KST X08N V6 Lugless Servo Specifications | ||
---|---|---|
Body dimensions | 23.5 mm wide x 8.0 mm thick x 16.8 mm high | 0.93" wide x 0.31" thick x 0.66" high |
Max dimensions | 23.5 mm wide x 8.0 mm thick x 25.0 mm high | 0.93" wide x 0.31" thick x 0.98" high |
Stall torque (3.8V) | 1.4 Kg.cm | 19 oz.in |
Stall torque (6V) | 2.2 Kg.cm | 31 oz.in |
Stall torque (8.4V) | 2.8 Kg.cm | 39 oz.in |
Weight | 8.8 g | 0.31 oz |
Lead length | 15 cm | 5.9 in |
Operating speed (3.8V) | 0.18 sec/60° | |
Operating speed (6V) | 0.15 sec/60° | |
Operating speed (8.4V) | 0.09 sec/60° | |
Operating voltage | 3.8V to 8.4V | |
Operating temperature | -10 to +50 °C | |
Bearings | 2 ball bearings | |
Gear material | Hardened Steel | |
Case material | 7075 aluminium alloy | |
Motor type | Coreless DC motor | |
Working frequency | 333 Hz | |
Dead band/resolution | µs | |
Pulse width for ± 60º | 1000 - 2000 µs | |
Digital | Yes | |
Programmable | Yes | |
Position feedback | Potentiometer | |
Supplied accessories | 3 plastic output arms, 2 arm retaining screws, 4 mounting screws | |
Optional accessories | Ply Frame for KST X08, Pulley For KST X08, KST X08 Servo Arm Set, Frame with plain bearing for the KST X08, Integrated Drive System/Mono for KST X08, KST Servo Programming Tool 1, KST Servo Programming Tool 2 |
Review by: GS
KST XO8N servosServos fit well in the tails of my 4m Enigma....had to shorten the connector a bit, but other than that, thumbs up all the way...as was the service!!
Review by: Stanley Yeh
Hyperflight & KST X08NKST X08N is a good product for my DLG & Thanks Hyperflight provides excellent price & fast delivery. Many Thanks !
Review by: Mike
Had over 350hrs on the x08s that these replaced, aileron/flap servos work really hard on a dlg, I think getting that many hours shows how good the x08s are.
Review by: Peet
Excellent!Fast delivery and good quality.
Review by: Klaus
only 7 days from England to Australia!
Great servos.
Review by: Adrian
KST X08V V5Brilliant little servo. Currently being used in a Snipe2. Perfect combination. As has been said, Neil helms a great ship here and is a top bloke!
Review by: David Bradfield
Excellent serviceReceived servos the next day. Thank you
Review by: Andy
KST X08N V5 Lugless ServoBrilliant tiny servo for my Snipe 2 DLG. Every trim click on the transmitter seems to register on the servo.
Review by: Max
KAT X08NSuperb servo. Powerful and fast. Installed on a Blaster 3, perfect.
Great service and fast delivery 👌
Review by: Robert
KST X08The KST X08s are excellent servos for DLGs but more importantly is Hyperflight's continued excellence in website design, clarity of product descriptions and simplicity of ordering. I live in the USA but order everything I can from Hyperflight. Kudos to Neil.
Review by: Mike Payne
KST X08NI have just finished my first DLG Snipe 2 glider.
I was a little concerned that the servos wouldn’t be strong enough to
handle the Movement needed.
Neil from Hiperflight had recommend them to me and I am happy to say they are more than strong enough to do the job.
Great bit of kit.
If you need any equipment Neil from hyperflight is the man to talk to he recommend several bits and he was spot on.
I would give the shop a shout if you are looking at any model and speak to him about equipment.
Thanks Neil for all your help.
Comment by: Kevin Locke
Kst xo8 servoFabby service and great product.
Thanks
Review by: saul
fantAstic
Review by: Paul
KST X08NSuperb servos and superb service from Hyperflight!
You can fit these tiny servos almost anywhere.
Review by: Dick
KST X08N V5 servoThis is an ideal servo for shallow wing mount to operate ailerons/flaps, works well and is reliable. Service excellent as usual. Thanks
Review by: Dick
KST X08N V5 servoThis is an ideal servo for shallow wing mount to operate ailerons/flaps, works well and is reliable.
Review by: Chris Parkyn
ServiceNeil’s service is outstanding.
Review by: Russell dove
Great servos work well with 2 cell LiPo .strong casing , fast delivery, well packaged
Review by: Viktor
All good as usual.
Review by: Ali SUTHERLAND
KST XO8NI bought 2off these servos to replace 2 (other make) servos that changed centering as voltage dropped in flight! These KST servos are absolutely perfect with 2s LiPo giving very quick response -- buy them !!
