8 Best Mounts for Humminbird HELIX 5 (November 2026)

The best Humminbird HELIX 5 mounts include the Minn Kota Humminbird 740143-1 GM H5 for a HELIX 5 fit, the WINDFRD Cast Aluminum C Size 1.5" Short for a short C-size arm, and the Vadaxx Fish Finder Mount Base for two swivel joints.

On this page (6 sections)

1. How we chose Humminbird HELIX 5 mounts
2. Compare these HELIX 5 display mounts
3. Best Humminbird HELIX 5 mounts by setup
4. How do you choose a HELIX 5 gimbal mount or adjustable arm?
5. What should you check before installing a HELIX 5 mounting bracket?
6. Which Humminbird HELIX 5 mount should you choose?

The best mount for a Humminbird HELIX 5 is the Minn Kota Humminbird 740143-1 GM H5 for a model-specific gimbal setup. The TUSITA is another HELIX 5 bracket option, while the Aobelieve adds adjustable ball joints for buyers who need more control over screen angle.

A mount affects how easily you can see and reach the display. For a larger Humminbird screen, see XPLORE 9 mount options.

Match the bracket to your exact HELIX 5 model, the mounting surface, and the space needed to tilt or swivel the screen.

If you're still choosing a Humminbird HELIX 5 sonar type, settle that decision before planning the mount. The display setup and transducer position solve different problems, so see our best Humminbird HELIX 5 transducer options and HELIX 5 transducer mount guide as separate comparisons.

Our picks at a glance

1. 1
   Best for a HELIX 5 fit

   Minn Kota Humminbird 740143-1 GM H5

   9.7/10 our score

   See it on Amazon
2. 2
   Best for a short C-size arm

   WINDFRD Cast Aluminum C Size 1.5" Short

   9.7/10 our score

   See it on Amazon
3. 3
   Best for two swivel joints

   Vadaxx Fish Finder Mount Base

   9.2/10 our score

   See it on Amazon

4. 4

   Bzcovac Aluminum Fish Finder Gimbal Mount

   Best for a C-size ball setup
   Check it
5. 5

   TUSITA Gimbal Mount Bracket and Knobs Compatible

   Best for a HELIX 5 bracket alternative
   Check it
6. 6

   Humminbird 740199-1 GM H7R2 Gimbal Mount

   Best for HELIX 7 G4N owners
   Check it
7. 7

   xik 9.1 Inch Long Arm Aluminum Alloy

   Best for a long arm on a separate display
   Check it
8. 8

   Aobelieve Aluminum Fish Finder Mount for Humminbird

   Best for adjustable HELIX 5 mounting
   Check it

How we chose Humminbird HELIX 5 mounts

The strongest choices here state HELIX 5 compatibility and explain the mounting style clearly. We compared fit information, materials, adjustment features and included hardware, then gave lower scores to mounts that explicitly exclude HELIX 5 or leave compatibility unclear.

We also checked whether each mount is a gimbal bracket, an adjustable arm, or a base and plate system. These designs solve different layout needs, so an adjustable mount is not automatically a better fit than a direct-fit bracket.

Our score weighs specs, features and buyer feedback against what you're shopping for. A mount that clearly fits HELIX 5 can rank ahead of a more adjustable system that does not support the display.

Compare these HELIX 5 display mounts

The Humminbird GM H5, TUSITA and Aobelieve are the options in this group that explicitly name HELIX 5 compatibility. The other mounts are included for comparison, but their compatibility notes rule them out for a HELIX 5 installation.

Best Humminbird HELIX 5 mounts by setup

The best choice depends on whether you want a direct-fit bracket or a screen position you can change more freely. Check the compatibility note first, then compare the mounting style and hardware.

1

Minn Kota Humminbird 740143-1 GM H5: Best for a HELIX 5 fit

9.7/10Our score

• Made for HELIX-5 series units
• Aluminum construction
• Gimbal mount kit
• Designed for marine use

This model-specific gimbal kit is the clearest fit for a standard HELIX 5 display installation. It has aluminum construction and is designed for a marine environment.

See it on Amazon

Pros

• Specified for HELIX-5 series units
• Aluminum construction
• Marine-use design

Cons

• Gimbal setup rather than a ball-and-socket arm
• Confirm the unit and mounting position before installation

The Minn Kota Humminbird 740143-1 GM H5 is the most direct choice for a HELIX 5 display because it is made for HELIX-5 series units. Its gimbal mount kit uses aluminum construction and is designed for a marine environment.

