Flysky GT3B RC Car Radio Review - Best cheap transmitter for the money?
ฝัง
- เผยแพร่เมื่อ 27 มิ.ย. 2024
- Reviewing the best value Flysky GT3B and GT3C. Buy here to support RC Review:
Flysky GT3B - amzn.to/2W8p1Mu
Radiolink RC4GS for $60 - amzn.to/2VJ3pri
Radiolink 6-channel receiver - amzn.to/2YakLyI
Flysky GT5 for $80 - amzn.to/3eTciGh
Flysky GT3b - amzn.to/2VH3pHY
Radios at Amainhobbies - snp.link/cc017308ESC Hobbywing 1080 - $42 from Amainhobbies snp.link/b64c9a1d
Hobbywing 1080 - $43 amzn.to/2MLaLGu
Buy your kits and upgrade parts from this Amainhobbies link to support RC Review: snp.link/6640d084
Join the RC Review Facebook Group here: / 302319827122846 for early videos and extra footage. - ภาพยนตร์และแอนิเมชัน
With moderate soldering skills the Flysky GT3B can be modified to run on 4AAs with swapping out the voltage regulator to a Pololu S7V7F5 (it's also recommended for lower power consumption) and with the software update it can control 8CH and 79 cars. While at it may as well peel off the polarizer from the screen (hold the LCD with your other hand to avoid bending the pins) and stick it to the inside of the screen window to reverse the colors. It's so much easier to see the screen during the day.
I watch a video last night were you can just solder on a lipo connector instead and use a cheap 3celm 1500 mah that fits in the easy to remove 8AA tray.
Yes that 8AA tray comes out its a piece by itself just take out the bottom screws and seperate the radio halves till you can pop it out. And clip off the pos and neg wires.
Then just solder a lipo connector to the wires.
Tgey guy in tgat video did show how to use like spong squares and double sided tap to help hold the lipo in.
But it fits with being able to close the bottery cover and its lighter and
@@jeniferdiamond7723 That's true, but the reason I don't use a LiPO battery, because if I forget to charge it, I can't use the radio, but you can always pickup a pack of AA batteries or even your friends may have extra
Great job going over the radio and what it’s capabilities are . Makes my next radio purchase easy , thanks
Awesome video. I’ve been thinking about doing this for awhile but just haven’t looked into it. I think I have 3 spectrum stx2s and 2 of the Traxxas ones that all came with RTRs. They take up a lot of room. Crazy how that transmitter is cheaper than the STX2. This is my favorite RC channel and I’m subbed to like 20 or so. To the point. No BS. Honest. Useful. Thanks again.
That thing sucks
Great review,I have just ordered this for my Super Clod Buster build.
I have 5 GT3Cs all upgraded to 8 channel. They are going strong for 6 years now and are used a lot. Really good radios. Receivers are very cheap and easy to waterproof. Very light radio in weight, last a long while due to the LiPo battery. I have extra LiPo batteries and you can crawl like forever on them.
great information. What a great vaule this is.
How do you waterproof the receivers?
@@earlyculyer4103 I use conformal coating to waterproof my electronics.
Love your honest reviews. Keep 'em coming!
the best policy right?
The first one I bought was missed wired and had poor solder connections sent it back and got a new one and I will say I am really impressed and really liking mine after failing it in to my car. At first I thought it was junk that was priced to good to be true for what it offered but considering the problems and giving the controller one more chance I’m a believer in this awesome controller and the various hacks you can do with it. No one paid or sponsored me to say this just want to give my honest experience with it as well as stoked to have a legit controller that didn’t break the break
Great video! I feel good buying this one. Building a XLX2 and love the lipo battery controller. I’ll pick one up. Thanks again!
very helpful! i just bought gt3b used without instructions. had no idea could use for more than 3 channel, AWSOME RADIO for 30 dollar price range especially! thanks bud
Crazy value huh? Yes, there are good videos on youtube on how to mod it for more channels.
I'm buying one of these this week 😄
I just bought this radio, I'm excited bro. Nice video thanks this helped
I just bought this. Going to pair it with a HW1060 esc in my SCX10 Jeep.
GT3C here. Looking into that 8 ch kit.... Nice
I have 2 of these Tx with 10 models paired to each one-and will get another to finally convert the other 10 cars still running old AM Futaba gear. Never had any issues,do the lo voltage mod for even lower cutoff threshold,add a ball bearing to the steering wheel and flip the screen filter to give even better contrast in bright sunlight and you are done-easy and cheap mods. You can hack it to make it even more expandable but I haven't felt the need to,and if I want more channels than 3 I prefer a 8-10 channel stick radio which I have for my aircraft. Great radios
Great video again! Thanks! I'm using the Absima CR3P for my 5 crawlers and i like it. Also not expensiv and the receivers are waterproof
the look on his face when he says "37 dollar investment" at 9:37 is priceless.
