Futaba G190 Micro Piezo Gyro - Lightweight Heli Gyro [G190]

Price:

NZD$88.44

Brand:

Futaba

Model:

G190

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R/C Models - System - Gyroscopes

Steady flight control from the Futaba G190

The Futaba G190 Micro Piezo Gyro improves controllability on small electric helicopters by using a sensitive piezo sensor to stabilise rotation. Its compact form factor helps keep overall aircraft weight down while adding reliable yaw damping.

Practical features for model pilots

Integrated Sensor: Piezoelectric detection delivers consistent rate measurements for smoother heading hold.
Flexible Installation: Install the gyro on any convenient side to suit frame geometry and wiring runs.
Lightweight Design: High-density construction keeps the G190 at a minimal 6.7g including its connector.

Specifications

Dimensions: 22.2mm (L) x 22.8mm (W) x 8.9mm (H)
Weight: 6.7g including connector
Operating Voltage: 4.8 to 6V DC
Current Drain: 15mA @ 4.8V
Operating Temperature Range: -5C to +45C
Functions: Sensitivity trimmer and LED monitor

The Futaba G190 Micro Piezo Gyro is a compact option for pilots seeking reliable yaw control without adding bulk. Its installation flexibility suits a variety of small heli frames.

Will the G190 work on coaxial or single rotor models?

The G190 is designed for small electric helicopters and provides rate feedback suitable for single rotor tail control. Coaxial setups may need different control mapping depending on your flight controller.

Does the gyro need calibration after installation?

No special calibration routine is required, but centre the helicopter and secure the gyro before first power up. Check movement responses and adjust the sensitivity trimmer as needed.

How do I reduce vibration transfer to the gyro?

Use foam or double-sided tape to isolate the gyro from the frame, avoid direct mounting on heavy vibrating components, and route motor wires away from the sensor when possible.

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