HobbyKing Forums
Forum Home Forum Home > Product Specific > Airplanes > Foam
  New Posts New Posts RSS Feed: GWS Corsair power upgade
  FAQ FAQ  Forum Search   Calendar   Register Register  Login Login

GWS Corsair power upgade

 Post Reply Post Reply
Author
Message
  Topic Search Topic Search  Topic Options Topic Options
Lectric_high View Drop Down
Platinum  (US)
USERID: 235410
Bargain Addict!
Bargain Addict!


Joined: 27/May/2009
Location: California USA
Online Status: Offline
Posts: 73
  Quote Lectric_high Quote  Post ReplyReply Direct Link To This Post Topic: GWS Corsair power upgade
    Posted: 27/May/2009 at 2:05am
Hi all,
Just got a GWS Corsair with the EPS-350 power system and a 9.6v NiMH. Now I'm new to foam, & electric for that matter, but it seems to me this thing is gutless! I want more power! If I point a plane up, I think it should go that way.

So I'm wondering if anybody has carnal knowledge of this girl and how to improve her. I'm thinking 1300 3s Lipo for starters and a new ESC of course but I'm really asking for advise concerning the gear drive. Lose it and go outrunner or use a brushless motor with the stock setup.

Any and all help & suggestions are appreciated Tongue
Back to Top
DrEvil View Drop Down
Platinum  (NO)
USERID: 31688
HobbyKing aficionado
HobbyKing aficionado
Avatar

Joined: 20/Feb/2009
Location: Moss, Norway
Online Status: Offline
Posts: 377
  Quote DrEvil Quote  Post ReplyReply Direct Link To This Post Posted: 27/May/2009 at 2:40am

Hi Lectric_high

How about this one :  http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=2112&Product_Name=TR_28-30B_14A_1050Kv_Brushless_Outrunner

with a 8x6 or a 9x5 GWS HD on3cell would work nice.

and this one will make you able to mount the motor on the stick: http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=6782&Product_Name=Stick_mount_10mm_stick_/_3g_weight

You will need a ESC for about 25 - 30Amp.

Futaba 10C Ursus-XL,
Swift II, GP_Siren, Freeair_Blade,
TopModel_Stinger,Freebee_Tucano

www.rcmodelreviews.com
Back to Top
Lectric_high View Drop Down
Platinum  (US)
USERID: 235410
Bargain Addict!
Bargain Addict!


Joined: 27/May/2009
Location: California USA
Online Status: Offline
Posts: 73
  Quote Lectric_high Quote  Post ReplyReply Direct Link To This Post Posted: 27/May/2009 at 6:10am
Thanks Doc,
We're thinking on the same lines. Sounds like you've had luck with this combo?

Craig
Back to Top
Herkalees View Drop Down
Platinum  (AU)
USERID: 64828
HobbyKing aficionado
HobbyKing aficionado
Avatar

Joined: 19/Feb/2009
Location: Australia
Online Status: Offline
Posts: 173
  Quote Herkalees Quote  Post ReplyReply Direct Link To This Post Posted: 27/May/2009 at 11:04am
Hi Craig
I have this bird and I love how she flies. Mine is budget set-up for sure but flies great.
You can see how it flies here.
http://www.youtube.com/watch?v=XkWfJudwSyU

 I have this motor http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=664&Product_Name=TowerPro_Brushless_Outrunner_2410-08T_890kv

A 10x5 prop from Hobbyking which I balanced.
I run these batteries
http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=6424
No speed demon but flies great.
You have to remove some foam and put a piece of ply in for battery tray.
 
EDIT: Add movie link.



Edited by W3FJW Ron - 28/May/2009 at 4:17am
Back to Top
Lectric_high View Drop Down
Platinum  (US)
USERID: 235410
Bargain Addict!
Bargain Addict!


Joined: 27/May/2009
Location: California USA
Online Status: Offline
Posts: 73
  Quote Lectric_high Quote  Post ReplyReply Direct Link To This Post Posted: 28/May/2009 at 12:34am
Hey mate,
Looks good! Not trying for speed so much as the ability to get out of it's own way! I mean now I pull up and 3 feet later I'm in a stall and 20 feet straight down at full throttle I have enough speed to pull out. If I wanted to learn to fly flat I'd build a B-52!

I really like the sound yours put out. So authentic!
Back to Top
Lectric_high View Drop Down
Platinum  (US)
USERID: 235410
Bargain Addict!
Bargain Addict!


Joined: 27/May/2009
Location: California USA
Online Status: Offline
Posts: 73
  Quote Lectric_high Quote  Post ReplyReply Direct Link To This Post Posted: 22/Jul/2009 at 12:57am
Thanks to you both!

I tried both setups and found the Tower Pro 2410-08T to be on 3S Lipo & 8X3.8 very well suited.

The Turnigy 28-30B on a 3S & 9X5 was HOT! Shocked  You need to feather the throttle up to keep from torquing her over on acceleration. Turnigy on a 2S Lipo and it was much better.

Had to move the mounting stick to the bottom hole as the stock gearbox used the top one, no biggy. Battery compartment modification needed as well. No more stalls! Big smile

Thanks all,
Craig
Back to Top
vasy1 View Drop Down
Platinum  (US)
USERID: 15488
HobbyKing aficionado
HobbyKing aficionado
Avatar

Joined: 10/May/2009
Location: Canada
Online Status: Offline
Posts: 1064
  Quote vasy1 Quote  Post ReplyReply Direct Link To This Post Posted: 22/Jul/2009 at 6:26am
I like this mounts:http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=5307
http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=5135

too bad the motor DrEvil pointed out is not in stock: http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=2112

It is very good. I find that other TH motors suggested are crap for only one reason, seems like the shaft is made from butter, you touch the grass and it bends.
From what left in stock:
This one is fantastic: http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=2105&Product_Name=KD_A22-15M_Brushless_Outrunner_Motor  (can't replace shaft)

Not bad, no shaft problems as you use prop adapter like the DrEvil one): http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=7873&Product_Name=TGY_AerodriveXp_SK_Series_28-26_1350Kv_/_260W

Back to Top
 Post Reply Post Reply

Forum Jump Forum Permissions View Drop Down

Bulletin Board Software by Web Wiz Forums® version 9.54
Copyright ©2001-2008 Web Wiz

This page was generated in 0.109 seconds.