GT3C is amazing
Great Video as always
Definitely will try it. Thanks.
Very good review brother!!
Yes. Great radio. I thought I'd upgraded by purchasing 'C' model last year - Too many problems.
The 'B' model is great and receivers respond well to soft mounting after dipping in plasti-dip
Wow! 10 models?! That’s great!
he ment 10 modelos
I just got a GT3C and I love it. for my rustler vxl I had to reverse the throttle and steering. I also had to adjust the expedintal on the throttle to %28
So good!!
Great review, dude. 😊
I have 2 of the FlySky FS-GT3C (one mine and the other is my father's). I can't confirm in what it's better than this one or even if it is... (Like another person commented.) But it's really great and I could go really far with it while doing FPV. (I don't know why, but RC doesn't make sense anymore to me if it's not with FPV. LOL)
Anyway, I know that DasMikro (DasMykro? I don't remember) sells a version on Banggood of the radio already hacked and with LOTS of other buttons, knobs and so on.
There's another FlySky radio as well, I don't remember the name, which looks like a smartphone screen in the top and it's FULLY programmable. Even things like failsafe and so on! A friend of mine from the US has one and loves it! 😊
Great review 7 of my Tamiya rc's need a trigger style transmitter the lippo one you mentioned might be the one 😎👍
love those crawlers bro
I love my GT3B i also have the GT3C with the lipo upgrade
I hacked several gt3b and gt3c. Its sometimes hard to programm what you want but is possible. I use one for my scx10 4ch (winch and lights). Programmed one trim to set forward expo in 20% increments. I use the same radio for my micro 4WS crawler. It uses one trim and one button to achieve all 4 modes of 4WS. Also, its easy to mod gt3b to use 3 liion mobile phone batteries instead of 8 AAs.
Solid transmitter/receiver combo🤙
Yep, for that price or any price
Great video
I have one and i love it is a very good transmitter i use on one crawler and a basher going to get a couple more resevers and use it on a couple more of my rc it is a great device.
I got the Flysky GT3B as the stock remote for my King Motor 1/5th buggy then got some extra receivers for my other cars and have them all set up on the one controller. Just remember to turn off the car before swapping to the next or you will have both cars running at the same time. I thought just change profiles would be OK, but very quickly found out I was wrong…
Great radios, I use one and a Spectrum DX4S
Hi. I am using 3 FlySky GT3C all modded to 8 channels with a 12$ 8 channel receiver.
Traxxas is only a 4 channel Transmitter. Signal for differentials is splitted in the receiver, because of that you cannot adjust the endpoints of the differential servos.
On my FlySky I am using CH1 Steering, CH2 Throttle, CH3 Diff Rear, CH4 Diff Front, CH5 1st/2nd gear, CH6 winch, CH7 and CH8 are for lights.
I am using the larger capacity LiPo battery for the GT3C, is sold separately.
kind regards Mark
Golden info!!! The Traxxas is indeed only 4 channel. It's such a hack how they put two different servos in one. That's why the front diff has to be locked first. And that's why those servos keep burning up.
So when you use the Lipo, is there a voltage protector to prevent damaging the lipo?
fc
@@RCReviewChannel Hi. The GT3C works only with LiPo. So I think they are protected.
I just use the LiPo with the higher capacity.
My Tamiya TT02D Supra kit came with the best radio I actually have.
i have the haked gt3c for my defender trx4. its awesome.
Just got one!!
I was wondering when you were going to do a video on this..I will be getting a flysky after watching this..any micro servo you can recommend for the 2 speed transmission that won't fry if I up the voltage via the 1080 esc?..thanks!
This is the best controller replacement for any RTR kit period.
GT-3C is awesome!! You should check the flysky noble
I have this radio as well. What suggestion would you have on the steering endpoints for the TRX4 Sport? 80%?
Been running a GT3B for a while now went with a lipo conversion due to short use times on it .Easy to do only issue I had is spring on steering wheel broke easy fix on that just beware of the on/off button is a little to easy to turn on unit bought extra receiver for my other crawler but left stock receiver just in case a friend uses it just swap leads over.
