Usb otg ntfs m.o.a.r. 6.2

I am running the Blue Halo theme for M.O.A.R. 6.2. I have USB OTG Helper installed and can read NTFS formatted flash drives. But I cannot write. Is this a kernel limitation? Is there a kernel I can use with 6.2? Will MOAR 7 write to NTFS via OTG?

Please help,
Bob