Tags: Aircraft.
The Harbin/CHDRI Z-6 (Z – Zhishengji – vertical take-off aircraft) is a Chinese helicopter development based on the Harbin Z-5 itself a licence-built / reverse engineered Mil Mi-4. A limited production run was terminated after performance was found to be inferior to its Z-5 progenitor (sources vary from 6 to 15 completed out of orders for 100).