I just bought one last week. $47. My Airtronics M8 I had years ago had the same amount of adjustments. But it was a $300 radio then. Going to put this on a slash. Might get another one for the other slash. Now I'll pay a little more for a radio for my Losi sct
hi there, nice and detailed review on the radio. i am coming back to rc after a 20yr hiatus and cosidering changing my old futaba am radios to 2.4ghz since my am radios though still working, is glitching on bl motors. question though, i have heard stories that the response time of the gt3b lags considerably against its branded counter parts like sanwa, futaba or spectrum...what can you advice on this pls? as i intend to join our clubs racing again...thanks in advance.
For the price and performance. Flysky is untouchable. I started out drone racing and freestyle 3 years ago with a flysky fs-i6, then got the i6x..cheap, easy to configure, amazing range, and nothing on the planet can match it for the price. im now looking for a budget rc car radio and im more then happy to give this a try.
I cannot believe how inexpensive this transmitter is. I have seen a couple videos reviewing it and it looks like a solid performer at a ridiculously low price. Thanks for the great video, and thanks for all the great info about this transmitter.
Put a brand name on it and it will be $250.
@@RCReviewChannel Amen to that.....
I have had the flysky gt3b for a long time and its everything u said.Now i need another transmitter and i have been looking at the radio link because of the gyro feature and approx.$18 receivers.what do know about them? Also does the gt3c use the same receivers as the gt3b? Thanks for all the informative well done videos by the way!
Gt3b and c use the same protocol. Receivers are compatible. Look into the HobbyPorter hp-007 its 7 channel with a waterproof receiver with gyro built in. Very affordable and some sweet features!
Got my Flysky GT3C for $27 last year off alibaba, has 1 3.7v nominal lipo, not 12V. So many more options with semerad's scratch written firmware replacement. Though have to learn how to use it all over again.
Is their any way to switch the braking from reverse brake to forward then brake ?
Not that I don't WANT to spend $100-200.... I CAN'T anymore. 😭 I ALWAYS ran Futaba, but can't now...
Having the FlySky GT3B, I concur with you and several others!
I've done the 3S Lipo conversion - I highly recommend doing that! 👍👍
There's several cool Hacks for this Radio. It's been a favorite for awhile.
Also, Thingiverse has 3D Printed Files for a "one hand" Thumbwheel for it.
Carmine ✈🚂🚙
For Crawlers, I highly recommend adding at least 35% Expo to the Throttle. 😉
NOTE: Expo is REVERSED on these! Meaning, set it to NEGATIVE -35% Expo, or else your Throttle will be even MORE twitchy!
Hi, what happened to your Futaba's? Mine work perfect still.I do have an old one needing repair but I don't need it.
@@josbarhorst6574 I've got one left. Had to SELL the others because my life sucks... Literally POOR beyond the point where anyone could understand, or care.
The one I have is the 3PKRA, one of the LAST *single Rig Radios* they made. Great Tx! I use it on my Wraith. I just WISH the Recievers weren't almost *50 bucks each!!!* 😖
I honestly really like my FlySky GT3B! But the Rx Antennas are a bit too fragile.
If I EVER have Money again, I'd definitely get a newer Futaba 4 Channel Radio, and at least 10 Recievers.
@@CarminesRCTipsandTricks Yeah, that's the idea... I want to try the orange recievers, it's said they work with fasst & fhss. Have (one of) the best radio and "replaceable" recievers.
Fly sky has a new gt5 now which is awesome , just has new protocol and won’t link to the gt3 receivers. But if you get the new receivers it is an awesome radio
Had gt3b and gt3c.. like more on the 3c because of the weight.. but we run mostly with sanwa mt4/mt4s here.. since it has MOA options to run so we called the superwich (PTO winch)
Yes, the weight can be an issue for those looooong runs/days.
@@RCReviewChannel the gt3c is much lighter plus one hacked it is able to run motor on axle not only that but the dig can be set up to stepping for up to 8 different overdrive settings.
I want to use a Futaba 4pls on my TRX4 Bronco. But this is a 4 channel radio not a 5 channel. I am debating on what to remove to make this work. I am thinking of doing away with the two speed shifting. I really don't need two gears. I like first gear or what we call granny gear.
But as you mentioned in another video, RC's are way over priced. I want the 7 channel Futaba radio, but at 599 bucks they can keep it. Thanks for the tips and I LOVE your channel.
I appreciate your review im hoping i can use this radio for my 8s Xmaxx i believe im having reciever problems
How much transmitter range does flysky gt3b have!?
I’m about to start a drift build ( mst rmx 2.0) and my step dads friend and I were talking about it and I asked what a good remote and receiver would be and he gave it to me!
