How to choose a motor pinion?
06-22-2011, 03:56 PM
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How to choose a motor pinion?
Hi all
I bought a Scorpion HK3026-1600 and want to use it in a T-Rex 550.
How do you choose a motor pinion? Can someone explain to me what happens to head speed, wattage, Amps when changing from let's say
a 11T to a 13T or 17T pinion?
The other question I have is:
would it be possible to use this motor in a 600size heli or is the motor too weak?
Thanks for your help. I know for most of you these might be simple questions but I am new to electric helis so accept my apologies.
Ulli
I bought a Scorpion HK3026-1600 and want to use it in a T-Rex 550.
How do you choose a motor pinion? Can someone explain to me what happens to head speed, wattage, Amps when changing from let's say
a 11T to a 13T or 17T pinion?
The other question I have is:
would it be possible to use this motor in a 600size heli or is the motor too weak?
Thanks for your help. I know for most of you these might be simple questions but I am new to electric helis so accept my apologies.
Ulli
06-23-2011, 12:48 AM
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RE: How to choose a motor pinion?
This might help ya. [link=http://www.dhrc.rchomepage.com/calcAdvanced.htm]Helicopter Power & Setup Calculator [/link]
