The HELIX Series delivers innovative technologies that make finding and catching fish easy. Whether you're looking for standard features like Dual Spectrum CHIRP sonar and built-in GPS, or premium technologies and features like MEGA Imaging and Ethernet networking, HELIX delivers what you need. With a wide-range of models to choose from, it's easy to find a HELIX that will make the most of your time on the water.

HELIX 5 CHIRP GPS G3 Fish Finder
If fishing is in your DNA, there's no such thing as "too early" or "too far." The HELIX 5 Series answers the call with an uncompromising 5" widescreen, color display. This HELIX 5 CHIRP GPS G3 model features Dual Spectrum CHIRP 2D sonar, internal GPS with Humminbird Basemap and AutoChart Live built-in, with additional compatibility for Humminbird and Navionics premium fishing charts.
Includes fish finder control head, gimbal mounting bracket, power cable, transom-mount transducer and mounting hardware
Item # 411660-1

HD 5" Display
The 5" widescreen, color display gives you ample room to view the many pre-loaded split screen view options.
Keypad Control
Master HELIX at the touch of a button. Access the pre-loaded views from the user-friendly menu system, operated by softkey controls that allow you to reliably operate your fish finder in any conditions.
Transducer Included
XNT 9 HW T Transducer:
Transom Mount
Dual Spectrum CHIRP 2D Sonar with a CHIRP range of 150-220kHz
Built-in temperature sensor
Cable Length: 20 Feet

Dual Spectrum CHIRP Sonar
Before you cast, know what's down there thanks to long, well-defined fish arches, and a clear view of fish-holding structure and the bottom. Powered by our proprietary, Low Q CHIRP transducer, Dual Spectrum CHIRP 2D sonar offers two ways to search; Wide Mode for maximum coverage and Narrow Mode for focusing on the slightest detail.
Internal GPS + Humminbird Basemap
Our enhanced standard basemap provides you with a clear view of underwater terrain and surrounding points of interest so you can fish and navigate with total confidence. Identify buoys, day markers, hazards, marinas, contours, depth markers and much, much more. Includes charts of more than 10,000 lakes, plus coastal coverage for the U.S.
Premium Charts Compatible
Humminbird provides the most complete offering of premium chart options to anglers everywhere. Get a complete view of the world below with optional charts from Humminbird's LakeMaster and CoastMaster products, as well as your choice of compatible Navionics charts.

HELIX 5 SONAR G2 HELIX 5 SONAR G2 PT HELIX 5 DI G2 HELIX 5 CHIRP GPS G3 HELIX 5 CHIRP GPS G3 PT HELIX 5 CHIRP DI GPS G3
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Price $204.67$204.67 $379.99$379.99 $262.93$262.93 $319.99$319.99 $468.16$468.16 $351.52$351.52
Mount-Standard Gimbal Gimbal Gimbal Gimbal Gimbal Gimbal
Dual Beam PLUS Sonar -- -- --
Dual Spectrum CHIRP -- -- --
Down Imaging -- -- -- -- --
Internal GPS and Humminbird Basemap -- -- --
Humminbird LakeMaster and Navionics Compatible -- -- --
SD Card Slot(s) -- -- -- 1 Micro SD 1 Micro SD 1 Micro SD
Includes Portable Kit -- -- -- --
Model Number 410190-1 410250-1 410200-1 411660-1 411680-1 411670-1