i still don't understand the reason for spinning the heli like a dradle (since its christmas), but i've been thinking about it

hmmmm....lower head screws wouldn't make the heli spin (intentional full-rate yaw) at different rates in different directions, would it?

i'm thinking about the tx giving different rates for different stick sides, but how would you test such a thing?

either that, or one motor is somehow stronger or getting more voltage from the 4-in-1


edge