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  Item found in the following categories;
> Speed Controllers > All Speed Controllers
> Speed Controllers > TURNIGY ESC
> Speed Controllers > Above 80 Amp
> Speed Controllers > Heli ESC

  RATED:

Turnigy Brushless ESC 85A w/ 5A SBEC

Turnigy Brushless ESC 85A w/ 5A SBEC


Built with imported N-Channel mosFET's and an ultra fast Atmel MCU & heartbeat make this a high performance ESC with excellent sync capabilities. This ESC has a 5A SBEC for solid reliable servo power.
Programmable via an R/C controller.It allows you to program all functions to fit your specific needs, which makes it efficient and user friendly.
 
Features:
Extremely low internal resistance
Super smooth and accurate throttle linearity 
Over heat and over-load protection
Auto shut down when signal is lost or radio interference becomes severe for more than 2 seconds
Supports high RPM motors
Power arming protection (prevents the motor from accidentally running when switched ON)
New Advanced programming software
 
Programming features:
Brake setting (we recommend using brake for only folding props applications)
Battery type(LiPo or NiCd/NiMh) 
Low voltage cutoff setting 
Factory default setup restore 
Timing settings (to enhance ESC efficiency and smoothness) 
Soft acceleration start ups (for delicate gearbox and helicopter applications)
Governor mode(for helicopter applications) 
Motor rotation( clockwise\counterclockwise) 
Switching frequency 
Low voltage cutoff type (power reduction orirnmediate shutdown)
 
Factory default settings:
Brake:  off
Battery type Detect:  LiPo with Automatic Cell
Low voltage cutoff threshold:  Medium (3.0V/65%)
Timing setup:  Automatic
Soft Acceleration Start Up:  Medium
Governor mode :  OFF
Frequency :  8kHz
Low voltage cutoff type:  Reduce power

Spec.
Cont. Current: 85A
Burst Current: 100A
Battery: 2-6 Cell Lipo / 5-18 Cell Ni-XX
SBEC: 5.5V/ 5A Output
Size: 52*34*20mm
Weight: 89g

PRODUCT ID: Tz85A

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 Customer rated
4326
crowns
  
 
Total of 143 discussions.
sai786  4 points - 6/14/2013
 
Can someone tell me why I'm not able to reply to people
Dorel  2 points - 6/11/2013
 
There are many here who unknowingly give answers only to collect points! ! !
 Stefan 2 points
What about u ? 2 points for nothing ...?
sai786  4 points - 5/30/2013
 
What connecters do i need to use for this ESC if the battery im using has bullet connecters
 LEPISSIER 36 points
this ESC comes without connectors, so you can weld the connectors adapted to your batterie :)
BEST ANSWER CREDIT AWARDED
Stefan  2 points - 5/27/2013
 
Hey folks, can I run this Controller on my 500 Size heli, without jumping during Start sequence? Is the soft Start really soft? Thanks for help
 rccfanatic 34 points
I use this esc on my Trex 450. I had the main rotor off except the swash and I could turn on the electronics and I could throw the throttle all the way up. It spun up a few seconds then kicked on to the power level I put it to. I really like this esc I would recommend it.
Dorel  2 points - 5/24/2013
 
This controller can be programmed so? Forward / Stop / Brake / Reverse
 LEPISSIER 36 points
yes all of these options are programmable on this ESC, even without programming card, it's really easy and well documented in the user guide.
BEST ANSWER CREDIT AWARDED
Dorel  2 points - 5/24/2013
 
Tell me if you can schedule acesr controller forward /0/ back
Wey  2 points - 5/13/2013
 
WHich is the simplest Turnigy programmer for this SBEC ? Can I use the TURNIGY BESC Programming Card (SKU: TR_PC) ? Wey
Amandeep  15 points - 4/12/2013
 
What's the constant Current amp?
 HellyFlyer 1257 points
You should read the Spec. on top the constand is 85Amps
BEST ANSWER CREDIT AWARDED
Dawid  2 points - 3/26/2013
 
