Question about Sport & Outdoor - Others

1 Answer

My big bear 350 atv back fires when you give it gas?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 29 Answers

HELLO; Have you worked on the quad recently? The reason I ask is you might check your valves it sounds like their to tight and your not getting enough flow, or you might have a vacume leak, that you can check with a can of carb. cleaning fluid spray around each sealing surface near your carb. then listen for a change in the rpm. GOOD LUCK......GREASY

Posted on Oct 02, 2009

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I have a yamaha big bear 350 engine bogs down when climing a hill


Could be a problem with a bad float that is overloading the engine with fuel. Does it take a little bit to "clear its throat" once you are on flat ground again?

Mar 07, 2014 | K and N Yamaha Big Bear Yfm350fw Air...

1 Answer

Yamaha 350 big bear


Valve lash. you may just need your valves adjusted.

Oct 03, 2013 | ATVs

1 Answer

Yamaha big bear 350 4x4


check the gear box

Oct 02, 2013 | ATVs

1 Answer

Atv big bear 350 won't idle after cleaning


sounds like your mixture was leaned out because ur filter was cloged up ...making it run rich so was adjusted by screwing air screw out, now uv cleaned it, adjust it to make mixture richer by screwing back in until runs smotherly

Sep 08, 2013 | K and N Yamaha Big Bear Yfm350fw Air...

1 Answer

Location of the starter on a yamaha big bear 350, 1987-1993 model


did you locate the battery? now inspect the positive cable... it should lead you there. follow the cable. remove covers for access as required

Mar 26, 2013 | Grizzly Big Bear Atv Maintenance Free...

1 Answer

I have a 1987 yamaha big bear 350 atv. I'm trying to get the electric start working again. i knew the starter clutch was bad so i repaired that. it has a new battery and solinoid. The system wor


Jake, if your ignition is electronic, you may not have enough system voltage to run the starter and the ignition at the same time.
Try with a jump from another vehicle. Likely it will start.
Try bringing the battery to a full and complete charge, water up first,
then retest starting. Some units just have to have a perfect battery and state of charge.

Nov 02, 2012 | Motorcycles

1 Answer

My kolpin fourwheeler will idle, but stalls when i give it gas


hello, make sure your spark plug is getting a good blue flame, if not you may need cdi, i replaced one on my atv, would idle all day would not rev up, cdi boxes is the brain of your atv, motorcycles tells it what to do as far as firing, timing advance, hotter fire to plug etc..my atv is a 2000 350 warrior, their known to not have very reliable cdi,lots of problems with warrior cdis....

Feb 21, 2010 | 2004 Yamaha YZ 450 F

Not finding what you are looking for?
Sport & Outdoor - Others Logo

Related Topics:

153 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sport & Outdoor - Others Experts

yadayada
yadayada

Level 3 Expert

75077 Answers

kakima

Level 3 Expert

102366 Answers

Brad Brown

Level 3 Expert

15478 Answers

Are you a Sport and Outdoor - Other Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...