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@ *CDI_UNIT 1983_ATC200X (OTHER_YEARS)  (IF_SAME_CONNECTOR) 30401-KE4-651 7/21A

OK HONDA SAYS THIS ONLY WORKS ON THE 1983, BUT IF YOUR CONNECTOR IS THE SAME IT WILL WORK ON THE 1984 AND 1985 TOO.

KE4 (301Q)