Signswise 36mm Brushless Motor Water Cooled Epoxy Motor Mount with Clamp Rc Boat For 36mm outer diameter motor The motor angel is adjustable; The motor mounts could be used on deep vee mono bottom or flat bottom rc boats; Distance between motor mount and clamp is about 55mm weight:0.04kg product Size: 6cm*6cm*9.2cm Package Size :13cm*11cm*2cm