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400 flyer · 06-04-2012, 12:11 PM

can i use this motor ?
http://helidirect.com/scorpion-hk-32...is-p-25535.hdx

right now i have a hyperion z3025-08 (970kv) motor and not sure its the right one for this heli.
if i can use this hyperion motor what pinion sould i use?? right now i have a 24t and a 22t pinion.

i also have a hacker a30-12xl (770kv) motor. what would be the best motor to use? and what size pinion to go with?

o im useing 4cell batterys running a cc ine75 esc.

400 flyer · 06-20-2012, 10:34 AM

anybody ??

gratefulfrog · 06-21-2012, 05:09 AM

Hi,

Sorry to have missed your post earlier.

Is there a problem with the 970kv motor you have?

Ideally you should use lower kv rating to run motor near 100% throttle, but that's not absolutely necessary. Just more efficient.

check out the head speed calculator and play around http://heli.dacsa.net/calcv3/Default.aspx

I run a Strecker 1150KV motor on 4S 20T but have to keep the throttle down around 60%. I don't do 3D.

Mainly don't worry about it!

Ciao,
Bob

Jafa · 07-21-2012, 04:24 AM

That motor should work fairly well - with a 22T pinion
Either use the ESC governor or a flat 85%~90% throttle curve

06-04-2012, 12:11 PM	#1 (permalink)
400 flyer Registered Users My HF Map location Join Date: Jul 2006	lepton motor ? can i use this motor ? http://helidirect.com/scorpion-hk-32...is-p-25535.hdx right now i have a hyperion z3025-08 (970kv) motor and not sure its the right one for this heli. if i can use this hyperion motor what pinion sould i use?? right now i have a 24t and a 22t pinion. i also have a hacker a30-12xl (770kv) motor. what would be the best motor to use? and what size pinion to go with? o im useing 4cell batterys running a cc ine75 esc. __________________ 2-evo 50's>1-sdx>hawk pro bell 222 /3g/rjx>evo90>freya 70. trex500esp, scorpion/ ice 75/ 3g/rjx>hirboo embla 450 fbl,ice50,>lepton ex 2 bl mcpx's futaba 8fgs,,dx7,,phoenix v3.0r Last edited by 400 flyer; 06-04-2012 at 12:54 PM.. Reason: added info.

06-20-2012, 10:34 AM	#2 (permalink)
400 flyer Registered Users Thread Starter My HF Map location Join Date: Jul 2006	anybody ?? __________________ 2-evo 50's>1-sdx>hawk pro bell 222 /3g/rjx>evo90>freya 70. trex500esp, scorpion/ ice 75/ 3g/rjx>hirboo embla 450 fbl,ice50,>lepton ex 2 bl mcpx's futaba 8fgs,,dx7,,phoenix v3.0r

07-21-2012, 04:24 AM	#4 (permalink)
Jafa Registered Users Join Date: Apr 2005	That motor should work fairly well - with a 22T pinion Either use the ESC governor or a flat 85%~90% throttle curve __________________ Rave 450 \| Lepton \| Logo 400/500/600 \| Aeolus \| Sceadu \| Freya \| Avant FX \| Raptor G4 Gryphon field rep

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06-21-2012, 05:09 AM	#3 (permalink)
gratefulfrog Registered Users My HF Map location Join Date: Jul 2009	Hi, Sorry to have missed your post earlier. Is there a problem with the 970kv motor you have? Ideally you should use lower kv rating to run motor near 100% throttle, but that's not absolutely necessary. Just more efficient. check out the head speed calculator and play around http://heli.dacsa.net/calcv3/Default.aspx I run a Strecker 1150KV motor on 4S 20T but have to keep the throttle down around 60%. I don't do 3D. Mainly don't worry about it! Ciao, Bob

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