stihl 025 chainsaw.cranks and idles fine, cuts off at high rpm 10-15 seconds. I changed spark plug,fuel line,fuel filter,carb diaphram,cleaned carb and muffler screen. Help!!!!!!!!!!!!!
try the gas tank breather. I have an ms210 that did that and replace a little plastic part that lets my gas tank breath without leaking and worked great.
Ryan, August 2009
I have exactly the same problem with an 017 model. |I found your question when looking for help. Lets hope somebody answers!!