Skip to main content
innovative RC products
fast delivery
96 years Robbe

  • FS 527+ BB MG HV digital servo with partial aluminum housing
  • with soft start
  • 1x aluminum servo arm 25Z
  • 5x various plastic servo arms
  • 6x servo arm screws
  • 4x rubber grommets


Bearing: ••
Servo Speed sec./60° (4,8V) HV: 0,18
Servo Speed sec./60° (8,4V) HV: 0,14
Servo Torque kg/cm (4,8V) HV: 23,5
Servo Torque kg/cm (8,4V) HV: 26,8
Gearbox Type: Metal
Weight (g): 65
Length (mm): 40
Wide (mm): 20,5
Height (mm): 40,5
Servo type: High Voltage
Gear tooth: 25Z/5,8mm
Betriebspannung (V) HV: 4,8 - 8,4

The Robbe FS 527+ BB MG HV Digital Servo with soft start is a very strong and robust standard servo. The full metal gearbox is extremely resistant, even under sudden loads, such as flaps in motor planes, large gliders or as a steering servo in RC cars. The housing middle part consists of aluminium for better heat dissipation.


The Robbe FS Servos are high-quality and precisely manufactured steering gears for the RC sector. Due to the high manufacturing standard and the resulting processing quality, you achieve maximum power, speed, reliability and positioning accuracy. The Robbe FS Servo series impresses with its exceptionally good price-performance ratio.

Robbe Modellsport FS 527+ BB MG HV with part aluminum servo case, digital, with soft start

Product number:

€28.99*

In stock. Usually ships within 1 business day.