servo is used to move ailerons elevator and rudder.
with 10 to 20 mi wind per hour your bixler most likely well not come back to you for now..
try to read more before buying a plane...and practice flying with simulator first..
STRIPPED GEARS .. PRODUCT ID: 9225000037-0 will fit as replacements
I really like these servos! I use them on all my planes and 450 size heli. problem is that the output gears usually strip in a crash. I found that the TG9e ge****t will fit as replacements for this servo. The only gear I didn't try replacing was the motor pinion. There are more teeth on the TG9e output gear, so maybe they won't strip as easy? I haven't crashed with it yet so I don't know.
just thought I'd pass this along :)
I didn't buy these directly but they were the servos for the rudder and elevator in my Bixler 2. One of these caused my Bixler to crash! I was doing onboard recording of some stunts, and I was in the middle of a spiral when my plane decided to stop spiraling which made me crash. Post-crash investigation, all servos working except the elevator servo which wouldn't maintain input (with elevator stick held back 100% on radio servos would glitch on and off input). Seeing as the other was for rudder which I almost never use, that's at least a 50% failure margin
The elevator servo is exposed when you land, because the elevator may get a ***p that damages the servo (happened to me, was lucky to detect it early in the air on next flight and could land OK). I have actually worn out one HK15178 too (have stabilizer on my Bix so constant servo movement). In that case the ele servo moved OK when moved away from neutral both directions, but it shook like crazy when close to the neutral point (probably worn out feedback pot). Now I always check the movement of the servos before take-off (which I didn't before these incidents, bad boy). Maybe it would be better with a metal gear servo for the elevator, these servos strip easily when you hit something. After all, they cost 2 bucks, I'm amazed they work at all... So check them thoroughly before flight and don't put them on an expensive model I guess. Cheers!
The HK15178 is slightly bigger than the Nano-S servos, so you might have to do some small adaptation work to make them fit. But in general they should work well. I use HK15178 on the flaps in my Bixler 2, has worked great for a long time. HTH
This servo is very stressresponse and good looking becouse of it very nice colour! This is the best price!
6 comments. Reply..
12 days from order to receipt and I paid the cheapest/slowest shipping, air mail non registered which was $2.99 shipping.
Received 4 of these and tested them all out.
You know what? darn nice servos that come out to $2.64 each with shipping!
Each one was spot on 10g just as advertised.
The bag with the horns and screws weighed in at a wopping 2g and half of that was the bag.
Hooked them up to a little park futaba fasst receiver and ran these from a 5cell Nimh pack, so 6.6v for testing.
Ran the servo movement test and then the neutral test.
smooth, fast and centered perfectly well. All four operate as smooth and quick. Oh and each one responded to single clicks of trim.
The wire with the plug is 7 1/2 inches long and the wire seems to be very soft/flexible silicon.
If you are looking for inexpensive servo's for your foamy or small park flyer, I'd use these.
Next, I'll take one apart and have a look under the hood
7 comments. Reply..
Verry good servo for unbeatable price.
Minimal consuption is 4,9 mA , maximal is 330 mA at 5 V.
For examplle HXT 900 : 6,1/300 mA.
Thanks HK !
Bought 5 pieces, despite this color as the glowing orange. to try. The price is excellent, although the color I disliked.
1 comment. Reply..
Just received my servos. I purchased 5 of them and the price including shipping was the same as purchasing 2 Hitec HS-55 feather servos. Comparing these with the HS-55 they weigh in about 2 grams more that the HS-55. The case feels tougher than the HS-55 and I think will be less likely to be crushed when screwed in. I like the orange color and will purchase more in the future. These are great servos for the flat foamies people are creating. I plan on building a flat foamy soon to give these servos a workout. These are also great for small park fliers. Expect more orders once I show these of to my friends at our RC Club.
HobbyKing did great in bringing us these great servos.