Futaba Servo Gear Set - S3801

The Futaba Servo Gear Set - S3801 (FUTEBS3090) is a replacement gear set intended for maintaining and repairing your servo’s drivetrain. Ideal for servicing worn gears, it helps keep your model operating smoothly and consistently.

Suggested Compatibility

• Futaba S3801 servo

Overview

• Replacement gear set for servicing the servo gear train
• Supports smooth, consistent operation when installed correctly
• Futaba part number FUTEBS3090 for easy identification

Installation Tips

• Refer to your servo’s manual for disassembly and reassembly steps
• Inspect related components (bearings, output shaft) during service
• Re-check centre and end points after installation