RC India

RC Models => Electric Planes => Topic started by: rcforall on June 21, 2009, 09:54:46 PM



Title: Multiplex Twin Star : Brushless Conversion
Post by: rcforall on June 21, 2009, 09:54:46 PM
Maidened today the Multiplex Twin Star with a Brushless Set Up.

Specn as Below
Motor : 2 x Turborix 1050 KV Brushless Out runner
ESC : 2 x RCFORALL 20 Amp
Battery : 11.1V  4300 Mah Zippy
Servos  4 x RCFORALL DYS 0207 17 gms servo
Receiver : Corona Synth 72 Mhz
Props : GWS 8060 x 2

This plane is a beauty and after flying the Easy cub and Now the Twin star I  am truly a Multiplex Fan in every way .

2 sorties of 20 min each  reduced the individual cell voltage from 4.07 to 3.72 , I am sure the plane could have flown for easily another 40 mins on the same battery pack.
This plane requires a lot of landing room as its glide is  so good that it just wants to remain afloat unless you delibrately make an attempt to land it .
All this does not make it a lazy plane to fly , put it thru Rolls , Loops etc and it passed these with flying colors  as you will see in the Video

Here are some Photos will post the Video Tomorrow.
The Funniest is the relaxed way in which Venkat was piloting the plane  during its long sorties  ;D ;D the chappal was the antenna stand to keep it of the ground

Sai


Title: Re: Multiplex Twin Star : Brushless Conversion
Post by: Pikle6 on June 22, 2009, 06:04:59 AM
hope the video's are a bit shorter than 20 mins ;D ;D


Title: Re: Multiplex Twin Star : Brushless Conversion
Post by: rcforall on June 22, 2009, 12:41:12 PM
Here's the Video :

http://www.youtube.com/watch?v=lhmNw1bHFwQ

Sai

Subu ,
: 3-4 mins , I will get you the longer version next time if Saju can hold the camera that long  ;) ;D ;D


Title: Re: Multiplex Twin Star : Brushless Conversion
Post by: Pikle6 on June 22, 2009, 04:44:24 PM
the wind was too much  :o even then a good job looking forward for the 30 min video if you ever shoot it ;D ;D


Title: Re: Multiplex Twin Star : Brushless Conversion
Post by: rcforall on June 22, 2009, 05:15:09 PM
Yesterday the wind was not that bad OR may be we have got used to the wind  ;D since we any way fly close to the sea .

sai


Title: Re: Multiplex Twin Star : Brushless Conversion
Post by: santhosh on July 03, 2009, 10:30:04 AM
hai sai
  can u pls post a close up photo of the brushless motor mounting on your twinstar

santhosh


Title: Re: Multiplex Twin Star : Brushless Conversion
Post by: rcforall on July 04, 2009, 12:23:26 PM
Flew the twin star yesterday evening , boy does it fly  ;D ;D

Santosh ,
I have used the stock motor mounts to mount this motor

Sai