:help:hi , i am planing to buy an multiplex easystar from RCD  . i like to have a perfect motor for the plane....... 

http://www.rcdhamaka.com/index.php?main_page=product_info&cPath=100_93&products_id=650

RCD has this in stock. with 2450kv, it would go great with a 6x4 prop

thank u ujwana bai

I hope you mean 'Bhai'. 
'Bai's' have much more critical role in households, than flying planes.

Dont forget to buy the correct ESC. This motor pull near to 16AMP with 6x4 prop so a 25Amp ESC is a must. I should mention 3.5mm bullet connectors, and more importantly 1 meter of 16AWG flexible / Silicone wire to extend the motor wires. Recently we saved an Easy Star during pre flight check, only to find the thinner wire had almost melted the insulation, waiting to get short circuited. 

     in malayalam we will say "cheta" for bhai...... ........
 anyway i have a 40amp esc and i will buy the high amp wire from rc electro...................
 thank u ujj Bhai        ...................
 i fell this forum like a social networking website............

is there any difference between AWG, SWG an also can i use 20AWG wire

Have a look at the Hobbyking BIXLER.  Its an Easystar with Ailerons and brushless motor which is what ES has needed for some time.    Although its not sold by Multiplex, all the parts are identical to ES and it flies just as well. It will pobble around on quarter power and low rates just like the old ES but will go vertical and really aerobat on full power and high rates.   The only difference to the model, apart from the ailerons and motor is that the canopy catch has been replaced by a magnet and there is a securing tongue at the front.    I have had an Easystar for years and unfortiunately must say that the Bixler is an improvement (even put ES Decals on my Bixler)   Theres also some vids on youtube but the two guys who appear on them make you cringe!!!!!