topplayer123

Hello,
I would like to know what servo this arm will fit on??
is it for futaba, Jr or Hitec

And how many teeth the round parts has 25T, 24, 23???

http://www.ebay.com/itm/ws/eBayISAPI...#ht_2371wt_952

thank you.

GizmoJunkie

iTrader: (5)

Cant tell, I would hit "ask the seller a question" to find out.

JsK

iTrader: (10)

25T-Futaba/Orion/Savox/ACE

24T-Hitec

23T-JR/Airtronics/KO

Lots of good quality ones on AMain why order one from china?

Neesh

iTrader: (126)

check out Answer-RCUSA.com. Their servo horns is real good.
http://answer-rcusa.com/index.php?ma...ex&cPath=28_47

kingcoltzan1

Don't order the cheap copy ones on ebay! They may be cheap, but that is for good reason! Don't go cheap on important things like this...a saving of $5 could cost you a hell of a lot more when this one inevitably breaks (I'm not saying all Chinese parts are bad...but you understand what I mean).

Rsickles

iTrader: (21)

Seriously, for $3 more you can buy a Dynamite horn from your LHS if you want cheap... And it won't take four weeks to get in the mail.

scwrod

iTrader: (2)

the arm comes with plastic inserts. Kinda defeats the purpose.

Zerodefect

Looks like junk.

I use Hitec servo arms only. The arms that come with 7955 servos are tough. They include an aluminum horn as well, but I've never used it.

Dubro makes good horns.

Integra

iTrader: (8)

Those blue horns are FAR from Tough If u ask me....Ive seen Multiple Snap/Twist/Shear over the years.

Zerodefect

That's why I only use the plastic Hitec arms.

I think the blue aluminum arms are for airplane applications. I think the plastic has some give that keeps it from stripping, while the aluminum arms have very little give. I'd bet, that over time, the plastic Hitec arms are more durable than the better aluminum arms out there.

I also think that Alu arms have a hair of play that allows them to strip out the spline over time. The plastic arms are molded a little small and stretch over the servo shaft. No play, no stripping.

tc5 man

The Dynamite alum horns without the plastic inserts for steering servos are pretty good 0 issues with my and there priced reasonbly !

bigjayjay1

iTrader: (86)

Double post

bigjayjay1

iTrader: (86)

I've snapped more then a few dynamite arms I like the racers edge version their tuff as nails its only a few more bucks

http://www.amainhobbies.com/product_...-Hard-Anodized

josecarlo1129

iTrader: (1)

in regads to servo, I prefer an alum built with clamp. That said, it'll eliminate play and of course, the stripping.

I use this and it is okay up to this very day, http://www.amainhobbies.com/product_...-Red-24T-Hitec