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-   -   cheap servo? (http://www.rccrawler.com/forum/electronics/420857-cheap-servo.html)

paul j 01-03-2013 10:11 PM

cheap servo?
 
i am looking for a chepo durable high tourq servo? any recomendations?"thumbsup"

Joshs4x4toyz 01-04-2013 03:11 AM

Re: cheap servo?
 
Solar d772 is probably best price/oz durable.... I dont know. I run hitec, jr, futaba and just grabbed a few 500oz savox with good luck so far

road_rascal 01-04-2013 05:17 AM

Re: cheap servo?
 
I'm running a Solar D772 on my Ridgecrest with a 5A BEC on 6V. Seems to work pretty good, although I think the specs are a bit over rated (see the reviews on the Hobbypartz site). Haven't had a problem with it yet.

stanmondz 01-04-2013 05:54 AM

Re: cheap servo?
 
i run a few of the solars, for 18 bucks, there not bad

crawlhog 01-04-2013 06:16 AM

Re: cheap servo?
 
what rig are you running it in? the hitec 645 or 5645 are about 30 bucks and about 130 -170 oz of torque.

Devil Inc 01-04-2013 06:17 AM

Re: cheap servo?
 
I've got a HobbyKing servo on the way, based on the specs its rated at 430oz/in @ 7.4v. Once it gets here I'll post up about it.

KC_crawler 01-04-2013 07:23 AM

Re: cheap servo?
 
+1 on the solar D772 its a great deal for the price, i just ordered three more and they arrived yesturday

Colgout 01-04-2013 08:45 AM

Re: cheap servo?
 
Quote:

Originally Posted by Devil Inc (Post 4106039)
I've got a HobbyKing servo on the way, based on the specs its rated at 430oz/in @ 7.4v. Once it gets here I'll post up about it.

Which one you have gotten, I received 2 turnigy TRY-1268HV and TRY-1267HV, both shuttered and I have asked for return already. Will try the bluebird one next time. I seems to have bad luck with Turnigy servo, bluebird has been good.

stanmondz 01-04-2013 10:05 AM

Re: cheap servo?
 
Quote:

Originally Posted by Devil Inc (Post 4106039)
I've got a HobbyKing servo on the way, based on the specs its rated at 430oz/in @ 7.4v. Once it gets here I'll post up about it.

i had one of these, the gears strip easy. dont remember what model it was, it was a orange HV servo though

Devil Inc 01-04-2013 11:19 AM

Re: cheap servo?
 
Quote:

Originally Posted by Colgout (Post 4106181)
Which one you have gotten, I received 2 turnigy TRY-1268HV and TRY-1267HV, both shuttered and I have asked for return already. Will try the bluebird one next time. I seems to have bad luck with Turnigy servo, bluebird has been good.

I almost ordered the TRY-1269HV, but I didn't think it would be enough. LOL

Quote:

Originally Posted by stanmondz (Post 4106314)
i had one of these, the gears strip easy. dont remember what model it was, it was a orange HV servo though

Here's what I ordered. I plan on pulling it apart to inspect everything before I run it.

Mi Digital HV High Torque Metal Gear Servo 31kg / 0.15 / 60g

Joshs4x4toyz 01-04-2013 12:58 PM

Re: cheap servo?
 
I had seen a conversations that the hobbyking had very common failure of bending the pins. Hope you have better luck cause the specs are there for sure!

stanmondz 01-04-2013 01:33 PM

Re: cheap servo?
 
thats not the one i had.i had a orange case one

Devil Inc 01-04-2013 03:32 PM

Re: cheap servo?
 
Quote:

Originally Posted by Joshs4x4toyz (Post 4106588)
I had seen a conversations that the hobbyking had very common failure of bending the pins. Hope you have better luck cause the specs are there for sure!


Worst case, I'll see if Gunnar can make me some replacements. "thumbsup"

Devil Inc 03-10-2013 05:08 PM

Re: cheap servo?
 
Quote:

Originally Posted by Devil Inc (Post 4106428)
Here's what I ordered. I plan on pulling it apart to inspect everything before I run it.

Mi Digital HV High Torque Metal Gear Servo 31kg / 0.15 / 60g

Well, just an update, I apologize to anyone that has ordered any of these, I blew out the main gears in 3 of these this afternoon. The specs say the geartrain is Ti-Aluminum Alloy. Looks like everything is Ti other than the main gear. Seems as the overall diameter of the main gear is a touch small, there's too much backlash. The servo is nice and strong, plenty strong enough to roll the main gear's teeth over with ease. GRRR... I'm hoping to find a suitable replacement set. I'll update here if I find something.

Ajppsc 03-17-2013 07:34 PM

Re: cheap servo?
 
Get the turnigy 1501 from hobby king very strong only $12 and I have had the same in my trucks for over a year no problems! I believe 230oz .12 speed at 6 volts

dglewis89 03-17-2013 09:49 PM

Re: cheap servo?
 
Running the D772 here powered right off the lipo. Never wanted 'more' servo while using it.

crawlhog 03-18-2013 06:24 AM

Re: cheap servo?
 
get the best you can afford , going cheap isn't allways the best choice

Charlie-III 03-18-2013 06:50 AM

Re: cheap servo?
 
Quote:

Originally Posted by crawlhog (Post 4234388)
Get the best you can afford for the application, going cheap isn't always the best choice

[good post, edited a little bit]

"Good" sorta depends on what rig & what use.

What is good in a 1.9 for fun/trail runs is NOT good for a Super in comps.

Fun/trail rigs and lighter scale rigs can get away with servos under 200inoz, 1.9 comp rigs are looking for ~200inoz+ and 2.2 comp rigs are looking at 300inoz+ and an external BEC.

So, a statement of, "I want a cheap servo" is sorta useless.
Is a $10 servo that dies in the first run worth it?? [likely - no]
On the other hand, is a $180 servo in a 1.9 trail rig worth it? [likely no, unless you have money to burn]

slitcher 03-18-2013 06:17 PM

Re: cheap servo?
 
i've been lucky with cheap HK servos. For the price their tough to beat honestly ...

HK15298B High Voltage Coreless Digital MG/BB Servo 66g / 20kg / 0.16s

twisted bender 03-18-2013 09:31 PM

Re: cheap servo?
 
savox1231mg 444 oz torgue 74.99 amainhobbies


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