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The servos steer my Punisher/Thunderbolt 2 with ease, I use them in pairs. 18 months and no issues except snapped plastic horns.
Yes the spline is 23T and 7mm output. I've not found any horn that world fit correctly so ended up making a small number. I don't think many after market manufacturers will get involved as I'd imagine it's a small seller in the servo market.
Large plastic horn is logo'd 'Spring', designed for RC Boats I believe.
I have done some research and this servo output shaft has the same specs as the Multiplex Jumbo Speed MC/V2. I can upload pictures but I just tested the Turnigy arm on my Multiplex and it fits perfectly. I hope this helps. Now the question is where you can find old Multiplex servo arms...
I need the same answer for what Larry is asking. This should be a simple answer from Hobby King. They should at least know the specs of what they sell of their Turnigy products. Please assist ASAP!
HOBBY KING PLEASE SETTLE THIS ONCE AND FOR ALL... What splined ALUMINIUM SERVO arm will fit this servo. i dont want hear say like 25 teeth, 23 teeth, just tell me what ALUMINIUM ARM wii fit, and no I do not want to use the plastic arms (yes I know they fit. Too many people say Futaba will work then in some reviews people say Futaba didnt work. So, only from HOBBY KING I would like a definite answer and hopefully your company has test fitted to GUARANTEE a firm and correct answer.
THANK YOU,
Larry
Sorry,cannot help,checked this servo and it is different to other Turnigy servo's in that it has a slightly larger diameter output shaft.Had a search for you but can find nothing that will fit this particular servo.
Thanks for checking guys. Too bad I spent twice the price on three different servo arms and 2nd day FEDEX shipping already. I will find a different servo for the 5B and sell this servo
So what mods would you recommend. I have been flying large scale rc planes (40% gassers) for 25 years along w/ racing cars, fast catermeran racing and fly Goblin 700/550 helicopters. I have extensive knowledge of the rc industry. I am aware and did purchase a servo adapter kit which yielded unsat results. so, guitaramp 68 what do recommend besides replacing servo which I have already done
So I receive my Futaba heavy duty splined servo arm today (Feb 19,2013)for this 33KG servo and it does not fit. So " anything stated for Futaba should fit" does not work. Give me a part number for an aluminum servo arm that you ( sell and I will purchase it. This is the second arm I have bought, lets make my third one the correct one ,Thanks guys
See look I have used this servo for robotics and dipole antenna movement. it gives decent torque but you have to be careful while mounting it. It never take more than 33 Kgcm i.e. 3.3 Nm. The motor electronics(i.e. MOSFET) get burnt while applying more torque...I have burnt 5 such...so be careful. You can use it for your application
Put 2x in my 1/5th HPI MT dual servo steering. Had to mod mounts a bit but heaps of torque and no problems with the bashing around of the truck. I did run some silicone around the joins and screw holes and some grease on the gears. Best servos I could find.
well I connected normal batteries to this, with voltmeter, it was at 6.4 volts and they functioned well and they still continue to do! but I would't go over 7!
Yes 6V 3A Bec would power this servo. Go for a 5A Bec if want to power more channels on the car like lights or a remote cut off switch. Amps wont kill the servo - excessive voltage will. Servo will take whatever amps it needs.
Hey guys. People have said that the spline is 23T, the same as Futaba. All the research I have done says that the standard Futaba spline is 25T. Do the giant scale futaba servos have a different spline count? I purchased the HPI Baja servo horn kit which has all of the standard sizes (Futaba included) and none of them fit. Does anyone know definitively of a replacemtn steering servo horn that fits?
Hobbyking sell these two steering horns to suit (sorry cant post the whole link it gets www.link have used the original plastic/nylon steering servo arm fine - did you break yours?
Can this be used with Alloy servo arm for car 46mmxM3 (HiTec)...Product id - 026000003. ( The link is http : / / www . hobbyking.com/hobbyking/store/__20707__Alloy_servo_a
rm_for_car_46mmxM3_HiTec_.html
Please help
i would say that servo arm would be a likke small this servo is massive and the stock arms would work fine and they are very strong plastic. hope this helps.
Actually the inner teeth of the plastic servo arms that were provided with the motor wore out. So i was thinking of using the metal servo arms provided by Futuba or Hitech.
Please suggest which of them i can use ??