I bought 4 Tz85A and one of them start motor only when signal is about 1.5ms. Anyone have similar issue?
 PPact 50 points
different servos will have different constraints on their rotation but they all have a neutral position, and that position is always around 1.5 milliseconds (ms). I would have thought that its a safety design that most decent esc had.does it beep at all for battery series and not arm of no beeps at all?
 Dawid 2 points
Hi, thanks for reply PPact. My ESC at first look (hear) behaves like the rest. If I set throttle stick to 0% and then turn on ESC I can hear: beep_beep_beep_beep_beeeeeeep_beeeeeeep (end beeping and I can run motor at >50%), Throttle to 50% and turn ON www.link 100% and turn ON www.link have tried program it by programing card but with no results on behavior. I check even governor mode and it works. For me this ESC works correctly but in range 1.5ms...2ms instead full range 1-2ms. Do you know how fix this?
 PPact 50 points
Odd indeed. The esc is configuring a 4s battery then arming correctly . If this is correct all I can suggest is returning the settings all back to factory which is illustrated in the instructions and try again. If it doesn't help try the online tech guys. I had an issue with a 600 motor and a simple fix was explained . Then Again it could be faulty. Best to try HK online as it will make the exchange a lot easier if all avenues have been exhausted. Hope it works out. Cheers
 Dawid 2 points
I'm had resolved the problem. Its found out that range of ESC was SET!!! (probably by unwittingly) from 50-100%. I have entered into range programing mode (throttle stick max and wait until you hear two short beeps) and then set range of throttle to 0-100% (by taking throttle to minimum when two short beeps appeared). In manual they said how to do that. You must wait throught few sequention of beeping (in my case it was 3-rd or 4-th seq.) In the end I turn off and turn on my ESC which now works correctly.
ABRAHAM  9 points - 3/11/2013
 
can i run a 14.8v 2200mah battery with a 600kv motor and 4 servos without a BEC while using this esc or it is better to use a bec?... thanks...
 jet72 283 points
running an extra bec whould be the better option! in case of fireing up the esc you can still control your plane!
BEST ANSWER CREDIT AWARDED
 ABRAHAM 9 points
Thanks!
 RichG64 18 points
No problem at all,it's got a 5a switching bec which will drive six std servos no worries.for example I use one in a Kyosho p40 with a Turnigy 50/55 motor pulling 1400w on a 5000 ,5s battery and six servos including retract servo ...200 odd flights without a glitch
PPact  50 points - 3/9/2013
 
On the cheaper option .....
PPact  50 points - 3/9/2013
 
Can anyone help me with the basics in building the 600. I have purchased this esc and 600 typhoon so far. Battery type? Servos? I have a little knowledge but a straighter direction would help. Cheers
adrian  2 points - 3/4/2013
 
NTM Rotor Drive 450 Series 3400KV / 500W would this work together or burn out the motor? loking for a 4A sbec
 Gary 3059 points
It will not burn the motor out,the motor will only draw what its set up requires,so if you have the correct gear ratio and the collective pitch is set correctly you should be fine.
dudley  6 points - 3/3/2013
 
i cant understand why people would want to remove the sink and shrink the controller.. that is the only reason i'm interested.. think what frequent and rapid changes on the chips cooling paste will do. just leave it as is or buy a diff controller smh.
dudley  6 points - 3/3/2013
 
what are the dimensions ?
 jet72 283 points
84x34x16mm - without cables
Freddy Bary  64 points - 2/6/2013
 
Otimo esc, estou usando no big stick .60 com motor ntm 5050 de 580kv com helice de madeira de motor a combustao, com 6s 5000mah de 20c ele esta rendendo 1360w na 13x8 e rendeu 1940w em uma 15x7. sem problemas com 6s. otimo produto.
Jodde73  167 points - 1/29/2013
 
It came with a stupid on/off switch, but nothing is mentioned in the manual. Never had a ESC with a switch. Can cut the wires and solder them together? On an off is by connecting the li-po in my world.
 jet72 283 points
you can cut off the switch and solder it together, i did the same - no problem!
 Straight Up 754 points
Just use the switch! When it's off, the power is totally disengaged to the motor and radio. It's a nice feature, like a jump-plug, but switches a relay so it doesn't need massive wires.
 nikwal 66 points
I went a step further and soldered the pads together on the circuitboard. the last thing I want is a stupid malfunctioning switch.
 steve28rock 7 points
The switch is a good safety feature. What if there were fault. You can locate the switch in a safe place and save chopping Any vital body parts off
 nikwal 66 points
Good point. but at the same time, no esc should run with lack of signal from reciever and so on and so forth.
 skyw@lker 53 points
Hi guys, not to create any conflict with anyone in particular,but just to make a point of view.Its true that on -off is as simple as connecting the lipos,but then if this switch is an extra safety feature why disable it and why worry about a malfuntioning switch when the only current it interrupts its receiver and servo current and this has always been intrrupted by a switch.Think on this and make youre on conclusions. Hope this helps.
 Jodde73 167 points
I've never been into nitro or gas, thats why I never used a switch for the Rx or Esc. When in off, will the amp draw on the pack be absolutely zero? I will use this in a EDF setup where safety is not an direct issue.
 skyw@lker 53 points
HI Jodde73, i haven't tested that yet, but i know that most BEC without a switch do draw amps just connected to batt even without been connected to the motor, and this switch operates on the BEC side of the ESC so it should'nt draw any amps. But its a simple test to find out.Let me know. Hope this helps.
 nikwal 66 points
There is no need to think. Use rule of thumb1: less ****=less malfunctioning ****... or if that doesnt apply 2:do not ever EVER use cheap swiches to tx..
Glyn R  63 points - 1/25/2013
 
