Posts: 357
Location: Long Prairie, Minnesota | Hello all!!!! Been out of the game for about 5 years because of kids and just not enough time to fish. However kids are gone and I just bought a 681 Ranger the other day and it came with a Helix 12 mounted on the console. Guy that I bought it from said it’s already wired up to link the graphs together, so my question is……do I need to purchase another helix unit or will other hummingbird graphs be just fine to link together? I should add that I already have a Lowrance Elite 7 that I was going to mount with the trolling motor but was told it much better to have linked graphs
Thanks!
Edited by Manta18 5/18/2023 11:35 AM
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