This lock set is designed to fit DL1000 models from 2002 to 2012 and DL650 models from 2004 to 2011.It includes an ignition switch, fuel tank cap, and seat lock assembly.Each component is built to meet specifications.The ignition switch enables engine start and electrical system control.The fuel cap provides secure closure for the gas tank.The seat lock allows locking and unlocking of the seat.All parts are engineered for straightforward installation and integration with the existing wiring and frame layout.This set replaces worn or damaged components and restores full functionality of the vehicle's locking systems.