RT-9 2.0 Full Upgrade

$399.99 $199.97

RT-9 2.0 Full Upgrade Program. See description tab below for more information on this program.

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The RT-9 Full Upgrade Program

  • Turnaround time to perform the upgrade is about 5 days plus time in transit.


Here’s How the Upgrade Works:


You will need to send your entire system (do not send your battery or charger) to our service center to receive the upgrade. Click on “Add to Cart” to participate – The price of the upgrade is $399.99 plus return shipping. You are responsible for shipping costs to our facility. Print a copy of your order confirmation and include this in the box with your complete RT-9 Head unit and docking cradle (less battery and charger).


Ship To:

MarCum Technologies

Attn: RT-9 2.0 Full Upgrade Program

3943 Quebec Ave.

Minneapolis, MN 55427


Upon receiving your RT-9, the upgrade will be performed and returned to you.

The conversion includes all hardware and firmware found in the RT-9 2.0 including a new LiFePO4 Battery, Fast Charger, and Navionics© + Chip. learn more about the features/spec/performance of the RT-9 2.0  Click Here

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