Dampener for vane steering of marine drive

Damper for a personal watercraft

Defecting propeller guard

Deployment system for secondary propulsor unit

Deployment system for secondary propulsor unit

Desmodromic shift adaptor for a counter-rotating propeller shaft

Device for changing the direction of travel of a watercraft

Device for mounting an outboard motor to a boat transom

Device for regulating the inclination angle of a surface propell

Device for rotationally driving and steering a screw-rudder of a

Device for setting the propulsion means of watercraft in various

Device for transmitting torque in the power train of a...

Device to permit an outboard motor boat to operate in shallow wa

Device with cavitational effect for propellers of watercraft wit

Device with cavitational effect for propellers of watercraft wit

Directionally-stabilized waterjet steering apparatus

Double reverse revolution propeller apparatus

Drain structure of an outboard motor

Drive and control device for watercraft or the like having at le

Drive assembly for inboard speedboat