TT Geared Motor with Back Shaft (160rpm 6v L Shape)

The TT Geared Motor with Back Shaft is an L-shaped micro DC motor designed for mobile robotics and maker projects. Operating across 3V to 7.5V with a 6V rated voltage, it is an accessible, compact drive solution suited for students, educators, and DIY hobbyists.

Dual-shaft design for encoder integration

This motor features a two-sided output shaft configuration that facilitates easy installation of drive wheels and rotational sensors. The back shaft directly accommodates compatible TT motor encoder kits, enabling closed-loop PID control when paired with compatible robotics microcontrollers.

Speed and electrical characteristics

Powered by a standard 130-type motor core, the unit delivers a no-load speed of 90 rpm at 3V and 160 rpm at 6V. It draws a maximum no-load current of 140 mA at 3V and 170 mA at 6V, with a maximum stall current rating of 2.8 A.

Gearing and mechanical output

Built with an internal 1:120 gear reduction, the assembly delivers a rated load of 0.2 kgf.cm and a maximum output torque of 0.8 kgf.cm. The output axle has a maximum diameter of 5.4 mm, and the complete unit weighs 45 g.

Operating range and package contents

The motor is rated for operation in ambient temperatures between -10 °C and +60 °C, and storage between -30 °C and +85 °C. Each package includes one micro DC geared motor with back shaft.