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Sold: Oregon [FS] {$700} Comma 3x w/ Rivian harness and Longitudinal plus

LivingInKaos

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Location
Oregon
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R1T Launch Green Forest Edge
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Own Fabrication Company / VP of Portland Rivian Club
Clubs
 
For sale is a used Comma 3x in good working condition along with the necessary harness for the Gen 1 R1. Includes the longitudinal adapter for speed control, radar support and blind spot detection. Also includes a windshield mount of choice (have 2 different magnet mounts, Janka Slide and the standard comma mount). 2nd Also includes either comma obd power or fuse tap and required odb USB cable.

The idea here is that this will be a complete kit to get someone up and running. For $700 total.

Now, this set up will be torque control only, which has come a long way, but is limited to what the Lkas system allows and is affected by tires and wheelbase (R1T vs R1S). If you want to move up to the new angle control from Xnor, I will sell just the Comma 3x and windshield mount of choice for $600 and you can order the extreme kit directly from Lukas.
Rivian R1T R1S [FS] {$700} Comma 3x w/ Rivian harness and Longitudinal plus PXL_20260724_171956708
Rivian R1T R1S [FS] {$700} Comma 3x w/ Rivian harness and Longitudinal plus PXL_20260724_172037719
Rivian R1T R1S [FS] {$700} Comma 3x w/ Rivian harness and Longitudinal plus PXL_20260724_172135541
Rivian R1T R1S [FS] {$700} Comma 3x w/ Rivian harness and Longitudinal plus PXL_20260724_172057505
Rivian R1T R1S [FS] {$700} Comma 3x w/ Rivian harness and Longitudinal plus PXL_20260724_172155706


Items include shipping within the contiguous 48.

Rivian R1T R1S [FS] {$700} Comma 3x w/ Rivian harness and Longitudinal plus PXL_20260724_172150585
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