Oil change what kind and right hand brake ?

Have You know what kind of oil i should put into dront differential with ADC. There is new ADC with electromagnes without extra fluid in Scrambler 1000 2016. I,m looking for Motul oil.
Have You got any idea?

What about the rest of oil, gearbox and rear differental? In motor will be Motul 300V 10w40 full syntetic.

Another question. Is somebody who put right hand brake. I heard from big boss will fix but i want make sure ?
Olnly one hand brake for me is bad, when i stand outside, right side of quad i need right hand brake. (on difficult driveways or in ditches)