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  1. #1

    tiny tach showing too many rpm

    installed tiny tach as per instructions wrapped around #1 plug wire between the boot and insulation wrap ,grounded to bolt on the head cover . Fired up ski and it's showing 3400 rpm at idle ,8500 with a little throttle pop ,stock tach showing 1200 at idle . motor pretty much stock 66V . Any suggestions on how to get this to read correct ?

  2. #2
    I've got one on my moped and couldnt get a good reading having the red wire wrapped around near the boot, instead I had to wrap it right up near the coil pack, and when you've wrapped it a 4 times bunch the wire up together so its not all spread out.

  3. #3
    also I've heard people holding down the reset button for as long as 20 seconds and that's fixed it for other people

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