Trex 450 with Flybar

Can I use APM 2.5 on Trex 450 V2 with flybar ? Or, we need to convert to flybarless for easier FC control ? How much cost ? This is the cheapest solution I can try. Thanks DIYdrone experts.

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How does APM perform to other helicopters size besides Trex 450 ?

I am going to buy Trex 600, how does APM perform on it ? Also, I have TT Raptor 50,

anybody try it ?

thanks

Victor

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