Digital Zero Effort Controls


Prevents biofouling
on all surfaces

Extreme Marine is a complete range of fit-and-forget Sonihull solutions for any solid surface that is exposed to raw seawater. From hulls, shafts, propellers, and waterjets, to sea-chests, tanks, keel-coolers, box-coolers, pipework, intakes, and valves.

Unlike biocidal coatings and impressed-current systems, Extreme Marine is a low cost, low maintenance and non-toxic solution to marine fouling.

Are You in
the Right Place?

Looking for Leisure Boat Sonihull systems? Head over to the Extreme Marine ECO site if you are a leisure boat owner.

The Extreme Marine ECO product range has everything you need to protect leisure boats from marine bio-fouling. Sail or power, large or small.

Mercury Racing Digital Zero Effort Controls provide an intuitive experience – precisely signaling driver intent to engines equipped with Mercury Digital Throttle and Shift (DTS) technology.

zero effort digital controls blue boat accessories


Mercury Racing builds the controls utilizing stainless steel for lever, mechanism and hardware strength. The housing material is corrosion-resistant, marine-grade aluminum, specially coated for enhanced protection in the extreme saltwater environment. 

Man woman boating water Mercury Racing outboard motor


Handle color options include all silver or red throttle with black shift levers. An integral power trim switch in the throttle handle provides fingertip trim control of Mercury Racing sterndrives & outboards.