Futaba S9101 Coreless BB Servo - Competition Ready [S9101]

Futaba S9101 Servo High-Speed Coreless BB

Price:

NZD$88.11

Brand:

Futaba

Model:

S9101

Condition:

Brand New

Quantity:

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Description
FAQ

Smooth control with Futaba S9101

The Futaba S9101 Servo pairs a coreless motor with dependable components to give responsive steering and strong repeatability, suitable for racers and casual flyers alike.

Why hobbyists choose this servo

Coreless Motor: Improves response time and reduces moving mass for sharper inputs.
Dual Ball Bearings: Reduces friction for consistent, long lasting rotation.
Nylon Gears: Tough yet light gearing to keep weight down without sacrificing strength.
Dust and Water Resistant: Added sealing helps protect internals from light moisture and grime.

Specifications

Dimensions: 41mm x 20mm x 35mm
Torque: 43 oz/in @ 4.8V (3.1 kg/cm @ 4.8V)
Transit Time: 0.18 sec/60° @ 4.8V
Weight: 45g

Well suited for pilots and drivers who need a quick, durable servo for precise control in sport and club competition.

Is Futaba S9101 suitable for small electric boats?

Yes, the water resistant features help for spray and splashes, but avoid full immersion and consider extra sealing for heavy marine use.

How do I keep the servo running smoothly?

Regularly check linkages and servo horn for wear, keep spline lightly lubricated if needed, and inspect seals after dusty sessions.

Are spare gears available for the S9101?

Replacement gear availability varies by supplier; check official Futaba parts listings or aftermarket gear makers for compatible nylon replacements.

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