ORIGINAL: rmcctr
it's true i am a beginner but that is my second plane.I first bought the arc beaver to learn how to fly and now i bought the reactor bipe for 3d's but the electric motor is [:'(][:'(][:'(]
Then you should really change the motor and battery pack to provide more power.
The Reactor Bipe is purposely lightly buiilt and designed for the smoother output of an electric motor.
At the very least you'll need to re-inforce the firewall and the firewall attachment areas to deal with the extra stress of the glow engine.