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redmax 8000 power decrease

Discussion in 'Mechanic and Repair' started by AuburnGuy, Feb 16, 2007.

  1. AuburnGuy

    AuburnGuy LawnSite Senior Member
    Messages: 279

    I bought this in october. It is blowing a little more that half what it should be. I have changed the sparkplug, and fuel filter. the air filter is clean. I looked at the opening when the throttle is pulled and it opens completely. It has recently fouled a couple of plugs a little. Is there somewhere to adjust how much gas it is getting. Or is there another problem.


    MOWALLTHETIME LawnSite Member
    Messages: 71

    I experienced a similar problem with my 7001 and the dealer told me that there is a spark arrestor in the muffler that could be clogged. Once i pulled it out and cleaned it the machine quit fouling the plugs out and flet like new again. you might also look to see if your fuel filter is dirty. A dirty fiter will rob the motor of gas/oil and could lead to a serious problem down the road. I've had a Redmax 7001 for three years and I've literally wore the straps off of it and it keeps going.
  3. John Gamba

    John Gamba LawnSite Fanatic
    from ct
    Messages: 10,812

    Take it to the dealer.
  4. Willofalltrades

    Willofalltrades LawnSite Bronze Member
    Messages: 1,000

    Same opinion. With a warranty why waist your time trying to fix it.
  5. mojob

    mojob LawnSite Senior Member
    Messages: 515

    This has been a complaint from many 8000 owners, me included. If you do a search on here you'll find all the posts about the problem and what they did to correct it. Red Max had a recall on some of them if I remember right.
  6. ed2hess

    ed2hess LawnSite Fanatic
    Messages: 14,442

    Because he wants to try to avoid getting billed a hundred dollars for a bunch of things that they will call maintenance items. Filters, plugs, clogged ports, bad gas, clogged spark screen, need to be fixed before going to dealer.

    MOWALLTHETIME LawnSite Member
    Messages: 71

    I made the mistake of taking my first blower (not a redmax) into the dealer because it would not idle properly. I ended up in the hole for right at hundred dollars due to bench fee and other charges i.e. tank filter they even charged me for a gas cap, mine had a little crack in it. needless to say the dealer is a last resort for me.
  8. pugs

    pugs LawnSite Gold Member
    Messages: 3,025

    We had a couple of those in at the end of the season last year...both had carbon build up in the exhaust port. Have to remove the shrouding and muffler and get that cleared out.

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