Transform Your Robotics Projects with Precision Linear Motion

Building custom robotics or automated models often requires converting standard rotational movement into linear pushing or pulling actions. Sourcing industrial-grade linear actuators can be expensive and heavy. This DIY TT Motor Rack and Pinion Kit solves that problem instantly, giving you a lightweight, cost-effective, and highly reliable mechanical solution tailored for your custom builds.

Engineered for Makers and Innovators

Whether you are designing a smart trash can, an automated sorting gate, or a custom RC vehicle, this kit bridges the gap between your ideas and reality. By utilizing a simple yet highly effective gear-and-rack mechanism, it ensures smooth, synchronized dual-sided extension.

Built for Standard TT Dual-Shaft Motors

We know that compatibility is crucial for DIY electronics. This mounting bracket is precisely molded to securely house standard TT dual-shaft gear motors (the ubiquitous yellow motors found in almost every starter electronics kit). The included pinion gears press-fit snugly onto both shafts, ensuring zero-slip power transmission to the dual linear racks. (Please note: The TT motor itself is explicitly not included in this kit).

Complete Hardware Kit for Immediate Assembly

Don't waste time digging through your parts bin for the right screws. This package arrives complete with the primary mounting bracket, two pinion gears, two toothed linear racks, and a dedicated packet of stainless steel mounting screws and nuts. You can transition from unboxing to full mechanical assembly in minutes.