DES 291 BBMG Speed Parkflyer 11.2mm Digital Servo
DES 291 BB, MG Servo

DES 291 BBMG Speed Parkflyer 11.2mm Digital Servo

P/N: 7906


Designed with precision components, metal gears and ball bearings for durability and long-life operations, the Graupner DES 291 BBMG Digital Micro-Servo delivers maximum torque and speed with minimum weight.  Don’t be fooled by the small size: you will be surprised with the precision, torque and speed the DES 291 BBMG can deliver, making it the perfect choice for parkflyers and small hand-launch sailplane models. 

The DES 291 BBMG can be specially programmed to meet all your needs via the free Graupner Servo Setup Software.


  • Digital servo featuring dynamic torque, excellent Speed, superior response and holding torque
  • Programmable Digital Circuit and SMT circuitry
  • 1024 high resolution
  • Supporting 1-16µ depending on programming
  • Supports a wide range of frame rates 20Hz-400Hz
  • 10-bit processing circuit


  • Micro-planes
  • Indoor and parkflyers
  • Hand-launch and small sailplanes


  • DES 291 BBMG Digital Micro-Servo
  • Horn set

VP Operations
What can I say, these servos are great little units, after all they are Graupner
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Reviewed by:  from Summerville, SC on 4/19/2017