R & D Flexible Shaft Coupling f/4" Yanmar - 3HP/100RPM Capacity Dome/Down Lights Designed with the modern yacht

Designed with the modern yacht and advanced satellite technology in mind

surface mount

depth when the inside pocket is full

continual hours without any loss of power on a single charge

This marine emergency cut-off 10 Key Universal Kill Switch with Lanyard attaches to your life vest while operating a boat or personal watercraft

R & D Flexible Shaft Coupling f/4" Yanmar - 3HP/100RPM Capacity Dome/Down Lights Designed with the modern yachtFlexible Shaft Coupling for 4" Yanmar 3HP 100RPM Capacity The R&D Flexible Couplings are fabricated from a contoured flexible disc molded in tough yet resilient new type polyurethane. The contoured disc gives clearance for the bolt heads, and is able to flex freely to take up any temporary misalignment of the engine and shaft, due to flexing of the boat structure or the engine moving on its rubber vibration isolation mountings. Forward thrust is taken