Futaba GY240 - Precision SMM Gyro for 3D Helicopters  [GY240]

Futaba GY240 Gyro 70Hz w/SMM Technology
Price:
CAD$139.67
Brand:
Futaba
Model:
GY240
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Dial in Smooth Tail Response with Futaba GY240

The Futaba GY240 gyro brings SMM Technology and the AVCS system together to reduce rudder trim shifts and keep tail control predictable during 3D flight. Its integrated sensor and control circuit make installation neat while the conductive resin case helps limit EMI for cleaner heading hold.

Core Benefits of the Futaba GY240

  • AVCS System: Automatically corrects rudder trim shifts caused by wind or throttle changes to improve tail handling.
  • SMM Gyro Sensor: Reduces in-flight trim drift so the tail stays consistent through aggressive maneuvers.
  • Compact Design: Sensor and control board combined into a small package for easy mounting in tight frames.
  • Conductive Resin Case: Built to resist electromagnetic interference from servos and onboard electronics.

Specifications

  • Length: 1-1/16" (27mm)
  • Width: 1-1/16" (27mm)
  • Height: 3/4" (20mm)
  • Weight: 25g

Best suited for pilots seeking precise tail control and steady performance in 3D routines, the Futaba GY240 is reliable and straightforward to fit.

Yes, the GY240 is compatible with standard analog servos. Check your servo pulse and wiring when installing.
AVCS adjusts heading corrections automatically to counteract trim changes, giving smoother and more stable yaw during variable conditions.
Mount the GY240 on a flat surface away from high-current wiring, keep it level with the fuselage, and use vibration-damping foam for best results.

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