I can't get this to function with a fully charged 6s Lipo. It works with 3s,4s,5s, even partly discharged 6s. I have tried all the usual settings timeing frequency etc but the motor only cogs over. The motor is a Turnigy Aerodrive XP 4260. The motor is fine with my Plush 60 or 80 amp, Ibought this for the high BEC current.
 Straight Up 754 points
Strange. Mine's just fine with a 6S, using an NTM 50-50 motor. It happens.
BEST ANSWER CREDIT AWARDED
 Straight Up 754 points
As suggested below, did you configure the throttle range? Go to full throttle, then power on (it won't start). It will beep once or twice, which is your cue to go to idle. You might then need to power down to arm the motor.
 Glyn R 63 points
Yes I have done all the obvious things I am familiar with ESC calibration. I have a programming card so I tried all the settings. Thanks for your input.
 Glyn R 63 points
Maybe I'll use it with an NTM motor
 Straight Up 754 points
Best of luck. These problems can be very frustrating. I once had an Axi that refused to start with a Kontronik ESC. Please comment back here if you solve this.
choppertastic  2 points - 1/15/2013
 
Hi, I purchased one of these ESCs several months ago and I have finally got around to fitting it im my heli but has encountered some problems with it. I'm using a 6S 3000 mah Lipo at approx 95% charge. When I power on I get power to my rx and can operate cyclic, tail servos but I get no power to the motor (typhoon 5000). I also get no beeps from the ESC on power on. I have checked the connections between the motor and the ESC but no luck.... Any ideas? Dead ESC? Cheers James
 jet72 283 points
you have to config this esc first! remove the prop, turn on your transmitter with throttle to full position - now your esc/motor starts beeping in differend cycles! let it do a full cicle, power off your transmitter again, power on with full throttle again - esc/motor starts beeping again and during the first beeping circle put your throttle to minimum - now it has basic settings! power off everything - power on ...and then it works!
 Greenfuelboy 163 points
I have two of these speed controllers. I use them with a Futaba radio system. I had to reverse the throttle servo in my transmitter and make sure the endpoints for the throttle were turned all the way up in either direction. I also had to give my transmitter a few clicks down trim on the throttle trim to get the ESC to arm. After all that it works great.
Adam  2 points - 1/7/2013
 
this esc governor is good???
 Sven 16 points
yes it is!!!you must use 30c lipo or more than it works great:-)
pablo  2 points - 1/2/2013
 
Hello, I need some answers: I have a B17 four electric motors for which the speed control esc purchase 4 85aw / 5A SBEC. They do not come with the manual programming, know where I can get it. The feed motors with four 5-cell battery 5000 ma, additional servo system and 2,300 radio has independent batteries, but the accelerators to be connected to recepctor also output energy of these batteries, as I can remove it, so that they are independent.
 steve28rock 7 points
Just check out the forum the answer is there
clive45  68 points - 12/13/2012
 
Have you made sure that the throttle sub trim ot travel is set low enough or the esc will think that the throttle stick is not at zero and will not arm?
woody61  31 points - 12/10/2012
 
dose the on off switch have to be in the on posiotion when you bind the speedy up to the recever and moter
 KaosKane 1442 points
yes you do have to have the switch on for programming or binding no power to the esc at all if switch off HTH
jet72  283 points - 12/3/2012
 
first of all calibrate your radio! you have to do a complete calibration cycle with the esc! if it´*s still not working try throttle reverse on your radio *)
 iwade 50 points
Thanks - I tried reversing throttle but still no go. Looks like I may have to admit defeat on this one as I cannot test the internal components.
 woody61 31 points
i understand your situation have same problem every thing works but no throttel have gust receved programing card right one this time and hope it cures the problem verry frustratingf
iwade  50 points - 12/3/2012
 