The gt3 c has fixed some of the gt3b issues.
Power button switch wire breaking.
Steering wheel gets sloppy from plastic wearing.
Plus the c has the lipo.
Either on can be hacked for fully controllable 8 ch.
Kit to do it is like 25 bucks.
Rx are like 12 to 14 bucks for a 6ch
Very, very good to know
I have the c and the b and the power wires broke on my c in a very short time, easy fix with external switch though
Live the t shirt? Thanks for the info.
Just bought this remote.
You can actually convert the gt3b to accept a lipo. Those who did just soldered in a deans connector and place in a small and thin lipo. 👍
Is there a low voltage detector to protect the lipo?
What AA rechargeable batteries do you buy so you can re-charge through the charging port? thanks. Just got mine from Amazon today.
Simple soldering to make my GT3B more efficient with a voltage regulator. Even easier to mod it to use a 3s lipo instead of 8 AAs, It's a great cheap radio for sure.
I used to love mine but the range is getting pretty horrible stock stx2 shit tx has much more range
I just got the lipo battery replaced unit, very cheap and worthy than get the new GT3C
I like the controller it’s kool
I bought a Dumbroc ddr350 10ch a few weeks ago, its ok, but i went back to my modded GT3B, im running a 6ch receiver, front winch on ch3, rear winch on ch4 and lights on ch5
Hello I love the video but I am wondering if I could use this to be able to run 4 wheel steering on my Redcat Everest 10,thx in advance
I need a left handed,w/very fast transmitting from controller to truck.Im using the stock RTR controller that came with the Arrma Big Rock.The Spektrum STX2.The absolute worst I’ve ever used in my 20 years of trucks & boats. Can you suggest a good very fast non-glitching left-handed controller ??? Maybe one that switches over from right hand to left without having to take the entire thing apart.?
Just discovered your channel, I think it’s great. Have you created a video on how to program fly sky gt3b transmitter step by step? It would be most helpful. Regards Richard
th-cam.com/video/BG-5BPqqltg/w-d-xo.html
Have you checked out the flysky fs-gt5. I was thinking about getting it. And it has 5ch. Great video man👍👍
Have not checked it. Others chime in please.
Very good radio with 6 channels
I think i got a dud when i bought the fs-gt5 the batteries only last a day at max and drain even when the radio is not on i cooked a brand new lipo that i put in it and it sat over night off and it still killed the batt.And out of 5 receivers only 2 of them, channels 3-5 worked ,i am really liking the radiolink rc6gs.
@@rccraft5900 I have had no problems so far. Gyro works good too
Omg thank you
welcome bud!
You are so kind
Hello rc review hope you are doing well love your videos take care
By the way are you filipino?
Do you know what the low voltage cut off is suppose to be on the transmitter. ? I can't seem to find it on my transmitter manual?
Hi, is it possible to operate a 3 speed transmission with this transmitter? This receiver seems to be a great option, but the manual is horrible. Please let me know how we can control a 3 speed transmission on the 3rd channel. Thank you so much for your quality videos.
I have just recently bought the fs gt3b, great radio. However i drove it for 20 minutes not even and my reciever shorted or blew or something. There is power to all other parts of my rc but when the reciever is plugged into power the light will not turn on or respond to anything. Im stuck qnd dont know what to do. Im new into the hobby and wondering if maybe my esc could be the problem or if i should get a new reciever and try that out.
Greetings from Australia :) i just got a MJX Hyper Go and had this controller given to me, working better than the RTR of course but having trouble getting reverse to work. Sometimes it'll jump into reverse when i back off the throttle but will stop once i hit the throttle to go forwards again. Any help will be greatly appreciated. Thanks, Dane.
Hi! I use FlySky GT5 (with FS-BS6 receiver). 6 channels, 4xAA batteries or LiPo with JST plug, screen, 20 models memory, but I think it is $70 or even more. It has all the settings as GT3B and some additional goodies like a gyroscope (useless for crawler), but it has a crawler mode too. I would buy GT3B if I had known about "hacking". I thought it was a 3CH because many sellers on eBay/AliExpress wrote it is 3CH transmitter (not just the receiver).
does the GT3B work via buddybox trainer mode on a rc plane transmitter? mine works on a simulator dongle but not in the back of my frsky radio...
I moded my Traxxas and other transmitters to except LiFe batterys 1600 ma they work great 6.6 volt ...my main radio I use is a Futaba 7px yes a little expensive 7 channel and most of my RCs I uas a 6 channel reciver only 34 dollars ...on my slash race rig I have the telemerty link ...what's nice on the crawlers with a castle Mamba and micro I can use the auxiliary wire to adjust my drag break on the fly....
