The Northstar Explorer Chartplotters :
Navigation is easy with Northstars Explorer Series
dedicated chartplotters

A simple-to-use menu structure and superb daylight viewable screen means you can enjoy your voyage whether its across the bay or across an ocean. Rugged and waterproof, the Northstar Explorer is a brilliant choice for your navigation needs.

Fuel Management: Every Explorer Chartplotter unit has a built-in fuel computer. Just purchase the optional fuel kit to display fuel management data such as fuel flow, fuel remaining, estimated range and fuel economy. A graphical fuel gauge complements this digital information, and each Explorer comes SmartCraft^™-ready - a fantastic feature for boats with compatible Mercury, MerCruiser and Mariner engines.

Explorer 550(i): The Explorer 550(i) presents large screen functionality at an attractive price. Powerful C-MAP NT MAX^™ features are brought to life on the 5" 320 x 234-pixel daylight viewable color screen.

With fuel computer software installed, the Explorer 550(i) offers a complete fuel management system for gasoline or SmartCraft^™ enabled engines.

The 550(i) is great for boats of all sizes