Originally Posted by Roger
Age of the units? How much service? Valves adjusted at about 150 hours?
The ethanol question is a good one. I had to replace a carb on a Stihl chain saw because the ethanol destroyed a seal. I'm unsure why the ethanol has not done damage to my other Stihl products. The chain saw gets little use, but the other Stihl handheld units (four of them) get constant use.
The 110 edger is under a month , the older 110 is 5 years old ..I have 4 br600s with no probs at all ..the 90 weed eater is about a year old ....like i said all my 2 cycle is just fine ...just tryin to see if anyone else had any issues and how they resolved them ...I can always just up the idle a bit , but there is something going on ..all this stuff has only started in last 6-8 months ....before that all my 4mix stuff never had a problem for years with very little maint..i have tried Different gas stations also ..