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Questions and Answers for ECHO 16 in. 40.2 cc Gas 2-Stroke Rear Handle Chainsaw

Internet #309343431

Model #CS-400-16

Store SKU #1004287627

  • Pro-grade ECHO chainsaw CS-400 cuts up to 28" diameter logs
  • i-30 reduced-effort starting system makes start ups a breeze
  • Great for cutting firewood or storm cleanup

Questions & Answers

131Questions
caret
Q:Does this chainsaw have a case
by|May 7, 2021
6 Answers
Answer This Question

A:  No, but it's an awesome saw. Very easy to handle and cuts great!

by|Nov 12, 2022
    7 found this answer helpful

    A:  It has a plastic cover that goes over the bar and chain only.

    by|Nov 12, 2022
      7 found this answer helpful

      A:  No, my saw did not come with a case.

      by|Nov 12, 2022
        7 found this answer helpful

        A:  Yes

        by|Nov 12, 2022
        8 found this answer helpful

        A:  No case when I bought mine.

        by|Nov 12, 2022
          7 found this answer helpful

          A:  no it does not come with a case. but you can buy a case separate

          by|Nov 12, 2022
          7 found this answer helpful
          caret
          Q:Can you put a 20” bar on this model
          by|Mar 8, 2021
          5 Answers
          Answer This Question

          A:  The owner's manual only shows a 16" & 18" choice in Echo parts. However, Oregon shows a 20" Part# 37977 Combo chain and bar. It is the same gauge and pitch with 78 links. I was thinking about getting one but have not done so yet.

          by|Nov 7, 2023
            7 found this answer helpful

            A:  I Wouldn't Recommend it

            by|Nov 12, 2022
            6 found this answer helpful

            A:  yes But it will cut slower the biger bar will make the engine work harder

            by|Nov 12, 2022
            6 found this answer helpful

            A:  You can, however; this is meant to be a compact saw for branch cutting and small tree clearing. If you are wishing something bigger I would recommend just stepping up to the next size saw. This saw is very capable for its design but like everything has limitations.

            by|Nov 12, 2022
              6 found this answer helpful

              A:  Hello! Thank you for your inquiry. The CS-400 can be used with a 16" and 18" bar and chain.

              by|Nov 12, 2022
                6 found this answer helpful
                caret
                Q:Anyone have issues where the whole chain setup comes off after a while
                by|Feb 23, 2021
                5 Answers
                Answer This Question

                A:  No. Make sure you have the chain tension set correctly. The manual will explain. Chains stretch with use, especially when new, so you will have to take up the chain slack every so often.

                by|Nov 12, 2022
                  6 found this answer helpful

                  A:  Hi! Thank you for your inquiry. To further assist you with this inquiry, we would recommend to contact ECHO's Support Department with the model and serial number at, 1-800-432-ECHO (3246).

                  by|Nov 12, 2022
                    6 found this answer helpful

                    A:  No, I have property were I hunt and use the chainsaw often and have had no problem

                    by|Nov 12, 2022
                    8 found this answer helpful

                    A:  No if you keep having same issues take back to home depot

                    by|Nov 12, 2022
                    6 found this answer helpful

                    A:  Only when I would cut a lot of little branches together. So I don't do that. LOL

                    by|Nov 12, 2022
                    6 found this answer helpful
                    caret
                    Q:Can you put a 20 in. Bar on this saw.
                    by|Jan 21, 2021
                    5 Answers
                    Answer This Question

                    A:  yes but it will cut slower the motor is design for 18' bar

                    by|Nov 12, 2022
                    6 found this answer helpful

                    A:  Yes

                    by|Nov 12, 2022
                      6 found this answer helpful

                      A:  When purchasing the saw look at the requirements where it will fit a 20,18,16,

                      by|Nov 12, 2022
                      6 found this answer helpful

                      A:  Yes. It’s a simple swap.

                      by|Nov 12, 2022
                        6 found this answer helpful

                        A:  Hi! Thank you for your inquiry. The CS-400 only takes a 16" bar and a 18" bar. Any other bar that is not designed for the chainsaw model may overspeed the engine.

