3 Pieces RC Gearbox Gears Drive Shaft Kit Transmission Shaft Set for MN82S MN78 MN168 99S Upgrade

Built as a small 3-piece replacement set, this rc car part is designed for gear housing and transmission area of compatible MN82S, MN78, MN168, and 99S models. It brings together the key pieces you need for a straightforward repair, so you can get your model back in working order without searching for separate parts.The rc gearbox gears are designed to help update smoother power transfer inside the drivetrain, which is especially useful when the original gears start to wear down from regular use. With the alloy gear shaft and matching gear pieces working together, the set offers a stable internal layout that supports consistent motion during everyday driving.For hobbyists who like to caretaker upgrade their models, this transmission shaft set provides a practical way to refresh the internal mechanism and keep performance more predictable. Whether you are fixing a damaged unit after heavy use or preparing your RC vehicle for the next upgrade, it is a useful spare to have on hand.The full gear set is compact and easy to store, making it a convenient choice for home workshops, repair counters, or RC enthusiasts who want fast access to compatible replacement parts when needed.