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Graupner Servo Gear Set for HBS 690 BB ( 7981-2 )

Old Price: $5.42

Special Price: $2.71

Part Number: GR-7981-2

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Replace your stripped, damaged gears easily with this replacement kit for Graupner HBS 690 BB High-Speed 16mm HV BL Digital Servo.

The CarbonPoly composite uses a mix of long-polymer plastics and carbon fiber, which more than doubles the shear strength and reduces wear and tear compared to normal plastic gears. Includes a complete replacement set of Carbonpoly gears.

The replacement gear set effectively doubles your servos life!

Included with the package:

  • Gear Set for Graupner HBS 690 BB Servo x 1


  • Material: CarbonPoly