Discussion in 'General Industry Discussions' started by Popsdady, Jun 16, 2007.

  1. Popsdady

    Popsdady LawnSite Member
    Messages: 1

    I've got a Gravely Promaster 60" w/a Kohler MV20S it has been a great machine up till this year. I've had starter problems, replaced the brake switch, replaced the battery. NOW! as I try to cut grass and put the power take off on she will boug down and go real slow. I can't get her to speed up. :confused: Thank You Bill
  2. Littletruck

    Littletruck LawnSite Member
    from Indiana
    Messages: 51

    I have a 60Z... Check the head gaskets...

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