Dead but not forgotten.. I am reluctant to give up on this. I have asked question before but no real answer. My ESC will not supply power to the motor and does not chime when switched on. But it still operates the receiver and servos. Anyone with any ideas how I can try and find the fault. It has been a great ESC for over a year now and as nothing looks or smells burnt inside I still hope to maybe fix it?!
Any help or suggestions very welcome. Thanks.
 msteklacs 252 points
First of all need to set the throtle stick end points then restart. Should be working.
BEST ANSWER CREDIT AWARDED
 iwade 50 points
Thanks for that - I feel a bit stupid - I have had the ESC so long never thought to start at the beginning again!! Will give it a go and let you know - Cheers, Peter
 iwade 50 points
Just tried resetting throttle but still no go. ESC chimes for cell count when connected to battery but that is all. It will enter programming mode ok but re setting throttle still no go. Thanks for suggestion anyway - thought we had it beat!
 msteklacs 252 points
So it chimes now! That means power supply to the motor, connection is OK. One more suggestion, set throttle stick to idle position when switching on and make sure there's no safety power cutoff set on TX. Greetings!
 iwade 50 points
I tried that but no change. Just chimes for cell count and no more. Really appreciate Your suggestions. Hope you are not sitting up all night reading these!! Cheers and again thanks
 Daniel 6 points
If your getting the 3 chimes that means your using a 3 cell battery and your output of the ESC is working Try setting throttle to idle and then bring your throttle trim down if that makes sence. To arm the ESC
Skyoas  7 points - 11/25/2012
 
Hello guys! I would say that this ESC is very good indeed worth the price paid, but some care is needed with him at the time of programming, for effecting the configuration with the Turnigy programming card in the wrong way will occur burning capacitor 476 10k 034 as this occurred with my photo. This was due to not having card programming manual of instruction. At most I'll try to buy it again and look for information on the use of programing card.
Skyoas  7 points - 11/25/2012
 
Hello guys! I would say that this ESC is very good indeed worth the price paid, but some care is needed with him at the time of programming, for effecting the configuration with the Turnigy programming card in the wrong way will occur burning capacitor 476 10k 034 as this occurred with my photo. This was due to not having card programming manual of instruction. At most I'll try to buy it again and look for information on the use of programing card.
Thrustline  19 points - 11/17/2012
 
Hi, I will try to translate below for you. 1. Certifique-se de que você* pode ter a aeronave realizará* no lugar apenas no caso de o motor começ*a e que quer tomar fora de você*. 2. Verifique se tudo está* desligado. Transmissor desligado e a bateria nã*o está* conectada à* aeronave. 3. Todas definiç*õ*es guarniç*ã*o na posiç*ã*o intermé*dia com excepç*ã*o para o separador esquerdo vertical, que deve estar na posiç*ã*o mais baixa. 4. Já* a borboleta stick até* à* posiç*ã*o mais elevada. 5. Alimentaç*ã*o do transmissor. (Controller) 6. Poder sobre a aeronave. (Ligue a bateria) 7.
JOSE  2 points - 11/16/2012
 
Uso no meu HK500GT, poré*m disconfigurou. Algué*m me ajudar a configura-lo, pois perdi o manual dele?
iwade  50 points - 9/16/2012
 
I have been using this ESC for past 2 years with perfect results. My set up - 3548/900kv , 12x7 , 3s 2200 25c. Yesterday had to land dead stick. Motor dead and strong smell of overheat. The esc no longer powers a motor and does not chime when switched on. Still powers the Rx and servos. Is there any way I can check the esc? No smell at all and inside case all still looks like new. Any ideas if i can salvage the ESC? Many thanks - Peter
 KaosKane 1442 points
I have a similar problem but my motor burnt out at the same time no smoke at all only hint was mt low v alarm beeping much to early and the loss of all power to motor.. i ordered a new one before reading this because i blamed the motor i hope this is not a bad batch as HK do not warranty burnouts (my red brick 6cell 120a burnt out at 4cell 60a (as tested b4 flight by hk wattmeter)
 iwade 50 points
Sorry I wasn't too clear - my motor also burnt out - that is where the smell came from. The ESC seemed ok to look at inside and no smell but now does not work. Someone has told me he thinks it is the microprocessor in the esc and it is a write off. Pity to just bin something at that price. Cheers Peter
 jjhart 23 points
when you connect another Motor is it beeping at teh startup?
 iwade 50 points
No, it does not beep with any motor now.
 jjhart 23 points
hmmm that doesnt sound to good. Im afraid it is www.link
 iwade 50 points
Thanks for the help - sorry but in their most annoying way HobbyKing have blanked out the **** link - I do not know why they persist in doing this. Would you mind spelling out the letters after **** Thanks very much - Peter
 jjhart 23 points
another word for not alive anymore. D E A D
 CarioCa 40 points
very good esc this, together with a UBEC, he works in perfect timing.
 SYLVAIN 8 points
Hi, Excellent ESC. Mounted on NEXMESIS NXT 60 with SK 5045 Brushless and NANOTECH 4500 45/90A Battery. Mesured Speed 98 km/h with 13x8 prop. Futur tests comming with 13x10, 12x10 and 12x12 props. Reach the limits !
Customer Reviews
Review Blogs for this item
what a top esc, cant kill it, and im trying!!
GAVARNO
Overall Rating
cfk-motors.com
2304 likes
ValueUNRATED
QualityUNRATED
146 thumbs up!
Just receive mine to go in my HK-500 GT heli.
Very easy to setup using the prog card.
What impress me the most? the smoothest RPM curve I've ever seen with an ESC.
This one is a real winner! Thank you so much HK!


