- Dec 14, 2000
- 10,473
- 81
- 101
Year or so ago my FiL gave me an old Stihl 041 AV saw. It had been sitting on a shelf in his shed since my wife was a little girl. He thinks it was throwing the chain, but couldn't remember, and just stopped using it.
Well, I got home with it, cleaned it up with the purple cleaner and a toothbrush, and hosed it out completely. Drained the varnish/gas out and flushed it really well with carb cleaner until the tank was spotless.
Couldn't get a spark though, so I put all the parts in a box and set it aside.
Fast forward to this weekend when I decided to take another look at it. It is an old points setup, and after adjusting the coil, cleaning and adjusting the points, and heat shrink tubing a wire that the insulation was coming off of, I got it to give a nice solid spark.
After 30 minutes or so of tuning it, I got it to start reliably and run pretty well. I went to my local small engine dealer and picked up an 18 inch chain for the bar as the old chain was rusted in several links and as I found out, was the wrong pitch for the saw--the reason it kept throwing the chain!!
Well, she runs good now, I can't wait to try it on a tree. I'm also going to order a 24 or 25 inch bar and chain since this old girl can handle it and make it my main saw. I have an italian made olympyk I use for trimming as it is great for one handed operation.
Small video I made while I was tuning it. After running a tank or two of fuel through it, I'll revisit the idle and make sure everything is good to go.
http://youtu.be/2CBRCixB7cY
Well, I got home with it, cleaned it up with the purple cleaner and a toothbrush, and hosed it out completely. Drained the varnish/gas out and flushed it really well with carb cleaner until the tank was spotless.
Couldn't get a spark though, so I put all the parts in a box and set it aside.
Fast forward to this weekend when I decided to take another look at it. It is an old points setup, and after adjusting the coil, cleaning and adjusting the points, and heat shrink tubing a wire that the insulation was coming off of, I got it to give a nice solid spark.
After 30 minutes or so of tuning it, I got it to start reliably and run pretty well. I went to my local small engine dealer and picked up an 18 inch chain for the bar as the old chain was rusted in several links and as I found out, was the wrong pitch for the saw--the reason it kept throwing the chain!!
Well, she runs good now, I can't wait to try it on a tree. I'm also going to order a 24 or 25 inch bar and chain since this old girl can handle it and make it my main saw. I have an italian made olympyk I use for trimming as it is great for one handed operation.
Small video I made while I was tuning it. After running a tank or two of fuel through it, I'll revisit the idle and make sure everything is good to go.
http://youtu.be/2CBRCixB7cY
