i take back my words!
The radio is giving range troubles nowadays!

prabal.. what issues are you having?... we have not encountered any till date... send an email to the team at and the team will get back to you

sujju

prabal... the team is still in await for your radio to be sent back to us (i have seen emails been done by the team to you as followups on this issue)... send the tx / rx unit back to us ASAP

sujju

Dear Sujju Sir any plans of bringing back 7X?

Sir; i  have formattive assessments goin on till the 3rd of may.
I dont get time in between to ship the tx and rx out.
Sorry fer the delay.
I guarentee that ill ship it out by 4th or 5th.

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Quote from: prabal276 on April 27, 2016, 06:16:46 AM
I guarentee that ill ship it out by 4th or 5th.

Prabal.. today is the 10th may and your post here is almost a month old now.
1. We have been following up with you to send the TX back for close to a month now and you have been avoiding us to send the tx back... now question is.. Have you posted this issue after hearing or being pushed by someone??...

2. In your earlier deleted post you had mentioned (tanmay and suyash)... FYI, both are in touch with me... Tanmay's issue was never range... he has opened and modified the radio to large extent for his project. And Suyash stated issues for which he sent is back to us promptly for tests. We had to only rest and calibrate the radio on the menu, we have the checked the range which is fantastic as usual and I believe he has been informed of this but the pune team...
Coming back to the question... why did you state this range issue if there was non? if you still feel there was a problem why are you not sending this to for us to test it?... your guarantee of sending it back to us (after messages here plus repeated emails from the team) you have still failed to adhere to you words?... so what is going on... need an answer from you here...

sujju

Quote from: miginstruments on April 27, 2016, 12:06:39 AM
Dear Sujju Sir any plans of bringing back 7X?

Hello miginstruments..
apologies for the delay.. just happen to see you post now ... regarding the 7x... the factory that used to make this for us shut down operations around 2 years back due to internal family problems.. we are been trying to get the moulds, the hardware and software from them but with internal legal issues the are not in any position to do so.. hence for the time being this project is on hold and hope to revive this soon as this radio had some very good unique features..

Sujju

Dear Sujju Sir, thanks for the reply.  as you said some features are really good in 7x, and also the look and feel of the radio is awesome,  particularly at this price point. ll be really happy to see the reintroduction of this radio. Hope you ll get through the hurdles and get back it soon.

Dear sujju sir as i already said in pm's the mods were very light and the main board was not even touched in the process. And the range issue is a chain reaction event.
In the beginning the tx was fantastic.
Later i needed variables on ch5 and ch6. I just replaced the switches with variables. Happy.
Some more later i was bench testing my new motor and by mistake the timer switch touched the metal (static electricity) door of my room and at that moment the lcd went crazy and lit up like tube light.  and i disconnected my tx lipo 2s. And opened to see that everthing looking fine just the mcu and rf ic were slightly warm and the voltage regulator were hot and i observed that 3.3v regulator were gone.
At that time i didnt checked range of tx which was 30 metres max as the rf amplifier was also gone.
As i didnt have those smd regulators in my city , i asked rcb to help .
They responded .
To save myself from the cost of shipping the tx back to rcb , i decided to wait and repair it myself.
But couldnt. As you think i have opened it and modified it heavily , NO what i have done is a general move .
Regards

i am ready to ship it to RCB banglore but shipping is not cheap. and cant find a suitable box.

tanmay... you are not supposed to even open a screw of the tx and if done then its at your own risk...the question here is not about your modification but of Prabal shooting off your name stating you have range issue (which he conveniently forgets to mention all the above what you stated).. making it look like there is some issues with the tx...  i saw another post where you wanted a rcb6i.. we do have them and will give it to you at no cost.. but shipping cost to be borne by you (send an email to and the team will do the needful)

prabal... funny you now have problems of cost and time to send the tx back (note: its more than one month now on this issue) and it took a few seconds or minutes to shout out in public here...  before even talking to us to find what might have caused the problem.. as i have said earlier here.. think before you ink

sujju

Sir; not meaning to be rough but there are some limitations here. I have to ground test my radioless friends plane in a few  days. Even i have recommended the rcb 6i to many of my friends.
What have i done now??? Think before you ink? I have my summer vacations coming up; why wouldnt i like to get me radio repaired? Sir; there are limitations. I have just finished my u.t cycle and have coaching every free day. When do i even get time. Will ship out the radio asap to you.

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Quote from: RcBazaar on May 13, 2016, 08:33:07 PM
tanmay...   i saw another post where you wanted a rcb6i.. we do have them and will give it to you at no cost.. but shipping cost to be borne by you (send an email to and the team will do the needful)

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sujju

thats a  great help as soon as i repair my tx , i will work hard to make rcb6i a great radio
here are my plans
1. Add 7th and 8th channel
2. Add telemetry
3. Range increment from 500 mt to 1.2km
thats all for now.
You can pm me for anything more.
Thanks
special thanks to sujju sir

www.rcmodelreviews.com/flydreamv3review.shtml

our rcb6i getting reviewed.
Its the same rx as rz6

dated April 2010...??

lots of things have changed in these past 6 years...

Yeah . Agree.
Especially the fw