- Compatibility: This ignition key replacement is designed for a wide range of motorcycles, ATVs, quads, and scooters, including 50cc to 250cc models from popular Chinese brands like TaoTao, Buyang, Coolsport, Kazuma, Sunl, and Roketa. - Professional Design: Our 4 Pin Ignition Switch Key Set is constructed from high-performance ABS and premium brass, ensuring safety, durability, and superior electrical conductivity for reliable operation. - Easy Installation: This ignition switch is a direct replacement that allows for quick installation with a simple plug and play setup, eliminating the need for any cable splicing. It features both normally open and normally closed contacts, making it straightforward to connect. - Functionality: The ignition switch activates the main electrical system of your vehicle, providing a crucial function in the control system of motorcycles and ATVs. Use Scenarios: 1. Daily Commute: Replace a faulty ignition switch to ensure that your scooter starts reliably every day. 2. Recreational Riding: Upgrade your ATV’s ignition system for better performance during weekend adventures. 3. Restoration Projects: Perfect for restoring older models, this ignition switch enhances both functionality and safety. This ignition key replacement is your reliable solution for ensuring your vehicle starts smoothly and operates efficiently.