YZ 250 Stalls

[CZGHDD]

My 2002 yz 250 began stalling the last time riding. It was the end of the day and I thought a plug had fouled. The next time riding, I replaced the plug and started the engine. It ran a few minutes and then shut off. Kick started it a few dozen times and it would start and then die. Much like the kill button had been pushed. I removed the tank and checked all the wire connects and the coil ground, but no change. Has anybody had similar problem?

 

[snowskater101]

your float in your carb could be sticking. what did your plug look like when you took it out after it stalled?

 

[CZGHDD]

The plug looks brown and normal?

 

[sixds]

check for spark, then check for a blockage of all the carb jets.

 

[rushy08]

check that it isn't overheating as well, drain the fluid, flush it out and put some fresh stuff in.

 

[slodad]

Is fuel flowing through the fuel line fast enough to keep the float bowl full? Perhaps sediment or something blocking the fuel valve.