Futaba S9255 Digital High-Torque Helicopter Servo  [S9255]

Futaba S9255 High-Torque Heli Digital Servo
Price:
NZD$161.07
Brand:
Futaba
Model:
S9255
Condition:
Brand New
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Tuned for Helicopter Performance - Futaba S9255

The Futaba S9255 High-Torque Digital Servo has been designed with helicopter applications in mind, giving pilots a dependable, responsive control surface. Its build focuses on serviceability and consistent operation during flight.

Designed Features for Model Helicopters

  • Heavy Duty Wiring: Robust cabling supports stable current flow for sustained operation.
  • Ball Bearing Output Shaft: Reduces play and friction, aiding smooth cyclic movements.
  • Metal Gears: Tough gear train built to handle repetitive high-load demands.
  • Coreless Motor: Lightweight armature improves acceleration and reduces hesitation in fine maneuvers.

Specifications

  • Speed: 0.16 sec/60° at 4.8V
  • Torque: 125 oz-in (9.0 kg/cm) at 4.8V
  • Weight: 1.9 oz (55g)
  • Dimensions: 1.6 x 0.8 x 1.4 inches (40 x 20 x 37mm)

For pilots who fly helicopters regularly, the Futaba S9255 brings consistent torque and a rugged gearset that stands up to flight stress. Its coreless motor helps keep inputs responsive and precise.

Use a stable, regulated power supply within the servo's operating voltage. Avoid voltage drops under load by using a reliable BEC or power setup suitable for your helicopter's current draw.
Metal gears are more durable than plastic but should be inspected regularly for wear and kept free of debris. Light lubrication and routine checks will extend gear life.

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