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juneebear
12-08-2007, 01:20 PM
Hi,

Next week I will start the build for my new HDX 500 SE.. And this is the first time I'm getting a much bigger heli than my T-rex 450's. My question is, what are the pitch blade values ideally for the HDX. Also what are the normal values use for throttle and pitch curves for both Normal and Idle mode. Help will be much appreciated. Thank you.

aussiemick
12-10-2007, 09:58 PM
Cyclic and collective will be about the same as your trex (copy the model memory across from one of your trex's), you will find (unless you have upgraded mixing arms) that you will have to max everything out to the point of just binding. You should be able to get a bit more than 9' collective and about 6' cyclic.

TC's are going to be very dependant on what setup you will use. 3S, 4S, 5S, 6S ..... ????? Motor, Motor kV, ESC, and pinion??

Aim for about :
2300 Normal
2600 Idle Up 1
2900 (or more) in Idle Up 2


Mick