1. 2 Stroke Husqvarna Motorcycles Made In Italy - About 1989 to 2014
     WR = 2st Enduro & CR = 2st Cross

125-200cc Husqvarna 125 Weird backgtound sound

Discussion in '2 Stroke' started by sebbochu, Dec 26, 2016.

  1. sebbochu Husqvarna
    A Class

    Husqvarna Motorcycle:
    Husqvarna SM 125 -09
    sebbochu, Dec 26, 2016
    #1

  2. JAM Husqvarna
    AA Class

    Location:
    South Carolina
    Husqvarna Motorcycle:
    2012 WR144
    Other Motorcycles:
    2017 Beta Xtrainer 300
    Possibly your main bearing? I think my was making a similar, although not as pronounced sound and replacing the main crank bearings eliminated the sound.
    JAM, Jan 13, 2017
    #2

  3. sebbochu Husqvarna
    A Class

    Husqvarna Motorcycle:
    Husqvarna SM 125 -09
    It could be main crank bearings but I hope not all bearings have been replaced 5h ago.
    Job was made by a professional (not me :D).
    sebbochu, Jan 14, 2017
    #3