250r carb flooding when I try to ride but idles good only on start up what's causing this?


Hi, Chris and the usual suspects are:
1. Dirt or other foreign matter between float valve and its seat.
2. Float valve sticking.
3. Float valve and/or valve seat is worn or damaged.
4. Float misadjusted.
5. Float cracked, leaky or damaged.
6. Excessive "PUMPING" of hand throttle grip.
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.
Why is the engine bogging under acceleration Suzuki FA50 Moped
will gv250 carbys fit gt250r
http://files.hyosungmotorsusa.com/GT125_250_Service_Manual.pdf https://www.alpha-sports.com/Parts/H_GT250R.htm
HYOSUNG GT250 FI Owner Manual

Feb 18, 2017 | 2010 Hyosung GT250R

1 Answer

I have a 2002 hyosung gv250, when I tried to adjust the idle there wasn't an idle screw it has a cable there and the cable doesn't work. Any idea what size screw I need or a replacement cable


Hi, Andrew for this situation I would call my local dealer or reputable shop's service/parts department and inquire about any possible quick fix, answers, or parts inquiry. 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://www.hyosung.hu/download/pdf/data/service-manual/GV250-GT250-EFI-service-manual.pdf
https://cdn.shopify.com/s/files/1/0805/2457/files/GV250_PARTS_CARB_EDITION.pdf?15715363235815868766
http://www.hyosung.com.au/downloads/manuals/GV250.pdf

Aug 31, 2016 | Hyosung Motorcycles

1 Answer

Can I repair my hyosung gt250 speedo meter sensor? Please can you brief me.


Hi, Pranesh for this scenario you will need your service/owners manual if you can't find the first and best tool you ever bought for your Hyosung, despair not, for a mere $0 you can download another one. 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://www.hyosung.hu/download/pdf/data/service-manual/GV250-GT250-EFI-service-manual.pdf
http://www.alpha-sports.com/hyosung_parts.htm
HYOSUNG GT250 FI Owner Manual

Aug 13, 2016 | Hyosung Motorcycles

1 Answer

Head torq settings for hyosung gt250r


Hi, Nickey sorry you can't find the first and best tool you ever bought for your Hyosung despair not for a mere $0 you can download another one. 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://www.hyosung.hu/download/pdf/data/service-manual/GV250-GT250-EFI-service-manual.pdf
http://www.hyosung.hu/download/pdf/data/alkatresz-katalogusok/GT250%20PARTS%20CATALOGUE.pdf
http://www.hyosung.com.au/downloads/manuals/GT250.pdf
Hyosung GT 250

Apr 16, 2016 | Hyosung Motorcycles

1 Answer

How do you adjust idle on a 2011 gt250 fuel injected


Hi Brent look for a plastic or metal knob near the main throttle shaft.

May 03, 2015 | Hyosung GT 250 Motorcycles

1 Answer

2008 Hyosung GT250R extremely high idle


Hi, Kerem and the usual suspects are:
1. Faulty TPS-IAC- ISC-MAP-ETS-ISP sensor and or o-ring.
2. Throttle plate idle stop adjuster has shifted.
3. Throttle plate shaft cracked-broken-faulty o-rings.
4. Throttle body to cylinder head seals/gaskets leaking.
5. Throttle cables improperly adjusted-damaged-kinked etc.
6. Vacuum lines cracked or broken or missing.
7. Damaged or faulty spark plugs.
8. Dirty or damaged fuel injector.
9. Faulty fuel tuner or out of adjustment.
For more information about your question and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
https://www.perthstreetbikes.com/forum/showthread.php?t=123540
http://korider.com/index.php?topic=18929.0
http://files.hyosungmotorsusa.com/GT125_250_Service_Manual.pdf
https://www.alpha-sports.com/Parts/H_GT250R.htm
HYOSUNG GT250 REi Owner Manual

Jun 21, 2017 | 2008 Hyosung GT250R

Not finding what you are looking for?
2003 Hyosung Comet 250 Logo

Related Topics:

24 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hyosung Experts

Arnie Burke
Arnie Burke

Level 3 Expert

4536 Answers

yadayada
yadayada

Level 3 Expert

76682 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22219 Answers

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

Answer questions

Manuals & User Guides

Loading...