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Dolmar 5100 not running well at full throttle. Was running well then the next day it strated bogging down at high rpms. Could it be the fuel filter. I've never changed it.
Fuel filter, air filter, crud in carb, fuel line collapsing,air leak in fuel line, pin hole leak in carb diaphragm, spark plug, wrong fuel mix. can't think of anything else at present
Fuel filter, air filter, crud in carb, fuel line collapsing,air leak in fuel line, pin hole leak in carb diaphragm, spark plug, wrong fuel mix. can't think of anything else at present
Dolmar 5100 not running well at full throttle. Was running well then the next day it strated bogging down at high rpms. Could it be the fuel filter. I've never changed it.
Does this at high RPMs regardless of having load on the saw, right? If so, I concur with previous posts. If only with load then could be bigger problems.
sounds like a good time to replace fuel lines and filter (gonna have to do it eventually, anyway). Also, while you are digging into the thing, then you might as well do a muffler mod, lol.
yes, and just to add some emphasis on what you are saying--->lean with 2-cycle means LESS OIL where it's needed since the oil is mixed with the gas. Pretty basic info, but important none-the-less.
Check to see if it has a spark arresting muffler. The screen needs to be kept clean or it will soon fall on its face again. If there is no fire risk leave it out, Randy