1:14 Driven Front Axle, RC truck axle, diff lock

Heavy truck drivetrains rely on the front axle to turn steering input into controlled movement, and this 1:14 Driven Front Axle brings that mechanical character into a scale RC truck build. Designed for TAMIYA trucks or vehicles with a 62 mm frame width, the assembly adds a driven front end with auto differential lock and a clearly defined fit reference for compatible chassis. The axle unit combines a central differential housing, steering linkage and wheel-end assemblies in one detailed mechanical module. Instruction data names ball bearings in 5x11x4 mm and 5x9x3 mm sizes, along with washers, pins, O-rings and mounting hardware that support the internal rotating parts and axle-end setup. The documentation also shows configuration options for versions with or without through-drive, allowing the axle layout to match the intended drivetrain arrangement. A front mounting set is referenced for installation, and the ZF mark shown in the assembly material adds a real-world engineering cue to the finished truck. In a workshop-style build, the axle becomes a focal point where steering hardware, drivetrain parts and chassis mounting come together in visible mechanical detail. Once installed beneath a 1:14 truck frame, it suits scale road tractors, construction trucks and other heavy vehicle projects that call for a driven front axle layout.