Champion 7ECAReview model information, registered aircraft, and current Plane Desire listings.519 aircraft are represented in current FAA registration data.N9107LN9131LN9141LN94SAN9501SN9509SN9510SN9522TN9526SN9551SN9565SN9577SN9578SN9593SN9629SN9644SN9647SN9649SN9679SPrevious 500 aircraft