... working teams. With years of efforts the power of NERAU trolling motor has widely covered 32LBS,36LBS, 40LBS, 46LBS,50LBS, 55LBS ... ).Offer CE certificate and RoHS certificatespecifications :ITEMS-NO.THRUST IN LBS THRUST IN KG INPUT INPUT POWER MAX SPEED* NRS- ... -50L 50 22.712V 46A 552W12KM/H NRS-55L 55 25.012V 52A624W 14.5KM/H NRS-86L 86 ... : Boat size, 2.3m\ Loading, 90kg\ Quiet water. trolling motor