hi guys. Rx 2/3 . New never dropped . Twisted messes 2 coiled etc. Ohm at 0.42 . Work but every few minutes ohm go up and voltage drop. Max voltage is 6 v in dual battery so thats the max he give and can go down to 40 w intead of a good 75 before . Atty not shorted and work fine in any other mods i have ( all others dnas 200) . Off course screw on atty checkes and all thigth. Tried other atty like tm24 or tanks and doesnt do it . I know that i can just use that particular atty on a different mod but was just wondering what could be . If unacrew the atty and screw it back read fine again for few minutes