Oregon Chainsaw Guide Bar & Chain Combo, AdvanceCut Replacement for Saw Chains, with Low Kickback Chain, Bar Length 20" (50cm), 3/8" Pitch, 0.050" Gauge, 70 Drive Links (27850)

I have a big bruiser 24-in echo chainsaw. I wanted a shorter bar and chain for those times when I don't need the full length in order to bring the weight down a little bit. This fits and functions perfectly. The quality is excellent and I'm happy to have it.

I found an Echo 20" Timberwolf in the dumpster awhile back with nothing wrong except for the bar and chain. The bar can be reconditioned but the chain was/is a solid mass of rust. Found this combo bar and chain for $7 to $15 cheaper than anywhere else! It fits and works well, cuts like a hot knife through soft butter!

Nice bar. Includes a full chisel chain. It’s got square cutters anyway. Definitely full chisel which is good just not for dirty conditions. Semi is a little more forgiving, but at this price you’re basically getting the chain for free. At least compared to buying an Echo bar. And ps Oregon is rumored to be the supplier of Echo bars so you’re paying to have the Echo name on it. BUT this bar is different than the Echo OEM Timberwolf bar. It’s slightly thinner also narrower but slightly longer. I see no reason it wouldn’t be just as good and maybe even advantageous being thinner in some situations. It also has a hole in the tip for grease which most better bars do.

Works well on an Echo 620p. DOES NOT WORK ON AN Echo 7310p. The 7310p requires a D009 type bar.

Oregon has done a great job at creating value with its products at good price points. For $35 for a bar AND chain this deal is hard to beat for freshening up an old saw or having a backup bar/chain. I don't think you could even buy a 20" bar from either of the big brands for $35. This bar/chain combo is best suited towards limbing and light firewood cutting. The semi chisel grind of this chain will be significantly slower than a full chisel chain but this is to be expected. If you aren't cutting a bunch of stuff this isn't going to be that big of a deal. Either chain grind is capable of removing limbs and leaving facial scars in fractions of seconds so be careful.

I don't care for the advanced cut, but the bar is useful

The package arrived but there was no 20" bar. This is the second one that I ordered that arrived with the bar missing. Update: Returned package with missing bar and ordered a new one instead of the "used, like new" option. This one came well packaged and was intact. Looking forward to using it on my old McCulloch PM605 saw. 11/8/2025--- Refund is still processing on second return for some reason.

Oregon makes chains and bars for most manufacturers of chainsaws; they know what they are doing. However, the hard form-fitted plastic surrounding the blade and chain will cut you as you perform major surgery to get it out of the packaging. Scissors do not cut it. Kabar knife does not cut it. Box blade does not cut it. Tin snips do not cut it. Tactical (combat) knife does not cut it. Fifteen minutes of work required to free the chain! Get out your soldering iron and turn on to 700-degrees; melt the seam of the packaging. Next time I will return it rather than struggle with it. Absurd! I wish I had made a video and posted on YouTube.

Bar matched description and was promptly received. It was easily installed and performs well.

Recommended. Light and does the job. If you take good care of it (chainsaw lube, chain tension, file edges); it'll last many many years. Always recommend to keep a spare on hand in case the main bar gets pinched or damaged. Stay safe and alert!

I bought a bar and chain but did not receive the bar, all i got was the chain.

Timberwolf eats bars, this one is cheap and works well.

new bar to replace worn out also chain.