Kyosho MZW405 Compact Gyro for Mini-Z MR-03  [MZW405]

Sharper MR-03 Handling with the Kyosho MZW405 Gyro

The Kyosho MZW405 gyro unit is a compact upgrade aimed at Mini-Z MR-03 owners looking to dial in steadier handling. It mounts into the MR-03 chassis and provides automatic steering and throttle correction to combat slides on low-grip floors like tiles and sealed surfaces. The quick corrective action helps the car track straighter through fast corners.

Consistent Road Holding

Installing the MZW405 lets the unit constantly monitor chassis motion and apply small steering corrections, improving overall stability. This can reduce mid-corner snaps and keep the rear end in check, which is handy for close racing and fast practice runs.

Best Practices for Switching On

For best results, power the chassis on while the car is stationary on a flat surface so the gyro can zero itself accurately. If you notice slight steering inputs when the unit first activates, that indicates the gyro is calibrating and adjusting as intended.

Fine Tuning Through USB Interface

If you want to personalise behaviour beyond the default settings, attach the car to a computer using the No.82080 I.C.S. USB Adaptor Set to modify sensitivity and response profiles for different track conditions.