This was an improved version of the earlier K-125 - a utility helicopter given a CAA type certificate in April 1949. Shortly after this a further improved version designated the K-225, powered by an uprated 225hp engine, was certified by the CAA. 
Derivatives & Versions | |
| Model | Year | History |
 K-225 | 1949 | Open frame three-seat utility helicopter developed from K-190 with Kaman twin rotor system and provision for agricultural twin hoppers and dustin ... Disc area shown below ignores overlap of intermeshing blades. |
List of Operators of Kaman K-190 | |
| From | Organisation with model K-190 | |||||
Construction Numbers | Help Us | |
| C/N | Built as | Year | History | |