Trex 450 Pro build
 

I decided to get the trex 450 pro as my next project. I just placed the order and it should receive within a 3-5 days. I got the kit version (no servos, no gyro).

equipment I plan to use:

trex 450 pro kit (stock motor, and esc)
hitec hs5065 on cyclic
align gp750 gyro with mks 8910 (not sure about the gyro, may also go with spartan ds760)
ar6110 receiver

I will post pictures as I build it.

Many thanksto Chiem@ flyhelirus.com for the great deal.

RE: Trex 450 Pro build
 

reserved.

RE: Trex 450 Pro build
 

Outstanding, T! I'm excited for you, man. Other than the early torque tube issues (which have been fixed), I've only read good things about the helicopter! Should be a fun, quick, build! Congratulations!

Scott

RE: Trex 450 Pro build
 

thanks Scott, I'm very excited.  I got tired of my v2.  I also dont want to deal with belts or the double stacked frames anymore.

I just checked out your video on the hurri 550. Looks awesome btw.  Does it feel much bigger than your trex500?

RE: Trex 450 Pro build
 

I'm sure you'll really enjoy the 450 pro. When Iget more experienced, I'm thinking I'll get something smaller so I can perhaps fly a little in my back yard. Right now, I'm afraid to try anything than what you've seen because of the proximity to houses/trees. Let us know when your kit arrives... Your opinion is valuable, bro!

Tenatively, yes. It'sa new framein that video, Head Hunter Heli, and that was the genuine first time that frame has been off the ground. I know the plastic frames felt bigger, but they were sluggish in comparison. The new frame doesn't feel sluggish at all. I did a couple of cyclic pumps and it felt just as quick as the 500. The pitch pumps in idle 2 were as quick. Iknow more when I actually try to do something other than hover. The plastic frame was definitely easier to fly.

Scott

RE: Trex 450 Pro build
 

it sounds really impressive scott.   I've decided to stay within align brand of helicopters for a while. part supports is really great.  No more clones either,  I really do see the difference now.  

 I just cant wait to start my build.   i'm using this to train for 3D.  it should perform really well in this aspect.:D  </p>

RE: Trex 450 Pro build
 

Very cool, T! I'd have stuck with Align too if my wife hadn't bought me that 425 kit at IRCHA. :)

You're gonna be a great 3D pilot, T!

Scott</p>

RE: Trex 450 Pro build
 

awsome noob, lookin forward to seeing some pics and some vids. ive been trying to decide between the sport and pro. cant decide. doh.

RE: Trex 450 Pro build
 

Awesome T-Man ..........!!! :)[8D] Thanks for the link of where you got yours..... Maybe in time, I'll have to grab one also ! :D

RE: Trex 450 Pro build
 

Congrates on the pro you won't be disapointed. As for the gp750 I am running one on my pro have found it hard to get it just right. And I noticed the other day when I punch out realy hard it wasn't holding the tail so I think it's time to play with it a bit more. Had been flying the basics getting a bit more adventurous, so it had gone unchecked.
I am thinking of going to a spartan as the reveiws I have heard are all good , it will cost a little more but the proof will be in the pudding set up align ds 410m cyclic gp 750+ds 510 tail

RE: Trex 450 Pro build
 

Thanks Basman. I'm looking forward to the build.:) It looks like my package is in transit via fedex ground and is scheduled to be delivered on nov. 11.

I just went to my LHS to buy the cyclic servos I will be using on this build. the hs5065mg's. man are they pricey at 46.99 each[X(]</p>

In addition Kevin of Hobbymate is sending me some goodies to try out. I'll be trying out their brand new 4000kv brushless motor and a new gyro with a new 40a esc. [8D] Thank you Kevin.</p>

and now the waiting game till my package arrives.[&amp;:]</p>

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</p>

RE: Trex 450 Pro build
 

Keep us posted will be interested in your gyro selection and flight report ................ cheers

RE: Trex 450 Pro build
 

just checked the tracking and its on the truck for delivery.    My ears are tuned to the truck's exhaust so when it gets here I'll be at the door.:D</p>

here's the confirmed equipment I will be using:</p>

trex 450 pro kit</p>

hs5065mg's on cyclic</p>

gp750+ds520 on tail</p>

stock motor and esc with 14T pinion

castle creations 10a bec

spektrum ar6110e </p>

</p>

</p>

RE: Trex 450 Pro build
 

woot woot. ITS HERE! :)</p>

some teasers pics....I'm going to be busy for a little while. to be continued.</p>

</p>

RE: Trex 450 Pro build
 

Just out of curiosity, what don't you like about belts and stacked frames. I'm currently deciding between the v2 and the pro.

RE: Trex 450 Pro build
 

single sided frames are more riigid, Less prone to harmonic vibrations, less parts to brake. Advantages of the torque tube is increased performance. power delivery to the tail is more efficient than the belt.(less friction) thus making the power more useful elsewhere.

RE: Trex 450 Pro build
 

Hey noobflyer01
how's the build going ? Quick note in the instructions they give two spots to put the esc. 1. under the battery mount 2. on the Right side of the frame.
I tried the first option and for obivious reasons moved it too the right side of the frame. It fitted in there but I was told it keeps it cooler out there in the open, sounds pretty basic when you think about it but a trap for young players. I run with spectrum receiver ar 7000, there's enough length on the remote antena to mount the receiver on the left side then run the cable through to the right and mount the antena works well.
Could you let me know your set up on the gp750 once you have yours installed. I am running it on the gear channel have it around about 48% it would be good to hear another set up to compair...........cheers

RE: Trex 450 Pro build
 

this build is much more difficult than I thought.   first,  you have to install the motor and mesh before you install the servos otherwise you cant reach the motor screws. The elevator servo install is difficult as well because the way you mount the servo.  the holes dont line up with the hs5065mg's on the mount.   I have to enlarge the center mount holes on the servos so it doesnt pinch against the mount.   I will also need to dremel the anti-rotation bracket so the elevator arm doesnt rub.   So be aware that if you are going to use the hs5065mg or hs65mg's on this heli you will need to do some minor modding.   I dont have my tools with me at my weekend home so this build wont be completed until Friday.
I will finish the tail assembly and work on the servo install later.</p>

RE: Trex 450 Pro build
 

Thanks. What about tail strikes with gears vs. belt. I've heard the belt is more forgiving.

RE: Trex 450 Pro build
 

my pro is 80% built.   I will upload the pictures later today.   Very solid.  no slop anywhere.   I expect my maiden to be sometime later today.:D</p>

RE: Trex 450 Pro build
 

build pics.http://www.rcuniverse.com/forum/js/f...eeth_smile.gif

RE: Trex 450 Pro build
 

and more! the speed controller is tucked beneath the battery tray. the cc bec is tucked in at the corner.

RE: Trex 450 Pro build
 

servo installed.</p>

RE: Trex 450 Pro build
 

tail assembly.</p>

RE: Trex 450 Pro build
 

getting closer :)