In loving memory of Kenis D. Keathley 6/4/81 - 3/27/22 Loving father, husband, brother, friend and firewood hoarder Rest in peace, Dexterday

Echo CS340 Rebuild

Discussion in 'Chainsaws and Power Equipment' started by RCBS, Nov 10, 2016.

  1. RCBS

    RCBS

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    Well, I bought an eBay saw as a fixer upper for my nephew. It will be his first chainsaw. Was trying to do a budget build, but things don't always go as planned. It felt as though compression was OK and it would fire up and sputter briefly.

    The saw after a pressure washer bath...not too bad a shape.
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    There were a few janky bits on it

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    Broken muffler cover and incorrect screw
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    Started tearing down to further diagnose and clean....
     
  2. RCBS

    RCBS

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    Broke a muffler stud off trying to get a peek inside the cylinder and found this...ugh
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    Yep, toast. IMAG0041.jpg
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    I decided to go ahead and buy a new shortblock for it...I hate giving up. Whole other pile of rubber parts and some small bits on order also to bring it back to like new condition. I will have ~$220 in it when all said and done. Glad I wasn't looking to make any money on this!
    :makeitrain"

    I will update progress when the Short block and parts arrive.
     
  3. Jon1270

    Jon1270

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    Ouch. I've bought a few project saws on eBay and found such unexpected problems more than once. Bad photos, sellers who aren't mechanics... it's risky for sure.

    Are you sure you want your nephew's first saw to be a top-handle?
     
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  4. RCBS

    RCBS

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    I initially tried to get the seller to ship me the saw as he was about 60 miles away. He was hesitant and my spidey sense went off, but I ignored it. The pictures on CL gave me a good idea of overall condition. I was OK with his price. Went to meet him. I gave it a couple tugs and it felt very similar to my CS3400. It sputtered to life and then promptly stalled. I had my money on old gas/carb issue. Sold. Now here I am. Could I have found something maybe cheaper...prolly. I keyed in on this saw due to my experiences with my CS3400, which has just been a great little saw. Took a chance and rolled craps. I'm going to make lemonade though...it will be a nice saw when I'm finished that I know can run for 20 years if cared for.

    My first saw was an Echo top handle? Above mentioned 3400. I gave $279 for that baby way back in 1998-99. It still serves me well to this day.
     
  5. cnice_37

    cnice_37

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    I sold my cs330t for $100 and it was a runner! Used anything is a gamble, you take your lumps for sure. Good luck with the rest of the rebuild.
     
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  6. RCBS

    RCBS

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    Indeed and Thank You. I contemplated chucking it in the dumpster for a moment. That's not me though...too stubborn/hard headed for that. :dancer:

    I love my Mighty Mite 3400. It's been one of the more reliable pieces of equipment I have ever bought. Only thing I had to work with for about 2 years until I got my 350 husky...which I also still have...even though it is a bit of a frankenstein now.
     
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  7. cnice_37

    cnice_37

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    Husqvarna 351 was my first saw. I'd take another if a deal popped up.
     
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  8. Jon1270

    Jon1270

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    FYI a nice 543XP just popped up on AS, for cheap.
     
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  9. RCBS

    RCBS

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    Thank You. Too late though...I'm in this up to my neck now. Retreat is not an option! :rootintootin: :emptywallet:
     
  10. RCBS

    RCBS

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    New SB showed up yesterday. Remaining needed parts on order.
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    Should have rest of needed parts this coming week.
     
    Last edited: Nov 13, 2016