03-22-2010, 10:14 PM | #81 |
Quarry Creeper Join Date: Oct 2008 Location: Stink Grove
Posts: 403
| hoping this is the right area for my ?
I have a hitec 7950 i bought new for my losi im runnin a cc bec at 7.4 and im have issues with the servo tweaking out when climbing or when the front wheels are up to a rock it starts twitching. I just ordered a servo programmer Im hoping i can get it fixed before my first comp any ideas would be great thanks |
Sponsored Links | |
03-27-2010, 07:30 AM | #82 | |
Quarry Creeper Join Date: Jan 2010 Location: Gill, Taxachusetts
Posts: 390
| Quote:
www.crawfordperformanceengineering.com | |
05-03-2010, 01:28 PM | #83 |
Newbie Join Date: Apr 2010 Location: Rocklin
Posts: 26
| X2, I sheared the wire off mine so I bought a Hitec HS-645mg while I fixed the stock one. Now its fixed but I am wondering what the specs are on the original Axial AS-1???
|
05-06-2010, 05:58 PM | #84 |
Pebble Pounder Join Date: Apr 2010 Location: Canada
Posts: 161
|
I run 995 towerpros bought 2 for 70 cents on ebay......I paid too much. A week later the 1 that remains is super weak and wont turn left. Until that happened it worked great,no centering issues tons of torque not even a little warm. Great little servo just not at all reliable,good for a basher not a comp rig imo.
|
05-06-2010, 06:02 PM | #85 | |
Pebble Pounder Join Date: Apr 2010 Location: Canada
Posts: 161
| Quote:
I hate to break it to you this is a repackaged towerpro available for 70c for TWO on ebay......sry bro | |
08-08-2010, 12:50 AM | #86 |
Quarry Creeper Join Date: Jul 2010 Location: Independence
Posts: 368
|
will a digital servo work if u currently have an analog one. or do u have to have a fancy radio and rcvr for it to work? I always thought what ever radio and rcvr u had u had to have the same brand servo but i have since found that to be incorrect. so can u replace an anlalog with digital? thanks.
|
08-08-2010, 07:35 AM | #87 |
Quarry Creeper Join Date: Jul 2007 Location: Fort Mill, SC
Posts: 349
|
yes, as far as I know digital servos will work on the earlier systems.
|
08-08-2010, 11:07 AM | #88 |
Quarry Creeper Join Date: Jul 2010 Location: Independence
Posts: 368
|
ok thanks for the info.
|
08-30-2010, 04:20 AM | #89 |
Pebble Pounder Join Date: Dec 2009 Location: KK Sabah North Borneo
Posts: 162
| servo glitching
hi there? can anyone explain to me why my servo is glitching? im using lipo 7.4V 5000mah 45C .. just using the esc to control everything. No bec i mean. the servo is towerpro metal gears rated at 6V high torque. after a few minutes, the glitch gone. throttle function no problem. using 3pk specktrum. thanks. |
09-20-2010, 10:55 AM | #90 |
Newbie Join Date: Mar 2010 Location: Abbotsford
Posts: 30
| I was just wondering the same thing, I put a 645 in my xr10 and it sucks, it seemes like it wont turn at all in any kind of bind then I was using my sons stock ax10 and it seems to turn much better. I realize they are totally different monsters and the bigger wheels and much more weight might have something to do with it but it doesn't cancel out that feeling
|
12-25-2010, 11:11 PM | #91 |
RCC Addict Join Date: Sep 2009 Location: sacramento
Posts: 1,977
| servo
any body know whow sells cases for futaba 9157 servo broke the ears off of mine need asap thanks |
12-25-2010, 11:14 PM | #92 | |
RCC Addict Join Date: Sep 2009 Location: sacramento
Posts: 1,977
| Quote:
| |
12-27-2010, 05:56 AM | #93 |
Pebble Pounder Join Date: Jun 2010 Location: Portugal
Posts: 140
| hitec hs-7954sh?? Any one using this? Is it any good? thanks |
12-27-2010, 06:43 AM | #94 |
I wanna be Dave Join Date: Aug 2004 Location: central VT
Posts: 2,300
|
I've been using a HS-7954SH in my Axial ax-10 for the last few monthes. I have no complaints now that I'm feeding it 7.4 volts with a Castle Creations BEC. When I was just running it off of the BEC in my Tekin Titan ESC it would occasionally glitch when turning hard right, but now there are no problems. It also requires a good aluminum arm. It will strip out the cheaper aluminum ones, I use a clamping Robitronics arm with good results. It does suck the juice though, my runtimes went from about 1 1/2 hours to only 1 hour with 3300 mah NIMH cells. |
12-27-2010, 11:39 AM | #95 | |
Pebble Pounder Join Date: Jun 2010 Location: Portugal
Posts: 140
| Quote:
thanks Last edited by LeandroX; 12-27-2010 at 11:45 AM. | |
12-27-2010, 01:53 PM | #96 | |
Rock Crawler Join Date: Nov 2010 Location: Ohio
Posts: 496
| Quote:
Mine wallowed out the nylon guides inside in less than 3hrs use. Bought a cheap, no name, chinese 300+oz from a friend for $10. | |
12-28-2010, 12:12 AM | #97 |
Pebble Pounder Join Date: Apr 2010 Location: Queen Creek
Posts: 125
|
i found a servo spec. site. it gives torque specs and some pricing. http://www.servodatabase.com/servos/all |
12-01-2011, 02:21 PM | #98 |
Newbie Join Date: Nov 2011 Location: melbourne
Posts: 1
|
im a fan these badboys Futaba BLS157HV Digital Brushless High Voltage Servo ($189USD) Speed @ 7.4V: 0.12sec/60° Torque @ 7.4V: 514oz in Input Power: 6.0V - 7.4V and these KO Propo 30100 "RSx Response H.C." High Speed Digital Servo (Hard Case) (Li-Poly Compatible) ($199USD) Voltage: 6V or 7.4V Torque: @6V: 200.1 oz-in (14.5 Kg-cm) @7.4V: 242.9 oz-in (17.6 Kg-cm) Speed: @6V: 0.07 S @ 60° @7.4V: 0.06 S @ 60° Last edited by australian crawl; 12-01-2011 at 02:24 PM. |
12-05-2011, 06:29 PM | #99 |
Rock Crawler Join Date: Jan 2008 Location: Essex, UK
Posts: 654
|
Any considered one of these MONSTERS!!! Servo Shop 555oz-in! Thinking of running one of these on a 1:8th scale rig I'm building. |
12-08-2011, 12:20 PM | #100 |
Quarry Creeper Join Date: Jul 2007 Location: Fort Mill, SC
Posts: 349
|
I've been having an issue with the bearings on my Futaba 9156-- the plastic bearing /shaft pockets in the cover keep getting wallowed out. Obviously a servo-saver will help avoid this, but they are not really an option with a crawler. here's my attempt to fix the problem. The smaller bearing is what was on the intermediate shaft. I fabbed up & pressed in the larger intermediate shaft bushing. Fingers crossed. |
| |