E-flite UMX Cirrus - Repair and Rebuild

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Repair and Rebuild of the E-flite UMX Cirrus BNF
100% Un-Sponsored and unscripted content
Product Links:
E-flite UMX Cirrus SR22T BNF Basic with AS3X and SAFE Select
www.horizonhobby.com/product/...
Prop Adapter: UMX SR22T EFLU4067 - $3.99
www.horizonhobby.com/prop-ada...
Tail Set: UMX SR22T EFLU5953 - $15.99
www.horizonhobby.com/tail-set...
Landing Gear Set: UMX SR22T - $17.99
www.horizonhobby.com/landing-...
Propeller: 120mm x 70mm 3 blade propeller EFLUP120703B - $6.99
www.horizonhobby.com/120mm-x-...
Spinner: UMX SR22T EFLU5957 - $3.99
www.horizonhobby.com/spinner%...
Reciever: DSMX 6-Channel Ultra Micro Receiver with AS3X, SAFE and Brushless ESC EFLA6420BL - $64.99
www.horizonhobby.com/as6420bl...

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Опубликовано:

29 янв 2019

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Комментарии : 18

@RCscale101 Год назад

Great video and tutorial! Thanks a lot! I'm flying this bird for a while but that front landing gear is getting very loose... I wouldn't dare to do that electronic job you just did... congrats!

@karlhunt 5 лет назад

Such a good video. I've never seen a rework gun used before. So much easier than trying to wick away old solder one pad at a time .

@BestStacked 5 лет назад

Great job! Loving your videos guys! Keep it up!

@indepviewpt 4 года назад

Yes,I noticed that the points were towards the front instead of the back. Good catch at the end!

@mwalker9117 4 года назад

Fantastic repair video! I ran into a similar problem with my own UMX Cirrus. I flew it back to back with an Aero Commander and was really caught off guard by how tail-heavy the Cirrus ended up feeling, even with one of Eflite's 280mah packs set as far forwards as possible. I even turned it sideways! I just couldn't seem to get it to come down at a healthy speed without stalling, and eventually did bonk it down and break that nose gear loose. I'm looking at trying a 400mah battery with an adapter and seeing if that gives it a little bit nicer CG & sink rate once I finish my own repair. Have you found any more tweaks with the Cirrus since this video?

@alkemis 4 года назад

Like the repair. Could magnets have been used to hold the cowl so that you could have future access to the gear and motor.

@kennywohltman436 5 лет назад

Looking forward to the remaiden.

@OskarKopecky 4 года назад

Your real landing gear is backwards😂😂 nice video

@johome404 5 лет назад

main landing gear backwards...ohh well more streamlined..

@angryzeppelin2750 5 лет назад

That would be a fun thing to test!

@johngraham3649 5 лет назад

Glad I wasn't the only one to notice. Good solder job by the way.

@dougkeith4827 5 лет назад

I disagree with your comments on the landing gear I’ve flown mine many times and not had any problems.. practice your landings so you don’t land so hard it’s a lightweight airplane it’s only going to be so strong but I’m glad to see you got it going again you did a great job soldering that chip in I would have just bought a new one lol

@angryzeppelin2750 5 лет назад

Its been a long time since the last time I did any SMT soldering, I was super pleased it went the way it did. And i agree, practice practice practice. The hard part was how early on the plane was destroyed by my need to ditch during take off. it made me cry a little, She is a very fragile bird.

@karlhunt 5 лет назад

@@angryzeppelin2750 I remember that flight. Wasn't that the one where some guy dang near hit you with his 6S jet? I'm glad there wasn't more damage.

@white2eagle 4 года назад

Great video and great job! I have the similar situation but the receiver works fine for all the controls except for the main motor its like the motor controller is not working anymore. Will replacing this same chip you did fix my issue you think?

@angryzeppelin2750 4 года назад

it might. its such a cheap fix it may be worth trying. a dead radio is a dead radio and that's the problem of having the esc built in to the same board. however one other thing you cant try is a different motor. if you have another umx plane they all seem to use the same motor and connector.

@white2eagle 4 года назад

@@angryzeppelin2750 thank you for your response. I tried a different motor and still the same however since all the other channels still work could I just assign the flaps channel for throttle and get a separate ESC and connect them to ch 6 which are the flaps as I dont used them anyway, could that work?

@white2eagle 4 года назад

I just hate to pay $65 for another board if it could be fixed...