2003 Yamaha YZ 250 "carb" Questions

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Question about Yamaha YZ 250 Motorcycles

1 Answer

...a 2 stroke four wheeler and it back fires in one cylinder what could it be If the motor has two carbs then balance the carbs. Balancing the carbs basically means being certain the slides on both ...

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Question about Yamaha YZ 250 Motorcycles

2 Answers

1998 yahmaha warrior overflow tube on carb 1998 yahmaha warrior overflow tube on carb constantly drains when fuel switch is in on position, bogs as well Float and or float valve stuck, flooding Carb. ...

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Question about Yamaha YZ 250 Motorcycles

1 Answer

...Tracker 250 would not run well. It was cutting out and seemed to be starving for fuel. I took the carb off and cleaned it with carb cleaner and put it back on. Now it will not run at all. Fuel is ...

Question about Yamaha YZ 250 Motorcycles

1 Answer

How do I clean a 99 yz 250 carb? I'm new to working on bikes Once the carb is removed, make sure you strip the carb down over an area where you are unlikely to loose parts should you drop them. Once ...

Question about Yamaha YZ 250 Motorcycles

3 Answers

...runs at idle but wont rev or excellerate ALWAYS have a fire extinguisher on hand when working on carburetors. Remove the water trap bowl at the bottom of the petcock, (gas valve). Is there any ...

Question about Yamaha YZ 250 Motorcycles

1 Answer

carb problem how do i adjust my carb on my 2001 yamaha blaster that is bored over 30 or do i need a bigger carb or better reeds i have carbon fiber reeds in a hot rode crankshaft i have stock exhaust ...

Question about Yamaha YZ 250 Motorcycles

2 Answers

...what do i do what do i need to buy. ALWAYS have a fire extinguisher on hand when working on carburetors. Remove the water trap bowl at the bottom of the petcock, (gas valve). Is there any ...

Question about Yamaha YZ 250 Motorcycles

1 Answer

...might be? Ask yourself this questions? 1: How log has this been siiting? 2: Did I emptyout the carb bowl before i stored the bike? 3: When was the last time I had the carb cleanned? Basically, ...

Question about Yamaha YZ 250 Motorcycles

1 Answer

My 2003 yz250 runs full throttle as soon as it is started. Checked the obvious stuff - carb throttle....it started revving out of control intermitantly now its full time. Any ideas? 3 things... First ...

Question about Yamaha YZ 250 Motorcycles

2 Answers

...2000 yz250 runs straight out the overflowbike will not start You may have to do a tune up on your carb, like take it apart and clean it out, may be from something small clogged in the injectors, or ...

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