## Variator Cover Gasket 400mm 139QMB/QMA (GY6 50) 4T This high-quality 400mm variator cover gasket is the perfect solution for popular Chinese scooters with a 4-stroke 139QMB/QMA (GY6 50) engine. Designed for durability and reliability, it provides a tight seal, protecting the inside of the variator from dust, dirt, and moisture. This gasket is designed for scooters with 10-inch wheels (belt length 669mm). ### Why choose this gasket? * **Perfect Fit:** Precisely manufactured 400mm gasket ensures a perfect fit for the variator cover in 139QMB/QMA (GY6 50) scooters. * **Protection and Durability:** Effectively protects the variator from contaminants, which translates to a longer lifespan for the drive belt and the entire system. * **Easy Installation:** Easy to install, requires no special tools. * **High Quality:** Made of durable material, resistant to oil and high temperatures. ### Specifications: * Gasket Length: 400mm * Compatibility: Chinese 4T scooters 139QMB/QMA (GY6 50) with 10-inch wheels (belt length 669mm)