LittleLebowski's big inspirational chainsaw thread

[Cookie Monster]

The pump gas I run is 90 octane (or thereabouts). What are octane rating are you shooting for with the additive?

I can only find 89 non ethanol so I double the octane boost now.

When I didn’t live in a communist state - I got 91 and added hoping for 93 or 95. VP makes a high performance pre-mix at 95 octane.

I am complusive and trying to get folks to say oh damn when I drop the saw into a buck.

[Cookie Monster]

Seeing as Im a homeowner and would only realistically be using the saw a handful of times a year, I got a gallon of Motomix as they had it 50% off. I already had a six-pack of Husqvarna 40:1 mix oil. My plan was to use the oil when working the saw and store it dry after burning some Motomix through it. The dealer seems to think highly of the Motomix for sitting long term.

So stay away from the ultra? Is the Ultra the same as Motomix?

I would think the premix uses the Stihl oils but I am not positive.

The Motomix has a stabilizer so the dealer thinks it is suitable to store for long term in the tank.

I use Stabile or Amsoil stabilizer when I mix gas.

It probably doesn’t matter, locally Motomix for me is $50 a gallon.

If you are using less than 5 gallons a year, premix is probably simpler. If you ramp up I would recommend buying mix oil by the quart or gallon, using a ratio rite, and mixing your own fuel to save cash, have better saw performance, and longer saw life. I also know I am not right about everything but this is where my experience has evolved me to.

[Cookie Monster]

What's the general consensus on 60-70cc saws for running a 28" bar? The 20" bar on my 50cc Husqvarna is great for small jobs but is tedious when bucking big Fir logs into rounds for firewood. I've got a great local dealer that carries both Stihl and Husqvarna so I'm fine with buying either brand.

My first thought was a Stihl 362. But my Stihl 462 1/2 wrap is the same weight.

If you got Husky’s I would stick with Husky. I have found auto-tune saws to just be easier.

I just got a few older Husky’s they have been great.

In the recent years it has been easier for me to get lightweight Stihl bars.

28 inch bars provide good reach but I have found true stand up and buck with a 32 inch bar and I am only 5’8”.

Though my go to bucking firewood saw is a hopped up 661 with a 28 inch bar and skip tooth chain with depth gauges set at 0.050” instead of the stock 0.025”. But at 90cc, it’s a saw I gotta start on the ground.

Good luck!

[EMC]

Question for the experienced. My saw uses Echo chain: 91PX62CQ

I know nothing about chain types and measurements, what kind of simple to use sharpener could I use on this chain that might be easier than a regular hand file?

I see Stihl has a cool 2 in 1 file tool with guides but I assume it's for Stihl specific chains with different dimensions.

Is my echo chain considered an "oregon" chain?

Edited to add: I have a dremel tool, should I use their jig and grinding stones?

[ccmdfd]

Question for the experienced. My saw uses Echo chain: 91PX62CQ

I know nothing about chain types and measurements, what kind of simple to use sharpener could I use on this chain that might be easier than a regular hand file?

I see Stihl has a cool 2 in 1 file tool with guides but I assume it's for Stihl specific chains with different dimensions.

Is my echo chain considered an "oregon" chain?

Edited to add: I have a dremel tool, should I use their jig and grinding stones?

The Stihl sharpening tools are specific for chain pitch and chain gauge. They can be used for different manufacturers chains as long as the pitch and the gauge is correct.

[EMC]

The Stihl sharpening tools are specific for chain pitch and chain gauge. They can be used for different manufacturers chains as long as the pitch and the gauge is correct.

Figured it out after discovering the correct pitch and gauge, thanks ccmdfd!

[TOTS]

Question for the experienced. My saw uses Echo chain: 91PX62CQ

I know nothing about chain types and measurements, what kind of simple to use sharpener could I use on this chain that might be easier than a regular hand file?

I see Stihl has a cool 2 in 1 file tool with guides but I assume it's for Stihl specific chains with different dimensions.

Is my echo chain considered an "oregon" chain?

Edited to add: I have a dremel tool, should I use their jig and grinding stones?

And I have heard nothing but glowing reviews about the Stihl 2-in-1. It’s definitely in my list.

[jeep45238]

And I have heard nothing but glowing reviews about the Stihl 2-in-1. It’s definitely in my list.

It's a very good setup. On new chains, it may be a little tight depending on the space under the cutter, don't force it and let the files do the work. It's a lot faster and easier than free-hand, and is close to the CNC machine that used to do my chains.

[Crazy Dane]

Pferd makes the 2-n-1 for Stihl. Keep in mind Stihl uses a 13/64 file for their 3/8s chain, not 7/32. It's just 1/64 smaller and I have used them on Oregon chain. It works ok but I would rather use a 7/32.

CHAIN SHARP CS-X chain saw sharpener (pferd.com)

[JohnO]

My new go to rather than sharpen. 3 chains for $30 delivered. Disassembled a large oak tree that fell during a storm into firewood. Used one of these chains and it performed great.



https://www.amazon.com/gp/product/B0...e?ie=UTF8&th=1