A gimbal bracket keeps the display supported between its sides, with knobs used to set its angle. This style suits a fixed installation where you want a familiar bracket and don't need the screen to move on a long arm.

The main advantage is clear model compatibility. That makes it easier to narrow the fit question than with a generic plate, though you should still confirm your display model and the space available at the console.

Choose it for a conventional HELIX 5 gimbal mount. If you are also comparing a larger display, see our guide to the best Humminbird HELIX 7 mount.

2

WINDFRD Cast Aluminum C Size 1.5" Short: Best for a short C-size arm

9.7/10Our score

• 3.35 in double-socket arm
• C-size 1.5 in ball system
• Aluminum and stainless steel
• Not compatible with Humminbird HELIX 5

This short arm has a universal plate and C-size ball system, but WINDFRD specifically excludes HELIX 5. Consider it only if you have a separate compatible display.

See it on Amazon

Pros

• Short double-socket arm
• Cast aluminum construction
• 316L stainless mounting kit included

Cons

• Not compatible with HELIX 5
• Plate fit must be checked for the intended display

The WINDFRD Cast Aluminum C Size 1.5" Short is a short-arm system for compatible displays, but it is not compatible with Humminbird HELIX 5. Its 3.35 in double-socket arm, universal plate and round base make it relevant only if you have another supported fish finder.

The C-size ball setup is designed for compatible arms and adapters, and the package includes stainless steel mounting hardware. Its stated maximum capacity is 15.5 lb at rest and 6.6 lb in motion, but those figures do not change the HELIX 5 incompatibility.

A shorter arm can take up less reach than a longer one, which may help in a compact console. Still, don't try to solve a fit mismatch by relying on a universal plate when the brand specifically excludes your display.

Pick it only for a separate compatible device. For HELIX 5, choose one of the mounts that names the series as supported.

3

Vadaxx Fish Finder Mount Base: Best for two swivel joints

9.2/10Our score

• Dual 360-degree swivel ball mount
• Nylon and stainless steel
• Flat plate with multiple holes
• Compatibility with HELIX 5 not specified

The dual swivel joints offer more positioning options than a fixed gimbal bracket. Its stated compatible-device examples do not include HELIX 5, so check plate-hole alignment first.

See it on Amazon

Pros

• Two adjustable swivel joints
• Multiple holes in the flat plate
• Stainless steel hardware

Cons

• HELIX 5 fit is not specified
• Base is described as not water resistant

The Vadaxx Fish Finder Mount Base uses two 360-degree swivel joints, giving you options to adjust the viewing direction. It combines a nylon bracket with stainless steel components and has a flat plate with multiple mounting holes.

Its stated compatible-device examples do not include HELIX 5. That makes plate-hole alignment and compatibility checks essential before treating it as a HELIX 5 option.

The base is described as 2.6 in across, with a 1.8 in swivel ball and a 5.9 in total height. Those dimensions can help you judge whether it will fit your boat layout, but they do not confirm that the display will attach.

Choose it when adjustable positioning matters and your display is confirmed to fit the plate. If you fish from a portable setup, our Humminbird HELIX 5 portable setup guide covers other mounting decisions to plan.

4

Bzcovac Aluminum Fish Finder Gimbal Mount: Best for a C-size ball setup

9.1/10Our score

• C-size 1.5 in ball
• 360-degree rotation and up to 90-degree tilt
• Powder-coated marine-grade aluminum
• Not compatible with HELIX 5

The ball-and-socket setup allows substantial angle adjustment, but Bzcovac excludes HELIX 5 from compatibility. It is a better match for a separate supported display.

See it on Amazon

Pros

• Broad angle adjustment
• Powder-coated aluminum
• Pre-drilled universal plate

Cons

• Not compatible with HELIX 5
• Requires a separate compatible display

The Bzcovac Aluminum Fish Finder Gimbal Mount offers a C-size 1.5 in ball, 360-degree rotation and up to 90-degree tilt. However, Bzcovac specifically excludes HELIX 5, so this is not a fit for the display in this guide.

For a compatible unit, the mount uses powder-coated marine-grade aluminum and a universal plate with pre-drilled holes. The stated capacity is 15.5 lb at rest and 4.5 lb in motion.

Those features may appeal if you want to adjust a different display from several angles. They do not overcome the compatibility limit, so keep this mount off your HELIX 5 shortlist.

Choose it only if your fish finder is on its supported-device list. For a HELIX 5 display, use the Humminbird GM H5, TUSITA or Aobelieve instead.

