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My 99 Sportsman 500 has no spark. I turn key on and it has power every thing works I pull it over and nothing I jump it from battery to solenoid and still nothing. I had to replace the pick up because mine was broke did that yesterday with a new one and still nothing.I turn key off and I have a spark.

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  • Charles Edwards
    Charles Edwards May 06, 2014

    It will only spark once when key is turned off and nothing when on. I roll it over with starter and no spark if I do that when turning key on off it starts but quit because key is off.s

  • Charles Edwards
    Charles Edwards May 07, 2014

    guess no one has any idea?

  • Clyde LaBrush
    Clyde LaBrush May 07, 2014

    Did you check the Ignition fuse to see if it is good? If that is good it may be a problem in your switch.

  • Charles Edwards
    Charles Edwards May 07, 2014

    That's all good on it wheeler only has 3036 km on it quite on the guy and could not get it fixed so it sat since 2000 in barn. I checked all grounds plugs read different thing with simmaler problems ,tried those. I unplug the black wire to C.D.I and nothing plug back it and still nothing only one spark when I turn key off. I leave black wire to C.D.I pluged in and ground it out I get spark 1 maybe 2 then nothing turn of that spark is no more turn it on roll it over and same thing 1 to 3 sparks then nothing.

  • Charles Edwards
    Charles Edwards May 08, 2014

    I put a new ground from battery too frame and left the ones Polaris put on from battery to motor and then motor to frame and still no change would my C.D.I be shorting out? I rerad up on line of others haveing simmaler problems and see that these 500 have lots of problems with wires. Would it be best for me to replace everything or just part the bike out? I owned many Polaris 2strokes and only thing with them is keeping pistons in them lol. This is my first 4stroke and I have not even road it yet the origanel owner got it new from dealerand quit on him he had it to many places and nothing he got sick of paying people to look and not fix so he put in barn 2002(sorry earlyer I said 2000 was wrong)I got it 2 weeks ago cheapeverything works on bike just has the spark problem.

  • Charles Edwards
    Charles Edwards May 08, 2014

    or would it be my voltage regutator be no good?

  • Charles Edwards
    Charles Edwards Jun 01, 2014

    Well I changed stator ,pick up , now what I think it is the CDI so ordered new one off E-Bay and as soon as I get it I will try. Hope that fixes it have good power coming to CDI but not good coming out.



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