Sleipner SXP50 Compact External Thruster | Only 12V 50Kg/110Lb Thrust 50mm Thick MELCOUR3 Mount requires a 2-1/2" hole

Mount requires a 2-1/2" hole in the deck

check with your Yamaha dealer or review your engine's specifications

Mercury 8M0071007 Hose U Style Hose

Standard RAM double socket arm provides an ideal overall length of 3

Sleipner SXP50 Compact External Thruster | Only 12V 50Kg/110Lb Thrust 50mm Thick MELCOUR3 Mount requires a 2-1/2" holeSleipner's (Side Power) range of proportional speed control DC thrusters allow you to select the power you need for precise boat movements in any weather and sea conditions. The unique "hold" feature allows you to keep the boat in position at dock or in locks. Other items to consider when purchasing a new thruster: Bow Tunnel or Stern Tunnel Control Panels and Accessories Radio Remote Controls (on off only) AutoMainswitch or manual Battery Switch and