Hi there,

I'm new to RC nitro planes hobby, and i've bought a second hand Hobbico nexstar .46 trainer. The transmitter seems not to be working proberaly. the plane comes with 4YBF futaba 4CH transmitter.
the question is how can i change the transmitter? do i have to change the receiver as well? if i bought 4CH futaba transmitter do i have to change the receiver?
If i get new 4CH transmitter and receiver will the servos work with any type/brand?

What would be the best way to solve the problem?

Any advice will be appreciated.

Thanx