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  1. #1

    1993 sl750 weak spark

    hey.. i bought a sl750 ski a few days ago.. was running fine when i collected it and was still when tried yesterday... was going to take it out today and suddenly it wont start.. it has wot looks to me a weak spark... now and then after a while it will suddenly try to start but then die instantly.. any help greatly apreciated


  2. #2
    Moderator beerdart's Avatar
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    Welcome to the Hulk..
    Is the battery charging? 13-14v while running??? 10-12v while cranking??

    Remove the sparkplug boots and trin the wire 1/4" and screw the caps back on..

  3. #3

    also

    also i meant to mention im new to ski's and im not sure if ur to remove the cut out wrist strap when ski not in use.. im thinking if so i may have burnt out the cdi with it having constant power, but i had a stand up ski that had no cut off and this was allways live with no problems... the sl750 has new plugs in it and fuel is getting thru... help

  4. #4
    ok... thanks.. ill give that a try.. thankyou

  5. #5
    seaobin's Avatar
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    no problem leaving the strap on, however, you will find that most take it off and stow it before travel so as not to lose it

  6. #6
    ah.. cool thanks.. was just wondering if i had cooked something by leaving it on thanks m8

  7. #7
    is there some place i can get a wiring diagram for the ski as someone has butchered part of the loom and there r a couple of wires with no home..

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    Moderator beerdart's Avatar
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  9. #9
    seaobin's Avatar
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    Quote Originally Posted by damo300 View Post
    is there some place i can get a wiring diagram for the ski as someone has butchered part of the loom and there r a couple of wires with no home..
    Explain, colors,stripes, etc.

  10. #10
    Click avatar for tech links/info, donation request K447's Avatar
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    Quote Originally Posted by damo300 View Post
    Iis there some place i can get a wiring diagram for the ski?...
    1992-1998 Polaris Service Manual.

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