                        by|Nov 12, 2022
                          6 found this answer helpful
                          caret
                          Q:Do you sell any sprockets for a cs 400 echo chainsaw
                          by|Oct 27, 2020
                          5 Answers
                          Answer This Question

                          A:  Hi Rob. Thank you for your question. For ECHO Replacement Parts: -Information concerning ECHO product replacement parts can be found on WWW.ECHO-USA.COM or by contacting: ECHO Inc., 400 Oakwood Road, Lake Zurich, Il 60047 (800) 673-1558. Please have your model number and serial number available. Please let us know if we can be of further assistance. Rick_HD_OC

                          by|Nov 12, 2022
                          6 found this answer helpful

                          A:  Hi Rob! Thank you for your inquiry. Yes, replacement parts are available for the CS-400. Please obtain the serial number for your unit and visit the following link to view the part's catalog; https://echoinc.partsmartweb.com/scripts/EmpartISAPI.dll?MF

                          by|Nov 12, 2022
                            6 found this answer helpful

                            A:  I cut down a small tree approximately 12 inches in diameter at the base. It worked well, almost got done and it stopped running, could not get it to restart. Returned to store.

                            by|Nov 12, 2022
                              6 found this answer helpful

                              A:  You can find all part on echo.com under accessories and or parts.

                              by|Nov 12, 2022
                              5 found this answer helpful

                              A:  You can find all parts on echo.com

                              by|Nov 12, 2022
                              6 found this answer helpful
                              caret
                              Q:Can u put a 20 inch blade on this saw .
                              by|Oct 26, 2020
                              6 Answers
                              Answer This Question

                              A:  If by "blade" you are referring to the bar (the chain goes around it), yes. You will also need a new chain. If you don't know how to change them both, refer to your owner's manual or the Echo website. You should also check with your local Home Depot to see if they have classes in saw maintenance.

                              by|Apr 9, 2023
                              5 found this answer helpful

                              A:  Yes however you must also change the bar as well to go with the chain.

                              by|Nov 12, 2022
                              5 found this answer helpful

                              A:  Tes you must also change the bar to go with the chain size.

                              by|Nov 12, 2022
                              5 found this answer helpful

                              A:  Yes you can

                              by|Nov 12, 2022
                              5 found this answer helpful

                              A:  yes but the saw will not cut as fast

                              by|Nov 12, 2022
                              5 found this answer helpful

                              A:  Hi Kim! Thank you for your inquiry. The CS-400 can accept a 16" or 18" bar and chain combination.

                              by|Nov 12, 2022
                                5 found this answer helpful
                                caret
                                Q:IS THERE ASSEMBLY REQUIRED??
                                by|Aug 10, 2020
                                3 Answers
                                Answer This Question

                                A:  Hi STUART! The only parts that need to be assembled on the ECHO Chainsaws is the bar and chain.

                                by|Nov 12, 2022
                                  5 found this answer helpful

                                  A:  The only assembly required is putting the bar and chain on, which is something you need to be able to do. Instructions are included and it is easy.

                                  by|Nov 12, 2022
                                  5 found this answer helpful

                                  A:  No it's already built

                                  by|Nov 12, 2022
                                    5 found this answer helpful
                                    caret
                                    Q:My big toe has turned purple, will this saw be able to cut it off?
                                    by|Jun 28, 2020
                                    1 Answer
                                    Answer This Question

                                    A:  that is not funny, any saw will cut your toe your foot our your leg off. chainsaw are to be used with respect

                                    by|Mar 24, 2024
                                    5 found this answer helpful
                                    caret
                                    Q:Is this available in the bay city store
                                    by|Jun 13, 2020
                                    2 Answers
                                    Answer This Question

                                    A:  I can't tell you. I'm in Florida. Bought mine in Texarkana while there. Checked my local store, they have it. Call them. If not order from Home Depot Web Site.

                                    by|Nov 12, 2022
                                    1 found this answer helpful

                                    A:  Perhaps you should contact that store and ask. I have no idea where the Bay City store is, much less what their product lines are.

                                    by|Nov 12, 2022
                                    1 found this answer helpful
                                    caret
                                    Q:how do i get a washer to tighten down my air filter on my cs-400-18
                                    by|Jun 1, 2020
                                    2 Answers
                                    Answer This Question

                                    A:  Most hardware stores, Home Depot and others sell washers. You do not need a special one, just one that fits. The nut might be special, but not a washer.

                                    by|Nov 12, 2022
                                    1 found this answer helpful

                                    A:  You can find all parts and accessories on echo.com.

                                    by|Nov 12, 2022
                                    1 found this answer helpful

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                                    current item

                                    Bar Length (in.)

                                    16 in.

                                    16 in.

                                    12 in.

                                    14 in.

                                    Refurbished

                                    No

                                    No

                                    No

                                    No

                                    Included

                                    Chain

                                    Case

                                    Chain, Scabbard, Scrench/Combination Wrench

                                    Chain, Scabbard, Scrench/Combination Wrench

                                    Power Type

                                    Gas

                                    Gas

                                    Gas

                                    Gas

                                    Engine Displacement (cc)

                                    40.2

                                    37

                                    30.1

                                    30.1