Russia Upgrades Yak-130M with New Tactical Data-Sharing System for Integrated Combat Network Operations

Russia's Yak-130M combat trainer is receiving a KSS-130 communications suite designed to exchange tactical information with other aircraft and ground command posts in real time. The system adds digital data transmission to voice communications, supporting target designation, mission updates and coordination within a wider combat network. The upgrade forms part of a broader modernisation that also introduces improved navigation, radar, weapons and defensive equipment while preserving training continuity with the original Yak-130. Prototype testing is continuing, with Russian authorities planning initial customer deliveries in 2028 rather than announcing an operationally fielded fleet.