RC Boat Rudder 82x81mm Water Pickup Low Resistance Rudder for RC MONO Speed Boat

62mm Steering Rudder Water Pick Up for Electric RC Boat MONO Hydroplane

160mm RC Boat Rudder Dual Water Pickup Rudder f RC Speed Boat MONO VEE Oval Boat

RC Boat Mini 52mm Water Pickup Rudder for RC Speed MONO VEE Oval Hydorplane

1PC RC Boat Rudder 52mm/75mm/95mm Water Pick Up Metal Rudder for RC Speed Boat M

Water Pick Up Nipple Water Cooling Accessories fr RC Boat Speed Racing MONO CAT

Boat Model 62mm Rudder Water Pick Up Steering Rudder for RC Boat MONO Hydroplane

Dual Water Pick Up Inlet 160mm RC Boat Rudder for Gasoline Nitro RC Speed Boat