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JOHA · 10-05-2011, 02:16 AM

Helli- what servo is the best fore Protos with the beastx/
I am allso going too streatch the bird :-)

To day i use the Futaba Roger er with the beast, but i am not shure
like it ?

Jörn

uragano47812 · 10-05-2011, 06:51 AM

mks 8910 or a full size tail servo.

torro · 10-05-2011, 08:07 AM

Align DS650, Savox 1290MG, Futaba S9254 or BLS251.

i had some flight´s with DS520, for hovering ok...
MKS DS8910 was almost ok, but full-size is way better. get a full size! it fits without modification.

tacomaster · 10-05-2011, 10:14 AM

If you want a one time purchase.....full size is the only choice. The cheapest is definately the savox, but personally id go with the mks ds760p.

zeeflyboy · 10-05-2011, 10:24 AM

MKS BLS990... It's the way to go

banditpowdercoat · 10-06-2011, 08:57 PM

Will a S9650 work? I have BX coming and have all 4 servos S9650 Only FS servos I have are Hitec 5645MG steering servos n 605 throttles. Probibally too slow they will be huh

tacomaster · 10-06-2011, 09:46 PM

Quote:

Originally Posted by banditpowdercoat

Will a S9650 work? I have BX coming and have all 4 servos S9650 Only FS servos I have are Hitec 5645MG steering servos n 605 throttles. Probibally too slow they will be huh

that servo is WAY slow. wouldnt work at all. go ahead an spend the money on the best you can get. a very fast brushless tail servo will last you forever.

banditpowdercoat · 10-06-2011, 10:06 PM

Well the 9650 is working and will have to work atleast till Xmas I think.

Guess theres more on my damn list...

whisperdancer · 10-08-2011, 12:11 PM

You can always buy the s9257 gears, put them into the s9650 and you will end up with a tail servo.

banditpowdercoat · 10-08-2011, 01:15 PM

Quote:

Originally Posted by whisperdancer

You can always buy the s9257 gears, put them into the s9650 and you will end up with a tail servo.

Just he gears is all that's required? Thx alot for that info I'll order gears tonight then for sure!

Sent from my iPhone using Tapatalk

scott s · 10-08-2011, 01:44 PM

I suggest that you forget the mini size tail servo. The savox 1290 is quite remarkable on my 550 I still think that the savox brand is better than the rebaged align versions. Short cuts in manufacturing obviously needed for align to purchase and sell these servos as name brand but who knows , I could be barking up a tree but my experience leads me to think that the savox is better than align. I wont buy anything with the align stamp on it anymore anyway's

whisperdancer · 10-08-2011, 03:58 PM

Quote:

Originally Posted by banditpowdercoat

Just he gears is all that's required? Thx alot for that info I'll order gears tonight then for sure!

Sent from my iPhone using Tapatalk

The 9257 gears will turn the 9650 into a 9257. It should be not run at 6v, though.

banditpowdercoat · 10-08-2011, 06:57 PM

Quote:

Originally Posted by whisperdancer

The 9257 gears will turn the 9650 into a 9257. It should be not run at 6v, though.

Why? The 9650 can be run at 6v and your using the same electronics.

whisperdancer · 10-08-2011, 07:15 PM

Quote:

Originally Posted by banditpowdercoat

Why? The 9650 can be run at 6v and your using the same electronics.

i believe the servo shouldn't be overspeeded. At 6v, it will move much faster and with the new gearing it could overheat. That's why the 9257 is rated for less voltage.

babyuh1 · 10-08-2011, 08:02 PM

I'm runnig a 9257 and it works OK but is marginal at best. You better have a perfectly smooth and free tail or it will stall. I couldn't even use the thrusted tail with it!
I'm going to a 9253 to see how that works.

banditpowdercoat · 10-08-2011, 08:56 PM

Quote:

Originally Posted by whisperdancer

i believe the servo shouldn't be overspeeded. At 6v, it will move much faster and with the new gearing it could overheat. That's why the 9257 is rated for less voltage.

Not buyin that. Changing gears just changes the output shaft speed. it does not overspeed the motor or anything. But, it would add extra load to the motor. Bu no different than adding more load to the 9650. More load could burn the servo out tho I guess. but it isnt overspeeding

Quote:

Originally Posted by babyuh1

I'm runnig a 9257 and it works OK but is marginal at best. You better have a perfectly smooth and free tail or it will stall. I couldn't even use the thrusted tail with it!
I'm going to a 9253 to see how that works.

really? I find the 9650 holds for me, it is slow, as I have delay about 35 on the GY401. But I've never had a blowout with it. Heck, I once flew a 450 with a HS 605 car servo!!! Slow and heavy yes, but I could fly none the less.

babyuh1 · 10-09-2011, 07:41 AM

The 9650 has more torque than the 9257 because of the gearing. The 9257 is more than fast enough it just doesn't have enough torque. Especially if you are running the KBDD tail blades.

tacomaster · 10-09-2011, 10:00 AM

bandit, the 9257 is OK for sport flying, but once you put a load on the tail your heli is going to be pointing the wrong way. go ahead and get a full size. twice the torque and faster than the 9257.

banditpowdercoat · 10-09-2011, 10:47 AM

Any model numbers for reference? There is so many sized now, it's hard to keep track

MSH-Direct · 10-09-2011, 02:17 PM

These work great!!!
The speed/torque is the same but the 251 is a little heavier due to the gears/casing.
53 oz-in .06sec BLS254 51g BLS251 61g 4.8V

