Ritchie Explorer B-51 Series Bracket Mount Boat Compass, 2 3/4" Direct-Read Dial

The Ritchie Explorer B-51 Series brings a reliable, easy-to-read compass to helms and consoles where accurate heading information matters. Each compass in this series features a 2 3/4 inch (70mm) direct-read dial, meaning the heading is viewed straight-on rather than from the side, cutting down on parallax error and making quick glances at the compass easier for the helmsman. The bracket mount design lets you angle the compass toward the helm position for optimal viewing and, when needed, remove it entirely for storage or security.

The B-51 Series is offered in three case finishes to suit different helm layouts and lighting needs: a classic black case, a bright white case for lighter console colors, and a gray case with a built-in 12V green night lighting system for low-light and night running. All three share the same rugged construction, dial size, and direct-read design, so you can choose based on color preference and whether onboard illumination is required.

Specifications

• Brand: Ritchie
• Product Line: Explorer B-51 Series
• Dial Size: 2 3/4 inches (70mm)
• Dial Design: Direct-Read
• Mounting Type: Bracket Mount
• Overall Dimensions: 4 9/16 in x 4 11/16 in x 4 in (116mm x 119mm x 102mm)
• Weight: 0.9375 pounds
• Material: Plastic
• Warranty: 1 Year Limited

Sizes & Options

All three B-51 Series compasses share the same 2 3/4 inch direct-read dial and bracket mounting hardware, so the choice comes down to case color and lighting. Pick the black B-51 for a traditional helm look, the white B-51W to match lighter-colored consoles and boats, or the gray B-51G if you need built-in 12V green night lighting for after-dark visibility. Confirm your boat's 12V electrical connection is accessible near the mount location if you select the illuminated B-51G.