Question about Yamaha 2004 Kodiak 400 Auto 4x4

1 Answer

98 kodiak 400 4x4 wants to back fire at full throttle choking it helps a little

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Prodigy:

    An expert who has answered 500 questions.

  • Expert
  • 537 Answers

Your carb needs cleaned/adjusted. your float could be set wrong. could be an air leak somewhere.

Posted on Mar 05, 2017

Ad

5 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.
New users get 2 Free calls (no credit card required) and instant help on almost anything you can think of (from cars to computers, appliances, handyman, and even pets).
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
cape cod bob
  • 292 Answers

SOURCE: klr650 2006 not idleing good i have to keep the choke on a little

choke gives it less air more gas. but sounds like when you turn the handlebars you are pulling on the throttle cable somehow. check that it's all run right, if not tru tugging on the wiring harness that runs between the forks there may be some kind of short there,

Posted on Mar 21, 2009

  • 3799 Answers

SOURCE: Mikuni carb stuck in full throttle. Everything's

Most modern Yamaha bikes have a throttle "Push-Pull" system. You may need to make sure that the "push" cable is actually set up correctly. Your manual will tell you the exact slack required on both cables. Without both cables operating your carb will not be able to close.

Posted on Sep 14, 2013

jlucebu
  • 3 Answers

SOURCE: Put new carb on my 97 Yamaha kodiak 400, starts

Check your base gasket on the carb.

Posted on Nov 09, 2014

Testimonial: "The base on the carb is tight, not sure if it's getting to much gas or not enough going from half to full throttle when it starts blue smokin and cutting out and surging"

  • 7 Answers

SOURCE: I did a full am detailed carb cleaning an tank

Lindsey... your problem is the classic issue with plugged jets. Specifically the low speed speed (pilot) jets are clogged. With the carb removed and the float bowl removed, and the float also removed, you'll see generally two sets of jets. Usually the one in the center is the main jet and has a larger hole and that jet doesn't usually clog but to be sure remove it and inspect the opening. If you can't see light then it's clogged. The more suspect issue is the pilot (low speed jet), usually off to the side. This jet, once removed has a longer body and this is the jet that is clogged. Perform the same "look thru" and you'll see no light or very little. When this jet clogs it displays the symptoms you mention. As you give the bike throttle, transition from idle thru low speed and then to main jet occurs, based on rpm and throttle demand. The pilot jet doesn't allow transition and the bike falters from about 2000 to 5/6 k rpm.

So how to clean. I've tried acetylene torch tip cleaners but most are too big. If you have an air compressor, try blowing high pressure air thru the jet and it may clear. The ultimate fall back is a chemical clean. Place the jet in a ultrasonic tank or purchase Berryman's carb cleaner in a small tank (1 gallon) (Auto Zone or internet)http://www.amazon.com/Berryman-0996-Chem-Dip-Carburetor-Cleaner/dp/B00DSMEL2A/ref=sr_1_1?s=automotive&ie=UTF8&qid=1419804749&sr=1-1&keywords=berrymans+carb+cleaner
and soak the jets in it. Here's another potential problem... the pilot hole in the body of the carb may also be plugged so while at it disassemble the soft parts from the carb and treat the carb body (no soft parts) also in the carb cleaner. Usually about 1 - 2 hrs soak removes the clog. Best to clean all holes in the carb body with high-pressure air. Since you have a four cylinder then you must perform the same exercise 4x. This will solve your problem...

Good Luck... Dio

Posted on Dec 28, 2014

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Is there an idle screw on a 450 kodiak it started to idle to high and can't select gears


probably not an idle problem but a failing throttle cable jamming in the outer case and not letting the system back to idle position

Jan 06, 2017 | ATVs

1 Answer

Kodiak 450 idling to high to engage gear


turn the idle down? choke could be stuck too.

Jan 05, 2017 | Yamaha 2005 Kodiak 450 Auto 4x4

1 Answer

Have a 1994 Kodiak 400 and have no fire to coil and no spark what do you think that is


It is most likely gonna be the cdi inside the motor. Those are famous for going out. It's not a bad change tho. The part is about 250 dollars and you'll need a new gasket and oil. And really that's all.

Oct 22, 2016 | Yamaha 2004 Kodiak 400 Auto 4x4

1 Answer

1998 Yamaha Kodiak 4x4. Why doesn't it start?


Do it start on choke only and will not run when choke is off. carb need to be dip and soaked in carb cleaner , Note Completely apart no rubber or gasket in this solution. Blown out after 4 or five hours of soaking and reassembled.

Mar 30, 2016 | ATVs

1 Answer

My Arctic Cat 400 DVX will not run with the choke


Adjust the valves, very common on these.

Oct 03, 2014 | ATVs

1 Answer

Kodiak wont start


Run a compression test (3-5 seconds) , with throttle closed, then repeat with throttle open. Should be around 100 psi closed and 125+ with it open. This will give you more direction.

Jul 09, 2014 | ATVs

Not finding what you are looking for?
Yamaha 2004 Kodiak 400 Auto 4x4 Logo

Related Topics:

46 people viewed this question

Ask a Question

Usually answered in minutes!

Top Yamaha ATVs Experts

 Scott Tx
Scott Tx

Level 2 Expert

537 Answers

Wayne McNeil

Level 2 Expert

168 Answers

yadayada
yadayada

Level 3 Expert

76630 Answers

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

Answer questions

Manuals & User Guides

Loading...