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-   -   I- drive bjcraft (https://www.rcuniverse.com/forum/electric-pattern-aircraft-385/11656340-i-drive-bjcraft.html)

J-P 11-07-2018 04:49 AM

I- drive bj craft
 
In addition to the BJ CRAFT X DRIVE tested in the ETERNITY thread, BJ developed a single prop drive unit called I - DRIVE
One of the plane he had at the ARGENTINA WC was equipped with an I - DRIVE
First informations are :
Weight around 480 g
Max Power 3800w /10 sec
Max flight rpm with a carbon falcon prop : 6700 rpm

BJ developed specially an electric motor.

The I - DRIVE will be launched in a couple of months.







https://cimg3.ibsrv.net/gimg/www.rcu...cae9b7b1ca.jpg

https://cimg4.ibsrv.net/gimg/www.rcu...23f9ec8b83.jpg


https://cimg2.ibsrv.net/gimg/www.rcu...61d85c0606.jpg

https://cimg3.ibsrv.net/gimg/www.rcu...5f297161a4.jpg

https://cimg4.ibsrv.net/gimg/www.rcu...049404fc19.jpg

https://cimg1.ibsrv.net/gimg/www.rcu...e2b35da1ef.jpg

ltc 11-07-2018 03:52 PM



50Products in Japan has been producing drives like this for a few years, it appears that this BJCraft Drive closely resembles these drives, but scaled up for 10s

http://www.morris-hobby.jp/50.html

I have a 50Products Drive for a Fantasista 70, along with the laser cut plywood mount for it. I was lucky enough to get it from a Japan (50Products won’t export)

http://www.hobbynet-jp.com/overseas/...gory2ID=item02

Nice to see so many motor/drive options coming out lately.

ltc 11-07-2018 05:29 PM

BJCraft also has an L Drive .. very lightweight
???? NO.1 RC???? ??? :: BJ Drive system

big_G 11-07-2018 06:33 PM


Originally Posted by ltc (Post 12476862)
BJCraft also has an L Drive .. very lightweight
???? NO.1 RC???? ??? :: BJ Drive system

A great option for someone needing to shed 100 grams.


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