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-   -   Cheap Digital High-Voltage servos (https://www.rctech.net/forum/radio-electronics/376020-cheap-digital-high-voltage-servos.html)

trickedout 04-04-2010 08:59 AM


Originally Posted by simplechamp (Post 7224437)
I've ran 4 sets of packs through my F8T with the HV767 servo and it's been working great. Amazed at the speed and response. Just been bashing in the park though, hope to get some track time in the next week or two to see how it holds up to jumps and hard landings.

http://i47.photobucket.com/albums/f1...3/P1020561.jpg

http://i47.photobucket.com/albums/f1...3/P1020574.jpg

sweet man!! hope to hear how they hold up in race conditions !! keep us updated

j_blaze14 12-12-2010 03:54 AM

been running the turnigy 767 steering and 300 throttle in my rc8 and rc8t with 2s lipo direct about 1 gallon on each chassis. besides having to raise them about 4mm to clear the chassis, they are amazing. the steering speed is faster than i can physically turn the wheel of the tx. i set my expo on the helios up to compensate. the throttle has so much tourque by brakes are finally doing what they are supposed to do. i almost did a front flip on pit lane when someone stopped short. the 767 specs are the same as the new $200 ko servos. i will be running these for as long as i can find them.

simplechamp 12-12-2010 05:37 PM

Yes, I have been very impressed with mine too. Would definitely recommend these for a 1/8 steering servo. Speed and torque to spare, performs as well as servos costing 2-3 times as much.

PsycoB4 12-21-2010 03:33 PM

They look good. very nice design. May have to try these out for next year. :D

j_blaze14 12-23-2010 08:04 PM

yup, definitely has enough wire too. i run the hv300's in throttle, its a tad slower which i like cause i expo my throttle anyways. very impressed so far. just need a weekend with no rain for once.

Turnigy HV-767: $60

Operating Speed (7.4V): 0.118 sec/60° degrees at no load
Stall Torque (7.4V): 31.00 kg.cm (430.5 oz/in)

KO Propo RSX: $199

@7.4V: 0.11 S @ 60°
@7.4V: 436.1 oz-in (31.6 Kg-cm)

j_blaze14 05-22-2011 05:28 AM

still running them. i had a 300 that locked up at psycho and a 767 that spun off a pinion inside. both warrantied and back again for more, i swapped out one of the 300's for a 767 since i won't be running lipo anymore and wanted the throttle to be a bit quicker again.


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