5

TUSITA Gimbal Mount Bracket and Knobs Compatible: Best for a HELIX 5 bracket alternative

8.9/10Our score

• Compatible with Humminbird HELIX 5
• Gimbal bracket with tilt adjustment
• Two knobs and mounting hardware included
• 18-month warranty

This bracket is described as compatible with HELIX 5 and includes two knobs and mounting hardware. It offers a direct alternative to the Humminbird-branded gimbal mount.

See it on Amazon

Pros

• HELIX 5 compatibility stated
• Tilt-head bracket
• Mounting hardware included

Cons

• Material details are general
• Confirm exact model fit before installation

The TUSITA Gimbal Mount Bracket and Knobs Compatible is specified for Humminbird HELIX 5 fish finders. It includes a tilt gimbal bracket, two knobs and mounting hardware, making it a direct alternative to the Humminbird-branded mount.

The bracket uses a knob fastening system for adjustment and locking. TUSITA describes the main bracket material as high-strength composite and provides an 18-month warranty.

This is a practical option if you want a HELIX 5-specific bracket and don't need the longer reach of a ball-arm system. Confirm the exact display model and mounting-hole fit before installation.

Choose it for a compatible HELIX 5 and a gimbal-style setup. Its stated fit is more useful here than broad claims of universal compatibility.

6

Humminbird 740199-1 GM H7R2 Gimbal Mount: Best for HELIX 7 G4N owners

8.8/10Our score

• For HELIX 7 G4N models only
• Aluminum gimbal mount
• Knobs and mounting hardware included
• Not for HELIX 5

This Humminbird gimbal mount is for HELIX 7 G4N models only, so it is not a HELIX 5 bracket. Keep it in mind only when comparing mounts for a separate HELIX 7 unit.

See it on Amazon

Pros

• Brand-specific gimbal mount
• Aluminum construction
• Knobs and hardware included

Cons

• For HELIX 7 G4N only
• Not compatible with HELIX 5

The Humminbird 740199-1 GM H7R2 is for HELIX 7 G4N models only, not HELIX 5. It is included to make the model boundary clear: a Humminbird-branded bracket can still be wrong for a smaller display.

The package includes an aluminum gimbal mount, knobs and mounting hardware. Those features suit its specified HELIX 7 G4N use, but they don't make it a cross-compatible option.

If your boat has both HELIX 5 and HELIX 7 units, keep their brackets identified during installation. The fit information here applies to HELIX 7 G4N only.

For a HELIX 5 bracket, choose a model that names HELIX 5 compatibility instead.

7

xik 9.1 Inch Long Arm Aluminum Alloy: Best for a long arm on a separate display

8.6/10Our score

• 9.1 in double-socket arm
• C-size 1.5 in ball system
• Aluminum construction
• Not compatible with HELIX 5

The longer arm gives more reach for a supported fish finder, but xik excludes HELIX 5 from compatibility. It does not suit a HELIX 5 installation.

See it on Amazon

Pros

• Longer arm for more reach
• Aluminum construction
• Round base and rectangular plate included

Cons

• Not compatible with HELIX 5
• Long arm needs adequate clearance

The xik 9.1 Inch Long Arm Aluminum Alloy mount provides a longer C-size arm, but its compatibility notes specifically exclude Humminbird HELIX 5. It is therefore unsuitable for the display covered by this guide.

For a supported fish finder, its package includes a 9.1 in double-socket arm, a round base and a rectangular plate. The stated maximum capacity is 15 lb, and the arm allows 360-degree rotation.

The extra reach may help place a compatible screen where a shorter arm cannot, but a longer arm also needs clearance and a secure mounting surface. Those considerations matter only after confirming device fit.

Choose this mount for another supported display when added reach is useful. Don't select it as a HELIX 5 mounting bracket.

8

Aobelieve Aluminum Fish Finder Mount for Humminbird: Best for adjustable HELIX 5 mounting

8.5/10Our score

• Compatible with Humminbird HELIX 5 and 7
• C-size 1.5 in dual ball system
• Aluminum construction
• 5.19 in double-socket arm

This adjustable surface-mount system is specified for HELIX 5 and HELIX 7. Its C-size dual ball joints allow angle changes, while the universal plate calls for a hole-pattern check.

