Tamiya 10318 AO-5052 TSU-03 Compact Analog Servo for Precise RC Control  [10318]

Take precise control with the Tamiya TSU-03 servo

Serious builders and racers value predictable steering and throttle feel, and the Tamiya TSU-03 delivers just that. Compatible with many Tamiya kits, this analog servo is engineered for steady response and easy installation across model types. It gives you reliable, repeatable control whether you are trimming a racer or dialing-in an off-road setup.

Accurate pulse width control

The TSU-03 uses pulse width control to translate transmitter commands into smooth motion. With an operating angle of over 45 degrees each side, it gives enough throw for tight steering and fine trim adjustments used in both competition and casual running.

Balanced torque and speed

Running on 4.8 to 6.0 volts, this servo achieves 3.5kg-cm of output torque and a speed of 0.17 seconds per 60 degrees when supplied with 6.0V. That mix of force and responsiveness suits typical small-scale RC applications where quick, controlled moves are needed.

Compact package for versatile fitment

At 37 grams and 40 x 20 x 37mm, the TSU-03 fits into tight servo bays without adding excess weight. Its small footprint makes it ideal for lightweight touring cars, small buggies, and other compact Tamiya models.

The Tamiya TSU-03 is a practical choice for hobbyists wanting consistent analog control in a lightweight package. It integrates smoothly with many kits and gives reliable performance for everyday driving and club racing.