Simrad SD10 Mechanical Drive Unit [000-13697-001] Boat Outfitting The Flat Tank design allows

The Flat Tank design allows for easy storage in deck boxes

easy-to-read white or color digits on black

Sold as a Pair

but it does downplay stationary targets

This enables it to provide highly accurate figures for TWS and TWA by reducing errors from disturbed windflow around the mast head and dramatically reduces upwash when sailing downwind

Simrad SD10 Mechanical Drive Unit [000-13697-001] Boat Outfitting The Flat Tank design allowsSD10 Mechanical Drive Unit The SD10 is a mechanical drive unit featuring built in rudder feedback for sailboats between 25ft and 37ft. The SD10 partners with Simrad autopilot computer as part of an autopilot system. (Access to a quadrant or tiller is required). Features: Highly Accurate Minor incremental adjustments provide a smooth auto steering experience Powerful 180kg of cable thrust ensures the rudder moves, even under heavy loads Easy &