15 comments. Reply..

Create an account
Overall Rating
__ZZZ
306 likes
ValueUNRATED
QualityUNRATED
91 thumbs up!
ZZZ.I received it today after 18 days of waiting(Croatia).It works just fine,tested it on 6s 4000mAh 20c Zippy.On 6s the SBEC gives me 5.63V.Start is even softer(can be programed other ways) than my other brand ESC.I will use it on a Hyperion Yak 54 40e with Turnigy 42-60 500kv and 4.0Ah6s 20c Zippy giveing me 912Watts 43A peak on 14*8prop.I am already flying the Yak with Hyp.80Amp.opto but since i bought a heavier bat.4.0Ah. this way I will lose the extra 60gr.on a batt. for servos.
The ESC is 81gr out of the box with out conectors and u dont get them with it.With them(mine) 91gr.The wires are all heavy duty to handle great load 5mm with isolation.The wires for the battery are 14cm long,for motor 6cm and for the receiver is extra long 41cm.And it has a switch for to arm it and is 15cm long.The dimensions actually are 65*34*19mm.The plate we see on pcture is out of aluminium of course,and belov it is fixed with a plastic case with 4 screws which are also visible.The plastic caseing below is semi transparent and has holes(brackets) for cooling.Inside are the condensers and the ESC is acctualy very light by itself,thats why I ordered 1 more.
It can be that it is at least half of weight without wires.My plan is to re solder all 5 of the heavy load wires with a smaller ones kill the plastic box and put him in a transparent heat shrink and use it for 25e size models on 3s.Will inform u how that ended.It will be at least 60gr or less after the operation.
THANK U HOBBY KING AND C


8 comments. Reply..

Overall Rating
moriss
80 likes
ValueUNRATED
QualityUNRATED
63 thumbs up!
Ce contrleur fonctionne parfaitement sur mon Angel S SebArt mont en 5 lments.
La courbe des gaz est souple, directe et bien proportionnelle. La programmation sans la carte est assez fastidieuse et demande de la patience et l' oreille musicale. Linterrupteur qui fonction pourtant trs bien, est pour moi plus un risque de coupure dalimentation du Bec en vol quun gage de scurit lors de la prparation. Pour cette raison je ne donne que 4 *


4 comments. Reply..

Overall Rating
Monty Burns
30 likes
ValueUNRATED
QualityUNRATED
12 thumbs up!
Nice controller but FAR FAR too heavy for a 85A ESC. Removed the 12 AWG wires for some 16 AWG. Has a silly on/off switch that I wouldnt trust a $5 model to so remove it and solder the jumper on. Has a huge 30cm reciever wire which is overkill. The supplied case is far too heavy and the heatsink overkill. remove it and heatshrink it. Dont get suckered into getting the programming card as it doesnt work with this controller. 3 stars for weight


12 comments. Reply..

Overall Rating
Pygar
155 likes
ValueUNRATED
QualityUNRATED
12 thumbs up!
Ordered this for use in my HK500GT equipped with Turnigy Typhoon 500 engine and Turnigy 933 swash servos.
The super softstart is more like a jumpstart, as blades are violently twisted on startup. I had to turn the blades while starting. Beeing used to Align controllers this was a big disappointment.

This is unacceptable for a controller with governor and super soft startup option. Three stars - Fine for planes.


3 comments. Reply..

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