Item Type: Left Drive Freewheel Adapter Weight: 100g/3.5oz Material: Iron Package List 1 x Left Drive Freewheel Adapter 1Enhanced Compatibility: This flywheel adapter is specially designed to be compatible with various motor models, including for MY1016Z, MY1016, MY1018, and MY1020, ensuring a seamless fit and optimal performance during installation. 2Durability: Crafted from high grade iron material, this adapter is built to last. Its sturdy construction guarantees long lasting durability, allowing it to withstand heavy use and maintain its functionality over an extended period of time. 3Deformation Resistant Design: With exceptional workmanship and attention to detail, this adapter is engineered to resist deformation. It remains sturdy and reliable even under high stress conditions, ensuring long term performance without compromising on quality. 4Easy and Convenient Installation: Designed specifically for left hand drive flywheels, this adapter offers a user friendly installation process. It saves you time and effort. 5Improved Motor Performance: By securely attaching the flywheel to the motor, this adapter helps optimize power transmission and enhance overall motor performance.