Can you bend to gen8 scout2, how or do you need different receiver for the Flysky.
Excuse me.. I'm planning to build my Sakura D5s.. will this radio good enough for it?.. im on a budget right now
How do you feel about the rtr hpi venture radio?
Its able to control the speed and steering angle separately
That is a pretty good one. One of the better RTR radios in our opinion.
I noticed you said expo effects steering on speed? How does that work? My experiance is expo effects the signal from linear to curved?
Actually not. We're thinking of channel mixing.
Expo Setting is slowing down the initial response to steering input on the controller wheel then increasing sensitivity at the end of the travel. This makes the vehicle easier to control (especially at high speed) since the driver is less likely to oversteer. And then at the end, the response is sped up so the driver can have full steering range.
It also balances out the steering deficiencies of a servo since it travels at an arc and doesn't move the steering as much at the end of the travel.
Exponential setting is usually set in negative values. -50% expo means less sensitive by 50 at the beginning of the travel.
You should review the Flysky NB4.
Will do. What's good about it?
Don't know yet. Haven't tried it. But it looks like great value.
What dou you thing about the new spectrum rugger
Have you tried drone transmitter? Is it good for Crawler?
GT3C is better?
I want to buy a flysky and I'm thinking GT3B or GT3C
Can you move the steering to the other side so you have left-handed steering
Radiolink RC6GS/RC4GS has functuon of Subsidiary ID ( ID seed), does GT3C has it?
ID seed explanation from Radiolink is when boat1 still has minimal power, while using boat2 to rescue boat1 ,transmitter controls two receiver at the same time. In this case, radiolink transmitter is able to only communicate with boat2, make it easier to rescue boat1.
Can I use the 3rd channel to on off my lights?
Hey, great video as usual👍
I have the gt3c and I love it. Even my 4 year old can use it since it's quite compact. UNFORTUNATELY I dropped it and now the screen is cracked, the radio works, but it's hard to do the settings since not all of the screen works..😜
My 3c is uses a 1S lipo, dont know if it's rebuilt, but I bought it new so..
Thanx for all your tips on saving money👍👍👍
That's my point. One reviewer mentioned the LIPO option , but mis spoke. THE HACK is on the B' version , is using a small MA 2400-3200 3 S system. IT works, but the power to transmitter is weird. YOU need to cut, the main, power cables on the battery , and solder on A JR . plug to drive the radio. IT negates to purpose of having a bigger pack. THE LIPO battery , can't be charged in the transmitter. (IT still needs to be removed), to be charged. A NICKEL Metal HYDRIDE Pack may work, but I don't know how it sees the transmitters charging circuit. Don't complicate matters. DURACELL Rechargeable give me 11.2 V. all day long, and are only . 8 volts off the 8 battery (full) 12 VOLTS. I haven't had any range, or low voltage issues. THE .C version, is running 3.7 volts, Versus 11.2 or 12 volts. The range is terrible. I don't know why the manufacture went this direction? Someone mentioned the C version, started cutting off at 50 feet. FlYSKY, you hit a Home run with the GT3B ! What happened on the C version?>
i converted this radio many years ago to use a 3s lipo... other radios can also be converted... but many can only handle a 2s lipo.. or you will fry the radio...ask me how i know...
What is the delay like on the 2 radios, is one better than the other
Does the epa work on the throttle too?
I'm not sure if you can assist but my gt3b tx and rx seemed to have lost connection, the car just keeps going reverse it's as if the tx has been turned off.
Is this transmitter compatible with any receiver with svc gyro? Gtb3 flysky.
That model takes AA batteries right? I had that model but it took AA a they made one little more expensive but had rechargable battery pack
Check out the turnigy gt5 its a flysky gt5 6 channel for 70.00
the gt3c has a li ion not a li po dont know if that matters
hay:) what range have this pilot??:) 150meter???
Just bought my second gt3...... it's awesome..... but be warned the triggers break off very easily
Mabey u can shed light, why would my receiver/transmitter kill all signal even at car wen Im start it up till I switch rx off then on...also has no range antenna looks gd inside it’s fly sky fs-gr3e receiver with gt3b transmitter 👌🏻
What truck is at 4:46? The red one?
Can you do 4 wheel steer on that radio?
Any problems with running 7.4v through the receiver? Need to pump up my servo!
no problem.. ive tried running 7.4v on it and it works just fine