Question about 2005 Hyosung GT 650 R

3 Answers

Only running on full choke?

Hi can any one help?i have a hyosung gt125 04 plate and for the last few weeks have been having problems with acceleration and idling(basically cuts out when there is no choke on) when it started doing this i did a full service on it with all orig parts but this has not solved the problem any one have any ideas what it could be? thanks Steve

Posted by on

Ad

3 Answers

  • 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.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 2,559 Answers

The jets on the carb need to be cleaned.

Posted on Jan 06, 2009

Ad
  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Either or, could be anything. the easiest solution (fix) might be tat your idle screw (left side of the engine sitting on your bike) may be set too low so when you idle, the idle revs are set waaaay to low and it simply cuts out. do you have this problem when you are changing down gears from 2nd to 1st, it seems like its about to cut out? (this is without choke)

Posted on Jan 28, 2013

Ad
  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Hi. Sounds like it could be leaky inlet rubbers. If it sucks air into the mixture it wont run without choke. spray some easy start onto the rubbers while the bike is running and see if the revs increase, if they do you possibly need new inlet manifolds.

Posted on Jan 03, 2012

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 Mechanic 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 repair professionals here in the US.
click here to Talk to a Mechanic (only 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

2006 Hyosung GT 650 R water pump side plate


Hi, Samuel for more information about your question and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
2006 Hyosung GT650R water pump side plate Google Search
hyosung gt650 parts
HYOSUNG GT 650 Service Manual
HYOSUNG GT650 PARTS CATALOGUE Parts Catalog
HYOSUNG GT650 Owner Manual

Apr 06, 2015 | 2006 Hyosung GT 650 R

1 Answer

Why after 5 to 15 miles back-fire, stalling, mis-fire, full choke to keep running?When stopped I smell gas and battery is drained. Does anyone know what may be going on?


check battery connections might be loose.. also check for water in bottom of gas tank. sometimes after bouncing around water is sucked into carbs.

Jul 02, 2014 | Hyosung GV 250 Aquila Motorcycles

1 Answer

2009 hyosung gv250


Hi, Anonymous if your bike has been sitting idle for months or years and you did not do any pre-storage maintenance I feel your pain it will probably have a dead battery and not want to start or if it starts it will not idle unless the choke is full on and run poorly then stall, here are the following steps necessary to complete in order to get your bike back to an acceptable running condition and in the future pour in a bottle of fuel stabilizer and injector cleaner for you FI folks at least 2 times a year and before storage.
1. If your battery was 2-3 years old when you last had the bike running you should replace it.
2. If you believe your battery might still be serviceable remove it from the bike and put it on a 1 or 2 amp trickle charger for 24 hours. If it is the old lead acid type with visible cells and acid levels fill each cell to the top line with distilled water and replace the caps, run the vent tube into a plastic or styrofoam cup, any cells that are cloudy/milky replace the battery.
3. After charging remove the leads and let the battery sit for a couple of hours then check the battery voltage with a volt meter, you should have 12.5 volts or more, any readings in the 11 volt range you need to do a proper "LOAD" test on the battery and replace as necessary, you may have 12.5 volts or better but little or zero amps, any readings in the 10 volt range you have a dead cell and the battery needs to be replaced.
4. Drain and flush fuel tank, google " how to clean a motorcycle gas tank" find a couple forums to view the different options available.
5. Remove and inspect your air cleaner paper elements that are not oil soaked can be cleaned with a soft brush and low pressure compressed air, oil soaked elements must be replaced. Gause mesh and foam elements can be cleaned by soaking them in a container big enough to completely cover them with a solution of 1 gallon of water and 1 oz. of Dawn dishwashing liquid for small and medium size elements, for monster size double the formula and let soak for at least one hour then rinse with warm water shake off excess and let air dry, "WARNING" do not use compressed air as this will embed micro-sized dirt and road grime and destroy the mesh pattern and stretch foam elements out of shape just squeeze it like a sponge and let air dry, use a fan if you're in a hurry. When completely dry spray a very fine mist of air filter oil evenly around the whole element.
6. Remove the carburetors, disassemble and decontaminate with a carb dip or if you have EFI remove injectors and clean with carb spray and compressed air
7. Check intake manifold and seals for leaks and cracks.
8. Remove fuel valve and filter disassemble and clean as necessary, remove, clean, and inspect fuel and vacuum lines and replace as necessary.
9. Replace spark plugs with new ones and check for spark.
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://korider.com/index.php?topic=13596.0
Bike won Run without Choke
Hyosung Aquila 250 Service Manual
https://www.alpha-sports.com/Parts/H_GV250.htm
HYOSUNG GV250 User Manual

May 13, 2017 | 2009 Hyosung GV 250

1 Answer

Hyosung GT250R Tacho not working


These bikes are never senen with many miles on them when for sale, invariably they have issues uncommon to a newer bike, this sis due to the workmanship and metalurgical issues etc, they are clones but thats where the similaritys end, they nevr last from all I ever saw of these bikes.
If you mean loses power on hills due to clutch slippage, the springs i know get weak fast and lose tension sufficient to engage fully thus allowing plates to slip and losing power to the rear wheel, if you mean otherwise nobody can tell you this way correctly.

Feb 25, 2012 | 2007 Hyosung GT250R

1 Answer

I have a 2009 hyosung rally 50. There is a little slide button on the right handle bar for the hazard lights. My Manual says there is a button for the License plate light and daytime driving lights. When...


i have a 2006 49cc hyosung motor scooter but doesnt stay on unless iI put my finger over ther hole on the carburator where the electronic choke goes> does anyone know what problem it canb be?

May 20, 2011 | 2005 Hyosung SF 50 Rally

1 Answer

Craftsman Weed Eater only runs on choke (not at all now!)


Check the mounting screws holding the carburettor and the plate behiend the carb, they often become loose, also the gaskets, they might need renewing. Your carb. could need cleaning and new diaphrams. stephen.

Sep 20, 2009 | Craftsman 25cc Gas Line Trimmer

3 Answers

Waverunner bogs down on acceleration


Our 1996 waverunner has been running great until this weekend. It seems to bog down after 3 minutes of running at full speed. If you keep it at 3/4 speed no problem, it runs steady. Tried carb cleaner but it still runs the same....What repairs are we looking at. thanks.....

Jun 15, 2009 | Yamaha 12V Air Pump

Not finding what you are looking for?
2005 Hyosung GT 650 R Logo

706 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

77169 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22258 Answers

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

Answer questions

Manuals & User Guides

Loading...