FT550 2008-2017 Yamaha 1800 Adapter Harness (3 Plug)

FT550 2008-2017 Yamaha 1800 Adapter Harness (3 Plug) Seamlessly integrate FuelTech's advanced FT550 ECU into your 2008 - 2017 Yamaha 1800 SVHO/SHO/HO with our specially designed adapter harness. This harness allows for a straightforward installation using the PWC's OEM harness, ensuring that you can take full advantage of the high-performance capabilities of the FT550 ECU without extensive modifications. The FT wiring harness includes all necessary components for an easy and quick setup. It plugs directly into the OEM harness and features two additional spare connectors for extra inputs and outputs available on the FT550. Also included are connectors for the WB-O2 NANO or Nano PRO and a wideband O2 sensor, enhancing the adaptability and functionality of your setup. Please note, the FT550 ECU is not included and must be purchased separately. For optimal performance, download and update your FT550 ECU with the latest FT Manager 5.0 or newer version, which includes new PWC control featu