Review by: Peet Doddema
Good servos for a good price. I am using these for f5d competition planes.
Review by: Katsutoshi
Best DLG ServosThis servo was also used in the second Snipe is very good.
Review by: Nikolay
Excelent stuff and deliveryOne of the best DLG servos with excelent price and quik delivery
Review by: Pieter
ServiceOne star for KST, five stars for the follow-up and service by Hyperflight
Review by: Son Jinyoung
GoodGood price... good service...
Review by: Michael
I bough 4 KST servo, and one of them start to make problems, after letter to Neil, i sent video and took 50% discount for new servo.
very fast shipping and very good service )
Thanks
Review by: Peter
Strange Problem Cause IdentifiedThe source of the problem described below has been identified and it is caused by the motor coming loose in the case and slipping downwards causing the motor pinion to drop out of the gear train. See this link - https://youtu.be/HrQGWu3Ra74
The motor is held in with loctite and can be reglued. KST recommend loctite 496. Check your motors are secure particularly after a bit of a knock.
Review by: Peter
Strange ProblemUsing four of these in a Flipper. After a throw the rudder went hard over with the rudder torsion spring. After getting it down the rudder servo motor was running continuously and the output arm could be moved as though it was not connected to the gear train. Pulled the top off and the gear train was fine showing normal function. Put the top back on and servo works fine. This was a v5 servo.
Review by: Protsenko Kirill
Best servo for this priceThis is the best servo with no compromises, precisious, metal, high power. Servos were delivered fast to Ukraine and packed good.
Review by: Pieter
Thank you KSTThank you KST, you just cost me a not even 6 month old Snipe SN because of a sudden servo freeze on the elevator servo.
The servo freeze occurred just after launch and remain frozen until it was manually pushed back into position.
HyperFlight Comment
This was a X08 V3 servo. These have a reported occasional boot problem (one in a thousand) when powering-up. Always check the servos respond after switching on.
Review by: Oleg Bovykin
Best DLG ServosThese servos are best for DLG. KST X08 are light, metal and High Voltage.
I use servos with 2S battery without BEC and direct connection to the receiver.
Review by: Ralph
Wonderful ServoThis little servo is very special and it is reasonably priced.
Review by: Anonymous
Спасибо за хороший товар
Review by: kim youngkyun
Very light, compact, and rugged servo.
The immediate reaction is then easy to control.
Review by: Peter
Great little servos,works well in my dlg.
Review by: Sam
Great servos! Using them in a FW 6.2. Thanks Neil for the great shipping service to Switerland!
Review by: Anonymous
Probably the best dlg servo out there for the money. Been some issues reported recently so the factory revised the KST 08 servo and these are now fresh stock at Hyperflight.
I had no issues with the V3's previous and so far this latest revised V3 is work just as well as always, highly recommended servo all round in a dlg.
Review by: Anonymous
Very good servos, v bad reports on pervious designs
Looks like they have remedied the problems
Slight bit of backlash in the gears but the pros out weigh the cons
The only servo that would fit in my 7.5 mm thick wing
Review by: danny p
Received servos in good time however one was faulty (twitchy) so I had to send it back for replacement at my own expense with no offer of reimbursement so a bit disappointed.
Two out of three servo horns are next to useless very sloppy fit, at least the ones i needed were okay, servos have a little play in the gears not slop free but acceptable not sure I would recommend.
Review by: Felix
Kst x08n for #boom dlgQuick delivery and superduper service! The servos fits perfectly in my new #boom dlg from Jim Aero. Thanks from Norway.
Review by: AndersP
That ! smallI know perfectly well how much 8mm is, and still it's amazing how small this servo is when you hold it. For its size the torque and speed is really good. I haven't had time to test it live since the plane is not ready yet. The servos will go inside a moulded stab and be connected to the elevator surfaces. Build quality of the servo seems to be top notch and the size allows for fully built in servos in even the thinnest of wings. A really nice product!
Review by: dave
fast service.look business.run all 4 on servo tester all very positive.await fitment into blaster 2.
Review by: Anonymous
Great ServoAmazing little servo, powerful with perfect centering and tight gears.
Review by: Anonymous
great little servos
Review by: Jon
Replaces an X08 v2 that died.
I dropped it in the wing and was pleasantly surprised to find a slightly longer servo lead. Works as expected, and props for the wide voltage range.
Review by: RobertR
KST X08NPerfect fit for a Blaster 3. Their lack of lugs, flat sides and wires that exit from their bottoms allow them to be butted together for a straight, tight fit.