See it on Amazon

Pros

• HELIX 5 compatibility stated
• Aluminum construction
• Round base, arm, plate and hardware included

Cons

• Check plate-hole alignment
• Needs a flat surface for the base

The Aobelieve Aluminum Fish Finder Mount for Humminbird is specified for HELIX 5 and HELIX 7 models. Its surface-mount system has a C-size 1.5 in dual ball setup and a 5.19 in double-socket arm.

The arm and ball joints allow the display to rotate and change angle, which suits a console where a fixed gimbal position is awkward. The system includes a round base, a rectangular plate, stainless steel hardware and tightening components.

Aobelieve says the universal plate has multiple pre-drilled patterns, but you should check the hole alignment against your exact HELIX 5 before buying. Also measure the flat mounting area and leave room to move the arm without blocking controls.

Choose it when you want HELIX 5 compatibility with adjustable positioning. Its included parts make it a complete mount system, while the GM H5 remains the simpler gimbal choice.

How do you choose a HELIX 5 gimbal mount or adjustable arm?

Choose a gimbal mount when you want a compact bracket that directly names HELIX 5 compatibility. The Humminbird GM H5 and TUSITA are the clearest choices in that style.

Choose an adjustable arm when screen angle and reach matter more than a fixed bracket position. The Aobelieve names HELIX 5 compatibility and uses dual ball joints, while the WINDFRD, Bzcovac and xik options here exclude HELIX 5.

Before choosing, check these points:

• Exact display fit: Match the mount's compatibility statement to your HELIX 5 model.
• Mounting surface: A gimbal bracket and a surface-mount base need different space and hole placement.
• Screen movement: Leave room to tilt or swivel the display without hitting controls or other gear.
• Hardware and plate: Confirm that the required mounting hardware is included and that the plate holes line up.

If you need other gear around the console, our guide to fishing rod holder mounting brackets can help you plan a separate mounting point.

What should you check before installing a HELIX 5 mounting bracket?

Check the display model, the mount's fit statement and the mounting surface before drilling. Then hold the display where you plan to install it and confirm that you can see the screen and reach the adjustment knobs.

For an adjustable arm, check how far the screen moves through its range and whether the arm can be tightened without contacting nearby gear. For a gimbal mount, check that the display has room to tilt between the bracket sides.

Also review the hardware and hole pattern. A universal plate can have several hole options, but the display and the boat still need matching attachment points.

Which Humminbird HELIX 5 mount should you choose?

Choose the Minn Kota Humminbird GM H5 for a straightforward gimbal mount specified for HELIX-5 series units. Choose the TUSITA for another HELIX 5 gimbal bracket, or the Aobelieve if you want an adjustable arm and confirm its plate fits your model.

Skip the WINDFRD, Bzcovac, Humminbird H7R2 and xik mounts for HELIX 5 because their compatibility details exclude it. Consider the Vadaxx only after confirming that its plate fits your display and boat.

Our top 3 picks at a glance

1. 1
   Best for a HELIX 5 fit

   Minn Kota Humminbird 740143-1 GM H5

   9.7/10 our score

   See it on Amazon
2. 2
   Best for a short C-size arm

   WINDFRD Cast Aluminum C Size 1.5" Short

   9.7/10 our score

   See it on Amazon
3. 3
   Best for two swivel joints

   Vadaxx Fish Finder Mount Base

   9.2/10 our score

   See it on Amazon

Frequently asked questions

What is the best mount for a Humminbird HELIX 5?

The Minn Kota Humminbird 740143-1 GM H5 is the clearest direct-fit choice because it is specified for HELIX-5 series units. The TUSITA bracket and Aobelieve adjustable mount also state HELIX 5 compatibility.

Check your display model and mounting surface before choosing.

Can I use a RAM mount with a HELIX 5?

A RAM-style ball arm can work only when its plate or adapter fits the display and the boat surface. The WINDFRD and Bzcovac mounts here use C-size 1.5 in ball systems, but both exclude HELIX 5.

Confirm compatibility before buying an arm and plate as a set.

Is a gimbal mount or adjustable arm better for a HELIX 5?

A gimbal mount is a straightforward option when you want a bracket made for the display, such as the Humminbird GM H5. An adjustable arm can offer more positioning choices, as with the Aobelieve dual ball system.

Choose based on fit, available space and the viewing angle you need.

How do I check HELIX 5 mounting bracket fit?

Start with the exact HELIX 5 model and verify that the mount names it as compatible. For universal plates, compare the display's mounting holes with the plate pattern and check that the base fits your boat surface.

Also allow room to tilt the screen and reach the knobs.