Topic Subscribe
WATCH  17 pages [ <<    <    ( 1 )     2      3     NEXT    >> ]32297 viewsPOST REPLY
ExperienceRC . JR AMERICAS . HeliDirect
. .

e-
Align T-REX 100 150 250 450 500 550 600 700 800
 >

T-REX 450
Trex 450 Pro 6S Mod and New Trex 450L Dominator 6s
NQNA

Elite Veteran

USA

Here are some pic of my Trex 450 Pro 6S Mod.

Specs..
Castle Ice 50 ESC
Outrage EPT XL 1700kv 3.17mm brushless motor
Outrage 5C NRG25 6S1P 22.2V 1300MAH 25C - XTREME POWER SERIES Battery
13t pinion.


Looks like head speed will be around 3340 on the 13t. I have a 14t on order for a Governed speed of 3450 or topping at 3599..

Balance is perfect.. planning on flying it as soon as my trans battery cook..

04-11-2010 Over year old.
TRex888

Veteran

Monmouth, UK

No need to mod the frame, just make new canopy holes.

04-11-2010 Over year old.
NQNA

Elite Veteran

USA

Here are some numbers..

With a 4 min 50 second flight.. 801 mah put back in the pack..

Here is a screen print of the Ice 50..

Battery came out at 85 to 93 on the temps with the motor reading 87.. OAT 70..

04-11-2010 Over year old.
NQNA

Elite Veteran

USA

Without the mod I think the battery sits way too high. I also have twin Turnigy packs that would never fit without a mod.

04-11-2010 Over year old.
TRex888

Veteran

Monmouth, UK

I use 2x1300mAh 20C Turnigy packs too The Outrage pack is slightly smaller, but way too expensive comapared with the Turnigy packs.

I normally fly 6-6.5m and put back 1000mAh with the 13T.

04-11-2010 Over year old.
NQNA

Elite Veteran

USA

Here are my second flight specs...

5 min 20 sec flight.. 986 mah back into the battery..

Motor Temp 102.. battery cell temps 89 to 100.. OAT was 74..

04-12-2010 Over year old.
Justin Stuart

rrMaster

Plano, Texas

It would be nice if they made some longer/flatter 6S batteries.

Avant RC
Scorpion Power Systems
Thunder Power RC
Kontronik Drives

04-12-2010 Over year old.
Richardmid1

rrProfessor

Leeds, England

NQNA, what sort of flying are you doing with it?

60% of the time, it works every time!

04-12-2010 Over year old.
HOMEPAGE  
NQNA

Elite Veteran

USA

I fly standard 3D. Not a lot of piro but lots of flips, tic tocs. Sideways loops backwards.. Inverted.. The works.

04-12-2010 Over year old.
Richardmid1

rrProfessor

Leeds, England

Have you tried a 14T pinion yet?

60% of the time, it works every time!

04-12-2010 Over year old.
HOMEPAGE  
NQNA

Elite Veteran

USA

I ordered one from RCHover on Saturday. I thought I had one but it was a 13t. I do think it needs a 14t to really perform, but the 13t is not too bad. I normally have a hs of 3500 on the 3s Pro so the 14t will get it right up there. I think I will get about 6 mins with the 13t so I bet maybe 5 mins on the 14t..

04-12-2010 Over year old.
NQNA

Elite Veteran

USA

Richardmid1.. Put the 14t on today.. (like my other post about 4S and Align ESC very windy today..) Son tached it 3460 RPM..

The 14t really makes it come alive.!!

04-18-2010 Over year old.
NQNA

Elite Veteran

USA

Got another flight in on it today.. Much better weather..

5 min 20 sec flight a bit too long. I put 1125 mah back into the 1300 mah pack.. that's 86%.. Reset my time to 5 mins.


The power is crazy fun. It's a blast.. Here is the Ice report.

04-18-2010 Over year old.
LaurenceGough

Elite Veteran

Reading, UK

What's the AUW? Looks good.


I wish I could find some 3S graphs to compare it too hah...

www.laurencegough.com
Sponsors:
Fast Lad Performance
OPTIFUEL
Horizon Hobby
Spektrum

04-19-2010 Over year old.
HOMEPAGE  
NQNA

Elite Veteran

USA

Update.. 5/15/2010

First flight on the Turnigy battery.. Flew a four minute flight on the Turnigy. It came off cool to the touch (no temp because my stupid temp gauge will not work ). Power seemed on par or even better than the Outrage pack. Normal flight time is 5 mins for the Outrage but didn't want to over work the Turnigy on it's first flight.

Outrage Battery 220.5 Grams Total Cost $56.00 1300 Mah
Turnigy Battery 224.8 Grams Total Cost $20.00 1300 Mah

Ice download has both packs on the file but it didn't record the end of the Outrage flight. For the cost.. Turnigy looks to be the winner.. And building the pack only takes a few minutes.

05-15-2010 Over year old.
NQNA

Elite Veteran

USA

On the Charge, I put 868 Mah back into the Turnigy.

05-16-2010 Over year old.
pkfrizzlefry

Senior Heliman

Newington, CT (Central Connecticut)

Hmm

Iam curious here.. i just got my ship fine tuned: 450 Pro, -8 3s 2200 mah batt on 13T and my CG is dead on. Shes perfectly balanced


My question is on 6S and CG. With these 6S setups are you a bit nose heavy? Is it allot or by moving the tail servo to the back your CG is dead on or close enough?


Thinking of doing 6S on a sport maybe in the future


Also can you possibly throw a link to the Turnigy 6s? I find the HK site is somewhat hard to determine what 6s you need when you dont know exacly what you need! (and they have so many different sizes)

Thanks in advance!

Fly, Fly then Fly some more!!

05-20-2010 Over year old.
HOMEPAGE  
TRex888

Veteran

Monmouth, UK

http://www.hobbycity.com/hobbycity/...?idProduct=9272

You have to make your own 6S packs up from two of these. Works out <US$20 a pack.

They come in and out of stock quickly. I think people are buying them in bulk and then with a mark up off loading them on ebay.

My 6S Pro is tail heavy (need 40g in nose) because I have my tail servo mounted on the boom.

05-21-2010 Over year old.
NQNA

Elite Veteran

USA

I bought my Turnigy batteries from hobby king also..

http://www.hobbycity.com/hobbycity/store/uh_index.asp

You do need to take 2 1300 3S packs to make the battery.

My CG is perfect with the Turnigy and Outrage packs. I did need to move the ESC from under the battery tray, but the Ice wouldn't fit very well under there anyway.


Align ESC 3S

Castle Ice ESC 6S

05-21-2010 Over year old.
Justin Stuart

rrMaster

Plano, Texas

Is 6S really that much better than 3S?

Avant RC
Scorpion Power Systems
Thunder Power RC
Kontronik Drives

05-21-2010 Over year old.
WATCH  17 pages [ <<    <    ( 1 )     2      3     NEXT    >> ]32297 viewsPOST REPLY
Heli-Max . Scorpion Power System . Ron's RC Helicopters
. .

e-
Align T-REX 100 150 250 450 500 550 600 700 800
 >

T-REX 450
Trex 450 Pro 6S Mod and New Trex 450L Dominator 6s
 Print TOPIC Advertisers 

Topic Subscribe

Thursday, August 28 - 8:16 am - Copyright © 2000-2014 RunRyder   EMAILEnable Cookies