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Changing motors.
Posted: Wed May 13, 2015 8:51 am
by DOG
Hey there all. My Tarot 450 DFC motor, 3s, went bad on me. I have a 6s motor and i would like to know if i can use a 6s motor with 3s batteries? I have a Yep 45amp ESC if that will help any. Thanks in advance.
Re: Changing motors.
Posted: Wed May 13, 2015 10:53 am
by Superbad
3S will not spin a 6S motor fast enough
If you need a 3s motor I have a brand new one for sale cheep
Re: Changing motors.
Posted: Wed May 13, 2015 11:28 am
by Derek
Sounds like good timing, Jesse!
Re: Changing motors.
Posted: Wed May 13, 2015 11:32 am
by DOG
Hey superbad and Derek. Thank you for the info. superbad, that's the scorpion and T motor i think. Pm me and we will talk.
Re: Changing motors.
Posted: Thu May 14, 2015 9:50 pm
by murankar
Then this
Superbad wrote:3S will not spin a 6S motor fast enough
If you need a 3s motor I have a brand new one for sale cheep
Then this didnt happen
https://youtu.be/H4B4GtYhX58
Re: Changing motors.
Posted: Thu May 14, 2015 10:34 pm
by DOG
Oh yeah, i remember the sock puppet. That is some smooooooth flying! What you got "URI" ? PM me with info.
Re: Changing motors.
Posted: Thu May 14, 2015 10:51 pm
by murankar
I have an HKII 2221-8 3S scorpion motor with 360mm blades. What a difference that extra bit of blade gives. I am not selling, its my only motor that's worth anything.
Re: Changing motors.
Posted: Fri May 15, 2015 2:31 am
by Superbad
Yes a good Pro pilot can fly a 6s heli on 3 s
But someone with out good management will bog the head and most likely crash
Most all of us could hover it and move it around but do 3d with it would be a whole new game for most
I was not saying it could not be done more of saying its not a practical set up
Re: Changing motors.
Posted: Fri May 15, 2015 3:29 am
by murankar
No but for someone doing non inverted sport flying it should not be an issue. If your going to do 3d then collective management is going to be a must. This flight was improved so they did not have the time to do a proper setup either. This is going to be a smooth 3d not smack, plus I dont think DOG is into 3d yet.
Re: Changing motors.
Posted: Fri May 15, 2015 4:32 am
by Superbad
The lower head speed on a small bird like a 450 to me seems to make it less stable
Re: Changing motors.
Posted: Fri May 15, 2015 5:20 am
by DOG
Me doing 3d!

, yeah right

. I'm still having problem with 2d!

Lol.
Re: Changing motors.
Posted: Fri May 15, 2015 4:58 pm
by murankar
It does but at the same time it improves a pilots ability to control it. Lower head speeds show flaws in a pilots ability to handle the heli. A pilot can "hide" a lot of mistakes in control simply because the head speed is "stabilizing" the aircraft. Collective management is almost non existent because the disk has the power to compensate. If a pilot wants to really learn how to fly; low head speeds are better than high head speeds. Plus at lower head speeds the pilot will not be able to fly beyond their means in regards to 3d flight. This also makes for a great way to learn finesse on the sticks.
Lots of pros for low head speed and there are some cons as well. Can't do 3d, unless you know how to already. Stability can be an issue, harder to control and others that I have not mentioned.