i just bought aan all plastic husqvarna 450e and no matter where i turn the low and high speed adjusting jets im still getting a white looking spark plug can anyone help me with this
i have the right splined screwdriver i can feel it turning, it does make a differences when i turn them, also it speeds up if i tilt the saw bar cover side down not enough to turn the chain tho my rpm meter wont work right on it
I have a 450 xtorq and I have never messed with the factory adjustments. It runs great the plug is on the light side but the piston looks great after 6 years of use. I also run 40:1 and no smoke issues.
I personally like to wait til the saw is broke in " several tanks " before i fine tune.
You actually want the saw burning rich during break-in period.
The plug looks like a new plug because it is.
If you can tune by ear, I'd rich'n it up a little or just take it back to dealer being that it's new.