10-05-2011, 02:16 AM	#1 (permalink)
JOHA Registered Users Join Date: Sep 2010	Futaba 92557 VS DS520 Helli- what servo is the best fore Protos with the beastx/ I am allso going too streatch the bird :-) To day i use the Futaba Roger er with the beast, but i am not shure like it ? Jörn

10-05-2011, 06:51 AM	#2 (permalink)
uragano47812 Registered Users Join Date: Feb 2006	mks 8910 or a full size tail servo. __________________ Compass 7HVU - SAB Goblin 700 - Logo 550SE - All with Vcontrol

10-05-2011, 10:24 AM	#5 (permalink)
zeeflyboy Registered Users Join Date: Oct 2009	MKS BLS990... It's the way to go __________________ Blade mCP X - Brushless, XP-7A, HP05S Gaui X2, BeastX/Scorpion 3400kv/YGE-30A/GS-093/DS95i Align AH-1 Cobra (T-Rex 500) Align T-Rex 600 EFL Pro, SK720/600MX/YGE-90HV/BL9180/BL9188

10-06-2011, 08:57 PM	#6 (permalink)
banditpowdercoat Registered Users My HF Map location Join Date: Sep 2010	Will a S9650 work? I have BX coming and have all 4 servos S9650 Only FS servos I have are Hitec 5645MG steering servos n 605 throttles. Probibally too slow they will be huh __________________ Dan Pesonen FBL, Don't think about it, DO IT. mCX2, nCPX, mCP X, Blade 400, MSH PRÔTOS, T-700N "Tri-Flow" I put that S*** on everything!"

10-06-2011, 10:06 PM	#8 (permalink)
banditpowdercoat Registered Users My HF Map location Join Date: Sep 2010	Well the 9650 is working and will have to work atleast till Xmas I think. Guess theres more on my damn list... __________________ Dan Pesonen FBL, Don't think about it, DO IT. mCX2, nCPX, mCP X, Blade 400, MSH PRÔTOS, T-700N "Tri-Flow" I put that S*** on everything!"

10-05-2011, 08:07 AM	#3 (permalink)
torro Registered Users My HF Map location Join Date: Apr 2009	Align DS650, Savox 1290MG, Futaba S9254 or BLS251. i had some flight´s with DS520, for hovering ok... MKS DS8910 was almost ok, but full-size is way better. get a full size! it fits without modification.

10-05-2011, 10:14 AM	#4 (permalink)
tacomaster Registered Users Join Date: Jan 2011	If you want a one time purchase.....full size is the only choice. The cheapest is definately the savox, but personally id go with the mks ds760p.

10-08-2011, 12:11 PM	#9 (permalink)
whisperdancer Registered Users Join Date: Feb 2008	You can always buy the s9257 gears, put them into the s9650 and you will end up with a tail servo. __________________ MSH Prôtos CF FBL Stretch E-flite HABU 32, Parkzone HABU 2 Ikarus F3A Multiplex Parkmaster 3D

10-08-2011, 01:44 PM	#11 (permalink)
scott s Registered Users Join Date: Apr 2010	I suggest that you forget the mini size tail servo. The savox 1290 is quite remarkable on my 550 I still think that the savox brand is better than the rebaged align versions. Short cuts in manufacturing obviously needed for align to purchase and sell these servos as name brand but who knows , I could be barking up a tree but my experience leads me to think that the savox is better than align. I wont buy anything with the align stamp on it anymore anyway's

10-08-2011, 08:02 PM	#15 (permalink)
babyuh1 Registered Users Join Date: Aug 2008	I'm runnig a 9257 and it works OK but is marginal at best. You better have a perfectly smooth and free tail or it will stall. I couldn't even use the thrusted tail with it! I'm going to a 9253 to see how that works. __________________ Please don't confuse my experience with pessimism! Protos 500, HCP100S, Raptor 50, many more!

10-09-2011, 07:41 AM	#17 (permalink)
babyuh1 Registered Users Join Date: Aug 2008	The 9650 has more torque than the 9257 because of the gearing. The 9257 is more than fast enough it just doesn't have enough torque. Especially if you are running the KBDD tail blades. __________________ Please don't confuse my experience with pessimism! Protos 500, HCP100S, Raptor 50, many more!

10-09-2011, 10:00 AM	#18 (permalink)
tacomaster Registered Users Join Date: Jan 2011	bandit, the 9257 is OK for sport flying, but once you put a load on the tail your heli is going to be pointing the wrong way. go ahead and get a full size. twice the torque and faster than the 9257.

10-09-2011, 10:47 AM	#19 (permalink)
banditpowdercoat Registered Users My HF Map location Join Date: Sep 2010	Any model numbers for reference? There is so many sized now, it's hard to keep track __________________ Dan Pesonen FBL, Don't think about it, DO IT. mCX2, nCPX, mCP X, Blade 400, MSH PRÔTOS, T-700N "Tri-Flow" I put that S*** on everything!"

10-09-2011, 02:17 PM	#20 (permalink)
MSH-Direct Registered Users Join Date: Sep 2011	These work great!!! The speed/torque is the same but the 251 is a little heavier due to the gears/casing. 53 oz-in .06sec BLS254 51g BLS251 61g 4.8V Attached Thumbnails Last edited by MSH-Direct; 10-09-2011 at 06:43 PM..

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