Been telling, BMC in TRMotor is the major obstacle for partnerships.This is huge!
BMC Power is no longer a shareholder in TRMotor.
SSTEK and TUSAS are the remaining holders which was 55% BMC, 35% TUSAS, 10% SSTEK before.
TRMotor is currently responsible for the development of the MMU engine.
I personally see it as RR entering into game.
The same way it is in Altay MBT project.