The TKR6574B EB410.2 Front Driveshaft (2) is a hardened steel replacement driveshaft set designed for the Tekno RC EB410.2 1/10 electric 4WD buggy platform. It is used in the front drivetrain to transfer power from the center differential to the front wheels while maintaining strength and smooth suspension articulation under high-load racing conditions. These driveshafts are a direct replacement part included with the EB410.2 kit and are specifically engineered for that chassis geometry, making them compatible only with the EB410.2 platform and not directly interchangeable with other Tekno vehicles due to differing lengths and driveline setups.