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One Objective 3Waters BigFish 103 Rear Mounting Plate

Clean rear rigging for motors and anchors on the BigFish 103.

Typical delivery times range from 5 to 7 days

Expand Rear Rigging Options on Your BigFish 103

You slide down a bank with wind at your back, wishing your stern setup worked as efficiently as the rest of your kayak. The One Objective 3Waters BigFish 103 Rear Mounting Plate gives you a clean, reliable way to mount motors, anchors, or both—so your kayak matches how you actually fish.

Flexible Rear Rigging Without Overbuilding Your Kayak

  • ✅ Designed specifically for the 3Waters BigFish 103 stern
  • ✅ Supports Torqeedo, Newport Vessels, Easy Mount, and Power-Pole setups
  • ✅ Allows single or dual Power-Pole configurations
  • ✅ High-strength, lightweight plastic construction
  • ✅ Saltwater-safe material for long-term durability
  • ✅ All mounting hardware included
Spec Details
Kayak Compatibility 3Waters BigFish 103
Mounting Position Rear / Stern
Material High-strength lightweight plastic
Saltwater Rated Yes
Hardware Included Yes (additional nuts required for multi-accessory setups)

Real-World Performance

When you’re holding on a windy grass edge or easing along docks with a stern motor, this plate keeps everything aligned and secure. It spreads load cleanly across the stern so your kayak stays predictable when deploying a Power-Pole or running a motor in shallow water.

Rig Once, Fish the Way You Want

Rear rigging gets complicated fast when you start stacking accessories. Installing a dedicated mounting plate now keeps your BigFish 103 adaptable and avoids reworking your setup later when conditions—or fishing styles—change.

Frequently Asked Questions About the One Objective 3Waters BigFish 103 Rear Mounting Plate

How do I install the rear mounting plate on my BigFish 103?

The plate installs using the included hardware and mounts directly to the stern without drilling.

Can I mount a motor and Power-Pole at the same time?

Yes, the plate supports multiple accessories, but additional mounting nuts are required for multi-item setups.

Will this hold up in saltwater?

Yes, the high-strength plastic is saltwater-safe when rinsed after use.

Is this compatible with other 3Waters kayaks?

No, this plate is engineered specifically for the BigFish 103.

Do I need extra hardware to add accessories later?

If adding more than one accessory, you’ll need an additional set of mounting nuts.


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