OK, Read the whole article and related ratings. Here are some of their criteria:
The (model X) is part of the chain saw test program at Consumer Reports. In our lab tests, chain saw models like the (model X) are rated on multiple criteria, such as those listed below.
Cutting speed: How fast a saw cut through a 10-inch-square oak beam.
Safety: Consists of kickback intensity, the potential for burn due to inadvertent contact with the muffler, and storage safety--how well protected the cutting chain is from accidental contact during storage.
Ease of use: Based on engine-starting convenience (the average number of pulls to start), primer and choke location and operation, and the ease of adjusting the cutting chain’s tightness, checking and adding fluids, and accessing the air filter and spark plug.
Objective comments about their review (based on some saws that I own!):
- They claim that the Makita UC4030 was the most expensive corded electric saw they tested, although, they note earlier tests for a few STIHL saws that cost more, and a similarly priced Husqvarna.
- On several saws they note "
Lacks a durable blade cover" - this is apparently why the Echo CS400 scored lower than the CS352. They do not mention that this is a $6, replaceable part.
- They don't note that saws like the Echo CS400 can come with the 18-inch "blade" as they tested, or with a 16-inch
bar.
- They comment on the battery life of the Oregon CS250 battery saw, but don't note that it is available with different amp-hour batteries.
- They lament the lack of vibration dampening on electric and battery saws, even though these saws vibrate much less - different than if they mounted them in a test fixture and actually measured the effective vibration of all of the saws.
- Saws scored lower if they did not have see through fuel or oil level indicators, which are really more of convenience features, and should not be rated the same as performance.
Note that these are not durability tests over extended use, but they do give credit for saws with longer warranties (wonder why Home Depot rents Makita electric saws instead of their higher rated WORX saws, even if the WORX saw has a longer warranty?).
They do not talk about maintenance or the availability of parts and service for some of the lower priced saws.
They do not discuss fitting the saw to the test (really? using a battery saw to cut 10X10 oak timbers and being disappointed?).
Similarly, they do not discuss expectations for use: e.g. '
the MS180 is good for limbing tasks, but don't expect to cut a 30 inch log with it', or something about the deceptive practice of some retailers to sell some saws with bars longer than they should have, or with skip tooth chain to make up for an under powered powerhead.
They also seem to limit the discussion on saw storage to whether or not it came with a case or bar scabbard ('
durable blade cover').
Philbert