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Hitec 225 servos

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Old 06-17-2003, 09:15 PM
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G. H. B.
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Default Hitec 225 servos

I need some feed back on Hitec 225 servos. I'm getting conflicting reports. I had a servo just quit at a meet in April. After some conversation with others I heard from a dealer salesman and a fellow racer that they had problems with this servo also. I bought several of these servos last winter and need to know if I should find an other use for them? If so which servos have proven track record? Please help..........Thanks
Old 06-18-2003, 02:09 AM
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Bill Vargas
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Default 225's

There's no problem with mine.

As a matter of fact,,, I did my best time the other day with'em turning a 1:06.47

BV
3 more seconds to go
Old 06-18-2003, 02:26 AM
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daven
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Default Hitec 225 servos

There may be better servos out there, but I can't think of a servo that fits the purpose better than the 225 for the average racer. I have used close to 100 of these, with very good results. From 165 mph quickees to 180 MPH Q40s.

I'm not sure if I would use them in a fun-fly design with extreme throws, but they seem to do very well for our racing use.

I would not hesitate to use them in a Quickee or Q40, even Nelson or Jett powered.
Old 06-18-2003, 04:19 AM
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JohnBuckner
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Default Dittos

To what Bill and Dave said the Forty I have work fine. My preferrance is for the plastic gear version.
Old 06-18-2003, 03:56 PM
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js3
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Default Re: Hitec 225 servos

Originally posted by G. H. B.
I need some feed back on Hitec 225 servos. I'm getting conflicting reports. I had a servo just quit at a meet in April. After some conversation with others I heard from a dealer salesman and a fellow racer that they had problems with this servo also. I bought several of these servos last winter and need to know if I should find an other use for them? If so which servos have proven track record? Please help..........Thanks
G. H. B.,

To answer your question as to what other servos are acceptable, For Q500 I use JR 341s and 3021s. I put one 341 on each rudder/elevator, one on the motor, and one 3021 for both ailerons.

The 3021 is no longer available and has been replaced by the 3121. I don't have any experience with the 3121 but have been told that it is perfectly fine for this purpose as well.

I have a flying buddy who uses 341s for everything on his Q500s. He uses one on each rudder/elevator, one on motor, and one for EACH aileron. I haven't tried the dual aileron setup myself but it works for him.
Old 06-18-2003, 04:37 PM
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DMyer
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Default Hitec 225 servos

Daven wrote:

"There may be better servos out there, but I can't think of a servo that fits the purpose better than the 225 for the average racer. I have used close to 100 of these, with very good results. From 165 mph quickees to 180 MPH Q40s. "

Yow!!! you buy them by the 100? Do you replace gears/cases or just chuck em in the trash after a crash? One thing I do notice about the Hitec stuff... it dosn't survive a crash as well the JR servos. The cases shatter much easier often taking the IC board with it. I have been replacing my old JR 901/3021 cases/gears for many years and those still in service(85%) still work as good as new. I bought a bunch of Hitec HS-225's and HS-85's a while back but I just can't stop using the old JR stuff long enough to put them into a plane!
Old 06-18-2003, 06:54 PM
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PJ_TankPilot
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Default Hitec 225 servos

I don’t think I have reached quantity 100 yet, but it will not be long. I use them in almost everything. I have never had one fail that I know about. The only case breakage I have experienced is the mounting ears breaking off. As John B. mentioned, I also prefer the plastic gears.
Old 06-18-2003, 08:13 PM
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pdxpaul
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Default Hitec 225 servos

I use the 225's in my apra racers with great success. The only 225 I have seen fail, was a week after the pilot inadvertently landed in a lake, submerging the servo. I don't believe he dried it out. So they are not the best for underwater applications.

The Hitec 81's are another matter. I use them for throttle, and have lost 3, 2 during races and 1 during practice. Very frustrating.

Paul
Old 06-18-2003, 10:09 PM
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G. H. B.
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Default Hitec 225 servos

Thanks for the input. I feel a little better about running the 225's
now. I inherited some JR 911's and 3121's with I'm putting into a
Q-40. 911 on ailerons and 3121 on elev. and rudder. Sounds from what I've been hearing this is a safe bet. Again thanks for the input. Til next time. Keep'em tight and fast.
Old 06-19-2003, 04:32 AM
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basmntdweller
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Default Hitec 225 servos

I have used them in several 40 size 3D planes. I have had two get flaky. Both were on the rudder of the same plane bath started acting up after about 50 flights. They would hunt back and forth 5 or 10 degrees. It didn't matter whether they were at neutral or deflected by the tx stick. They are an excellent servo for the $$$. They really kick butt on a five cell pack for the 3d type stuff. As close to digital servo responsiveness I have messed with.
Later,,,basmntdweller

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