This is the Futaba GY701 Gyro and Governor.
FEATURES: GY701 Gyro- Utilizes MEMS (Micro ElectroMechanical System) technology to ensure ultra high-speed processing S.Bus capable, a single cable connection to receiver Internal mixing through S.Bus for no latency or tail offset Sensor has aluminum alloy case and 2-color mode indicator LED 3D and F3C mode selectable Governor- Organic Light Emitting Display (OLED) 128 x 36 dot graphical display for easy outdoor viewing in bright sunlight Advanced PID control algorithm and consistent pirouette rate and yaw control Mode selectable for governor or rev limiter Easy for anyone to program with both Basic and Expert menus Updatable firmware and software using the CIU-2 PC Interface-not included, order FUTM0951 Compatible with analog or digital servos One year limited warranty through Futaba on both components beginning at date of purchase.
INCLUDES: Futaba GY701 Governor with Instruction Manual, three Sensor Mounting Stays, Adjustment Screwdriver, Governor Sensor, Red and Black Extensions, two Magnets, Sensor, TX and Governor Labels, GY701 Gyro
REQUIRES: Installing in heli, connecting to receiver and mounting magnets and sensor
SPECS: Gyro- Size: 0.83 x 0.83 x 0.31" (21 x 21 x 8mm) Weight: 0.33oz (9.4g) Operation Range: +/- 1,200 deg/sec Supported Servo Types: Digital 1520µS Digital 760µS Governor- RPM Range: 1,000 - 3,000 RPM Length: 1.73" (44mm) Width: 1.14" (29mm) Height: 0.47" (12mm) Weight: 0.459oz (13g) Maximum Operating Voltage: 3.8 - 8.4V DC Current Drain: 80mA Selectable Servo Frame: 70Hz, 280Hz and 570Hz (gyro only) rate Flight Mode: User selectable F3C or 3D (gyro) Center Pulse Width: 1520µS (70Hz and 280Hz frame rate) Control Resolution: 0.1Hz (6RPM) engine speed Speed Stability Accuracy: 1% Speed Control Range: 1,000 - 3,000 RPM rotor speed Operating Temperature: 14° - 113°F (-10° - 45°C) Control System: Digital Advanced Control Sensor: Vibrating structure gyro/magnetic sensor (gyro/governor) Angular Velocity Range: +-1,200° per second
COMMENTS: This gyro, if purchased WITHOUT the goveror (as item FUTM0821, Futaba GY701 Gyro), will not work with a governor if it is purchased later.