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lean mix

  1. D

    Gen 1 rough idle, poor performance below 5k rpm, bad coils? Bad plug caps?

    Hi there I bought my second 03 FZ1 a month ago with 6500 miles (the previous owner kept it 'garaged' and given the mint condition I bought it after a short test ride). I have another FZ1 with 100,000 miles so I knew what I was buying. But then my problems started. It had a rough idle followed...
    • Dante
    • Thread
    • bad coil below 4000rpm brough idle lean mix missfire
    • Replies: 2
    • Forum: USA Southwest
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