This item is designed for the following purposes: - Swap engines that are no longer compatible with existing immobilizer units (paired to engine ECU) - Allow removal of immobilizer units due to theft damage or recovery - Help users avoid high replacement costs from Yamaha dealers for matched immobilizer/ECU units - Support project bikes using Yamaha engines/ECUs without an immobilizer (meets track day safety requirements) - Assist in fault finding by eliminating the immobilizer as a potential cause of starting issues Compatible with Yamaha models 20022021: YZF R1 / YZF R6 FZ6N / FZ6S XJ6 T-MAX X-MAX V-MAX MT03, MT07, MT09, MT10 MAJESTY 400 XSR700 XSR900 This 6-wire version offers the highest compatibility, using the full manufacturer wiring schematic and maintaining immobilizer dashboard LED functionality (varies by model). Custom firmware is programmed in-house to ensure wide compatibility. Color: Black Material: Plastic Package Contents: 1 x Immobilizer Emulator