11-28-2015, 10:59 AM | #1 |
I wanna be Dave Join Date: Jan 2009 Location: New Port Richey, FL.
Posts: 2,545
| Blue Bird HV servo
Anyone familiar with Blue Bird servos? I just came across this one and it looks pretty bad ass!! It's the BLS-42A Runs 659.8 in./oz. @ 8.4v, full aluminum case, brushless motor and titanium gears. for 1/10 Offroad RC #BLS-42A, ,(BLS-42A) by Blue Bird Full Aluminum Titanium Gears High Voltage Digital Brushless Servo |
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11-28-2015, 11:07 AM | #2 |
I wanna be Dave Join Date: Dec 2006 Location: Where the sheep run scared.
Posts: 3,008
| Re: Blue Bird HV servo
nice find! BB makes quality stuff. That dude is a beast. wonder what the spline count is? / |
11-28-2015, 05:31 PM | #3 |
RCC Addict Join Date: Jun 2009 Location: Australia
Posts: 1,703
| Re: Blue Bird HV servo
I havent used that one but have used a BLS-26A and a BLS-2112 in two different scale rigs that have less power than what the one you linked has and they work great. Great value for money and are the same as a Futaba spline horn. Ben |
11-28-2015, 05:40 PM | #4 |
I wanna be Dave Join Date: Jul 2013 Location: Minneapolis
Posts: 5,202
| Re: Blue Bird HV servo
The only blue bird I bought was DOA....took months for me to get a refund on the dumb thing.
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11-28-2015, 05:57 PM | #5 |
Rock Crawler Join Date: Aug 2015 Location: Big Island
Posts: 863
| Re: Blue Bird HV servo
I use a Blue Bird BMS-21HV High Voltage Micro Servo for my AX2 transmission and haven't had any issues. It was the only reasonably priced high voltage micro servo I was able to find.
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11-28-2015, 06:41 PM | #6 |
I wanna be Dave Join Date: Apr 2015 Location: Roseville, Ca
Posts: 2,506
| Re: Blue Bird HV servo
Wow, those are some impressive specs and price. Someone needs to give them a try.
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11-28-2015, 09:23 PM | #7 |
Rock Crawler Join Date: Dec 2005 Location: East Texas
Posts: 870
| Re: Blue Bird HV servo
Ive had quite a few 35 and 28 versions with good results. Had a 35 that you would turn and the car would jitter back and forth but hobbyking gave me store credit and then sent a replacement . I want to grab one just to test it, impressive numbers there.
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11-28-2015, 09:41 PM | #8 |
RCC Addict Join Date: Mar 2013 Location: Oklahoma City
Posts: 1,685
| Re: Blue Bird HV servo
Blue bird is a good servo. One thing to point out is the output shaft is not titanium, it is titanium coated alloy. If they are going to give you trouble, they won't strip, they will break
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03-09-2016, 07:38 AM | #9 |
Rock Crawler Join Date: Jan 2011 Location: Portugal
Posts: 638
| Re: Blue Bird HV servo
That one is cute But the one I'd really like to test is this one: RC Servos / HV Servos in Taiwan @ 8.4v -> 57.5 kg-cm / 798.7 oz-in Those values on a 100$ servo are very tempting!! |
03-09-2016, 08:49 AM | #10 |
Moderator Join Date: Sep 2008 Location: PA
Posts: 13,935
| Re: Blue Bird HV servo
I used one BB servo and never had an issue.
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03-09-2016, 11:50 AM | #11 | |
RCC Addict Join Date: Aug 2005 Location: SoCal
Posts: 1,559
| Re: Blue Bird HV servo Quote:
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03-09-2016, 04:14 PM | #12 |
Rock Crawler Join Date: Jan 2011 Location: Portugal
Posts: 638
| Re: Blue Bird HV servo
That's good to know! I'm surprised that I haven't seen anyone here on RCC with one yet... |
03-09-2016, 05:08 PM | #13 |
RCC Addict Join Date: Aug 2005 Location: SoCal
Posts: 1,559
| Re: Blue Bird HV servo |
03-10-2016, 10:12 AM | #14 | |
I wanna be Dave Join Date: Apr 2015 Location: Roseville, Ca
Posts: 2,506
| Re: Blue Bird HV servo Quote:
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03-10-2016, 10:22 AM | #15 |
I wanna be Dave Join Date: Aug 2004 Location: Tri-cities, WA
Posts: 4,831
| Re: Blue Bird HV servo
Well crap. I guess the 7980 I just put in my bouncer needs to be moved to the basher. 800 oz makes me moist.
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04-21-2016, 07:40 PM | #16 |
Rock Crawler Join Date: Nov 2004 Location: roanoke
Posts: 550
| Re: Blue Bird HV servo
How are these 800 oz blue bird servos holding up???
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04-22-2016, 01:15 PM | #17 |
RCC Addict Join Date: Aug 2005 Location: SoCal
Posts: 1,559
| Re: Blue Bird HV servo |
04-22-2016, 01:24 PM | #18 |
RCC Addict Join Date: Jun 2011 Location: Gilbert, AZ
Posts: 1,634
| Re: Blue Bird HV servo
I don't know, call me cynical, but I have tried a few off brand servos with impressive specs and been disappointed nearly every time. The latest was a radiopost signature series that is supposed to have 459oz @ 7.4v. I'm running it on 8.4v and it will stall on carpet, it also is pretty weak to return to center.
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04-22-2016, 10:59 PM | #19 | |
I wanna be Dave Join Date: Jul 2013 Location: Minneapolis
Posts: 5,202
| Re: Blue Bird HV servo Quote:
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04-23-2016, 07:07 AM | #20 |
Rock Crawler Join Date: Nov 2004 Location: roanoke
Posts: 550
| Re: Blue Bird HV servo
Ah derp, lol
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