Have you been dying to get a fish finder with MEGA imaging, but your budget wouldn’t allow it? With the release of the Helix 7 G3N series, you can now experience the ultra sharp MEGA Imaging in an affordable 7-inch unit. This is great news for anglers!
The units look very similar to past series of Helix 7, but there are a bunch of other new features and upgrades to look forward to in the G3N units. Read on to find out what these little powerhouse fish finders are capable of.
HELIX 7 G3N Series Overview
Head Unit:
Editor's Choice
Model:
HELIX 7 CHIRP MEGA SI GPS G3N
HELIX 7 CHIRP MEGA SI GPS G3
HELIX 7 CHIRP MEGA DI GPS G3N
HELIX 7 CHIRP MEGA DI GPS G3
HELIX 7 CHIRP GPS G3N
Transducer:
XNT 9 HW MSI 150 T
XNT 9 HW MSI 150 T
XNT 9 HW MDI 75 T
XNT 9 HW MDI 75 T
XNT 9 HW T
MEGA Imaging:
Networking:
Bluetooth:
MicroSD:
AutoChart Live
Check Price at:
Check Price at:
Editor's Choice
Head Unit:
Model:
HELIX 7 CHIRP MEGA SI GPS G3N
Transducer:
XNT 9 HW MSI 150 T
MEGA Imaging:
Networking:
Bluetooth:
MicroSD:
AutoChart Live
Check Price at:
Check Price at:
Head Unit:
Model:
HELIX 7 CHIRP MEGA SI GPS G3
Transducer:
XNT 9 HW MSI 150 T
MEGA Imaging:
Networking:
Bluetooth:
MicroSD:
AutoChart Live
Check Price at:
Check Price at:
Head Unit:
Model:
HELIX 7 CHIRP MEGA DI GPS G3N
Transducer:
XNT 9 HW MDI 75 T
MEGA Imaging:
Networking:
Bluetooth:
MicroSD:
AutoChart Live
Check Price at:
Check Price at:
Head Unit:
Model:
HELIX 7 CHIRP MEGA DI GPS G3
Transducer:
XNT 9 HW MDI 75 T
MEGA Imaging:
Networking:
Bluetooth:
MicroSD:
AutoChart Live
Check Price at:
Check Price at:
Head Unit:
Model:
HELIX 7 CHIRP GPS G3N
Transducer:
XNT 9 HW T
MEGA Imaging:
Networking:
Bluetooth:
MicroSD:
AutoChart Live
Check Price at:
Check Price at:
*Last updated 2026-10-14 at 06:21 / Product Links & Images from Amazon Product Advertising API
Important Features/Capabilities & Features
Let’s run down the list of new features and capabilities you should know about.