Lowrance Eagle 4x Fish Finder with Bullet Skimmer Transducer

Eagle 4x — Simple, Reliable Fish Finding for Kayaks & Small Boats

The Lowrance Eagle 4x is a no-fuss, entry-level fish finder built for anglers who want straightforward sonar without the complexity of charts, touchscreens, or advanced imaging. With a portrait-oriented IPS display and a wide-angle Bullet Skimmer transducer, it gives you a clear, continuous view of what’s happening below the boat — easy to read, easy to mount, and easy to use from the first cast.

What Makes It Stand Out

• Bullet Skimmer Transducer Included — Wide-angle sonar cone provides broad coverage of the water column, making it easier to spot fish and bottom structure across a wider area beneath the boat.
• True Scroll Sonar — Continuous right-to-left sonar scroll gives you a real-time, easy-to-read picture of depth, fish, and bottom composition as you move through the water.
• Portrait IPS Display — Vertical screen orientation is purpose-built for kayaks and small boats where horizontal mounting space is limited. Wide viewing angles and excellent visibility even through polarized sunglasses.
• Twist-Lock Connector System — Secure, tool-free transducer connection makes installation and removal fast and reliable — ideal for portable setups or anglers who fish from multiple boats.
• Compact & Lightweight — Small footprint and simple interface make it a practical choice for minimalist setups where space and simplicity are the priority.

Best Use Case

The Eagle 4x is the right choice for anglers who want basic, dependable fish finding without the learning curve of a feature-rich unit. It’s especially well-suited for kayak fishing, jon boats, canoes, and small aluminum boats where mounting space is tight and a portrait-orientation display fits naturally. A strong pick for beginners getting into fish finders for the first time, or experienced anglers who want a lightweight, portable secondary unit for a smaller watercraft.

Is the Eagle 4x Right for You?

The Eagle 4x uses traditional wide-angle sonar — it does not include CHIRP, DownScan Imaging™, SideScan, or built-in charts. If you want more sonar detail, FishReveal™ technology, and integrated C-MAP® charting, consider stepping up to the Eagle 5 with SplitShot HD, which delivers CHIRP sonar and DownScan in a similarly compact package. For a larger display with the same simplicity, the Eagle 5 is the natural next step.

Compare the Eagle Series

• Eagle 5 with SplitShot HD & C-MAP US Inland — Step up to CHIRP sonar, DownScan Imaging™, FishReveal™, and built-in charts.
• Eagle 7 with SplitShot HD & C-MAP US Inland — Larger 7" display with full SplitShot HD sonar and charting.
• Eagle 7 with TripleShot HD & C-MAP DISCOVER Charts — Adds SideScan Imaging™ for full coverage beside and below the boat.
• Eagle 9 with TripleShot HD & C-MAP US Inland — Top of the Eagle lineup with a 9" display and full TripleShot sonar.

Parts Desk Insights

Best Use Case: The Eagle 4x is the best recommendation for first-time fish finder buyers, kayak anglers on a budget, and anyone who wants a simple, portable unit without the cost or complexity of CHIRP or imaging sonar. It’s also a solid choice as a backup or secondary unit on a larger boat. If a customer is comparing the Eagle 4x to the Eagle 5, the key question is whether they want charts and CHIRP sonar — if yes, the Eagle 5 is worth the price difference. The Eagle 4x is purely a fish finder; it has no navigation capability.

What to Know Before You Buy: The Bullet Skimmer transducer is included — no separate transducer purchase required. The unit uses a proprietary twist-lock connector. This unit does not include CHIRP sonar, DownScan Imaging™, SideScan, FishReveal™, or built-in charts of any kind. It is not compatible with C-MAP or Navionics chart cards. Portrait orientation only — the display cannot be rotated to landscape.

SKU: 149-00016110001 | Barcode: 9420060016110