Humminbird HELIX 7 G4N Gimbal Mount Kit

Replacement gimbal mount kit for Humminbird HELIX 7 G4N fish finders that restores secure, adjustable mounting and includes knobs and all necessary hardware.

If your HELIX 7 G4N display needs a new mounting solution, the Humminbird 740199-1 GM H7R2 gimbal mount kit provides a direct-fit replacement built to the original specifications. Designed specifically for HELIX 7 G4N units, this kit restores the display’s tilt and swivel function so you can aim the screen for best visibility while fishing. The package contains the gimbal bracket, mounting knobs, and the hardware required for installation, plus Humminbird’s 1-year limited warranty for added confidence.

Will this gimbal mount fit my HELIX 7 G4N?

Yes — the 740199-1 GM H7R2 is manufactured to match the mounting points and dimensions of HELIX 7 G4N models only. It’s not compatible with other HELIX screen sizes or older/other model generations, so check your device’s model number before ordering.

• Direct-fit for HELIX 7 G4N models only
• Uses the original mounting hole pattern and bracket shape
• Includes matching knobs and hardware for seamless replacement

How hard is it to install the gimbal mount?

Installation is straightforward for anyone comfortable with basic hand tools and removing an existing mount. The kit comes with the gimbal bracket, knobs, and screws you need; typically removal of the old mount and bolting the new one in place takes 15–30 minutes.

• Comes with all required mounting hardware
• No drilling or modification required for HELIX 7 G4N units
• Standard tools (screwdriver, wrench) are sufficient

What functionality does the replacement restore?

Replacing a worn or damaged gimbal mount restores secure attachment and the full range of tilt and swivel movement, allowing you to position the display for glare reduction and easy viewing. Proper mounting also protects the unit from unnecessary stress during rough water.

• Restores tilt and rotation for optimal viewing angles
• Secures the display to reduce vibration and wear
• Knobs tighten firmly to lock position while underway

What comes in the box and what warranty is included?

The kit includes the gimbal mount bracket, two mounting knobs, and the necessary screws and fasteners for attachment. Humminbird backs this replacement with a 1-year limited warranty covering defects in materials and workmanship under normal use.

• Gimbal mount bracket sized for HELIX 7 G4N
• Mounting knobs and full hardware set included
• 1-year limited warranty from Humminbird

Who is this for: This gimbal mount kit is intended for HELIX 7 G4N owners who need a reliable replacement for a cracked, worn, or missing mount. It’s ideal for anglers who want to restore secure positioning and smooth adjustment without modifying the original setup — a practical repair part for DIY maintenance, service shops, and boat outfitters who keep HELIX 7 G4N units in top working condition.