Are the servo arms of Futuba and Hitech are compatible with this motor ??
Well it is rated at 33kg-cm. This means that it should lift 33 kg at 1cm out from center axis on the servo horn, of course as you go further out on the horn from the axis the lifting capacity will reduce.
Servo operation is relatively smooth, centers well, a little jittery but not enough to be a problem in my HK 1/5th Baja 260s, bear in mind it is only $25, if you want want super smooth and precise in this size expect to pay more like $75-$100.
I have buy one of this to my Traxxas e-revo.
but this will not work on 5.5-6V.
can I give 7.4V?? or I broke the servo with 7.4V??
what did you use? do you use a BEC? 5A BEC??
please help me!!
23tooth spline count, 6.8mm diameter. But where can we find alum. servo arms/horns, is there other choices than a mentioned Integy part INTC23061GREY ? (they seem to also be found in red and orange)
also is there a plastic replacement arm set that would fit ? With the strength of this servo, a plastic arm may be done for pretty quick
No, I will say that the PRODUCT ID: HXT9866DMG is a much better servo for 1:10 both for touring car and drifting. If you drive Short Course trucks it is better to take a little slower and stronger servo instead.
No this is mostly for 1/5 scale cars. Have a look at MG958 it is a much better servo and will fit in a 1/10 car. It will be more than enough for a touring car.
I use this servo to steer my son's power wheel (kinda crazy me). I've believed the servo will do the job but the plastic servo arm came with it is my concern. Does anyone know where to find a metal servo arm that can fit this servo?
It has 23 tooth and I checked with my other big servos if it was similar but it was not for: HDS-9960MG not the same Euroline Mammut not the same and it is a plastic spline.
You can trim off the stoppers inside the servo to make it turn to whatever angle you wish. Its a trick I found while researching how to make a rc winch.
Hi, thanks for information. Did you make in this particular servo or can be done in any servo? Do you have links to see how to do it? don't forget that any link that you put here must be with out the 3 w otherwise are erased. Thanks again
i bought 4 servo for some industrial application ,like open and close shetter,its been over a year still working great,little bit nosie but its dosen't matter so much.
Thanks motas and hemant for the infos. motas, it's seems that the link that you give me it's the real one that I need, but the images aren't visible. Any alternative?
Thanks.
NO NO NO you cannot just trim off the internal stops. You need to extend the range of the feedback pot by including a resistor at each end. All of which will blow the guaruntee
can someone pls tell me about how much amps this servo will draw max? thinking of using 3-4 of these for a project purpose. i'm also trying to figure out if 2 of these would be able to turn a both ends supported shaft weighing roughly ~ 180-200 pounds. i'm trying for alternatives to step motors, this one if works shud be a clean and compact installation with an arduino controller. help greatly appreciated. thanks..
Well converting 33Kg to pounds would be 72.75lbs. times 2 for each side of the shaft so 145.5lbs comparable withing the ~180-200lbs rang. I think it would be pushing it a lot. Now I'm not sure if these servos use metal gears or not.
these have about 3A stall current, you can hear a 3A bec struggle when pushing it to the limit. yes it does have metal gears.
Customer Reviews
Overall Rating
Bigglesfliesund
628 likes
Value
UNRATED
Quality
UNRATED
21 thumbs up!
very big very strong, and very well made , centers great for a massive servo, comes with all screws and fittings and a 4 inch horn
2 comments. Reply..
Overall Rating
Erin Inman
32 likes
Value
UNRATED
Quality
UNRATED
19 thumbs up!
Great servo. Used it in a 1/5 scale Firehammer Mt Monster truck(26cc) For steering. Works great fast, strong,centers well not too noisy. Of course great Price!! Good job!
No comments. Reply..
Overall Rating
jozef
193 likes
Value
UNRATED
Quality
UNRATED
13 thumbs up!
Super servo pre moje FG Hummer. Vode odolné velmi dobrý ah za túto cenu sa MULTIPLEX nechytá.
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Overall Rating
Bigglesfliesund
628 likes
Value
UNRATED
Quality
UNRATED
9 thumbs up!
well made huge servo, perfect for large scale trucks , massive torque
No comments. Reply..
Overall Rating
navix
35 likes
Value
UNRATED
Quality
UNRATED
8 thumbs up!
Great servo for big gas offshore boat (26-35cc). Awesome quality and unbeatable price!
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