2000 SM610S Timing adjustment

Discussion in 'Older Single cams' started by Poelinca, Oct 17, 2014.

  1. Poelinca Husqvarna
    C Class

    Husqvarna Motorcycle:
    sm610s
    Not sure if i'm posting in the right area.

    It backfires on acceleration and from my understanding the timing is off, am i right ? If so, how do set it up ?
    I know the piston needs to be at TDC, but how about the notch on the flywheel, where does it need to point ?

    Thanks in advance,
    Dorin
  2. Poelinca Husqvarna
    C Class

    Husqvarna Motorcycle:
    sm610s
    In the manual all it says is: "Make sure that the flywheel rotor is installed on the cranckshaft in the correct position as set by the lock key"