Im considering buying a new sthil ms 251. any opinions or comments ?
I was out and checked, I do have the MS261. The 251 would be the next size smaller CI but should be of the same quality and I'll add some some to that point. My 8yo 261 is quite setup well so you can service in the field, with a minimum of tools. The motor cover easily comes off with a bar tool and the air filter simply twits off. (Yes, had to clean it in the field) The warm/cool operation baffle changes out with just as easily. We use it in the early winter and do operate it with the warm air intake in use. Point is, this tool really is well built.
The 251 (and 250) is a homeowner saw rated for 50 hours use before it may need a rebuild. Unless you have occasional homeowner duties, like storm cleanup every few years, I'd say step up to a pro saw (normally they are rated for 300 hours). Long term it's a better value, and normally you end up with a lighter saw that is more powerful for the same cc.
I had a Stihl 261 and thought it was a great saw. Was not impressed with the build quality of the 241 I tried, but it cut well.
Right now my favorite 50cc pro saw is the Echo CS-501P. Costs less than the Stihl 261 and higher performance. Can order them through Home Depot online or see an Echo dealer. I've owned/tried all the major pro 50cc saws in recent years, and think this Echo is the best of the current batch. Next best would be the Husky 550XP.
Thanks for the feedback. I think im also going to take a look at the makita/dolmar EA 4300 F which is replacing the dolmar ps 421.
The hours rating doesn't have anything to do with rebuilding the saw. It's a number of hours that the saw is rated to operate under the emissions standards for that model. I personally know a woman with an 025 with at least 400 hours on it with no maintenance other than a new plug and air filter. That said, the pro saws are certainly designed for more continuous use, and also for much easier rebuilding, when the time comes. A 261 with a roached top end or a blown seal is worth rebuilding. A 251 probably isn't.
Echos are great saws, but unless you are planning on working on them yourself, ordering them online or buying at home depot would be a bad choice. A good dealer with parts in stock is pretty important, in my book anyway. Also, it's worth noting that there have been 4 versions of the 261, a new version and an old one both available in manual carb or m-tronic. The new version is considerably lighter and has a hair more power than the old version. Echo definitely makes a less expensive product, and some people like them a lot. Most people who swear by them say that they need to have the carb limiters trimmed and a muffler mod before they're good saws. They're set very lean from the factory to meet emissions standards.
We may have discussed this before. The hour rating ties into how long the manufacturer wants to certify the saw will meet emissions standards and that comes down to a combination of 1) ring, piston, cylinder quality/construction/longevity, and 2) how much risk/cost the manufacturer is willing to accept that the saw will indeed last. It's like a "bet" on the saw, and is a very good indication of the quality of the saw and the amount of hours you can expect to put on it before it needs a rebuild, even if the exact hour numbers don't translate. You can compare a 251 and 261 and make your own judgement call, but to me it's painfully obvious why one is a 50 hour saw and the other is a 300 hour saw, and it's way more than the emissions certification. I am sure the 251 will need a rebuild long before the 261 -- of course, ironically, the 261 would be far easier to rebuild!
I have run the new and old versions of the 261, and while the newer version has lost some weight (mainly in the clutch cover and handle) and gained performance, it's still not on par with the 550XP or CS-501P. Both the Husky and Echo have more guts at 50cc. I believe the Echo is marginally lighter still, right out of the gate. I don't know why it took Stihl several revisions to cut weight on their saw. And the fact that they did it by shrinking the clutch cover is silly, as the saw already suffered from poor chip discharge with the old cover. They needed to make fundamental changes to the saw body and design, but instead they cut weight on the bolt-on parts.
The 501P is the first Echo I have tried in a long time that needed no carb tweaking. Out of the box it ran great and really screams. Strongest 50cc saw I have run since I started testing saws in 2010 or so.
You sold me at heated handles! Lol
Well bought a new makita dolmar 4300 f today.dealer had to order it.got it brought it home.tag says made in china.not happy. should of went with echo.Thought i was buying german made dolmar,end up with china made makita.