Servos

Servos and Actuators in Model Building – Precision Control for RC Models

Servos and actuators in model building play a crucial role in achieving precise, reliable, and fast control of RC models. Whether aircraft, helicopters, cars, or boats – high-quality servos ensure accurate movements and maximum control. Our Graupner servo range offers a wide selection for beginners, advanced hobbyists, and competitive pilots.

Basics of Modern RC Servos

Every servo is directly connected to the receiver or controller, which supplies both control signals and operating voltage. Depending on the application, analog or digital servos are used.

Analog vs. Digital Servo Technology

Proven analog servos, such as the JR C series, have demonstrated reliability over many years of use. Digital servos, like the JR DS series, offer extreme precision, exact neutral positioning, and smooth response. This is achieved through an advanced 13-bit ACD system with 5,900 steps.

Overview of Graupner Servo Series

  • ES Series: Affordable digital servos with Atmel microcontroller for universal use
  • HVS Series: High-voltage servos designed for direct 2S LiPo connection
  • HBS Series: High-voltage brushless servos with outstanding acceleration performance
  • HVC / HCM Series: High-voltage coreless servos, some with durable metal housings

Special Servos and Actuators

The product range also includes special servos with extended operating angles of up to 180 degrees. Particularly popular are sail winch servos, equipped with a winding drum and perfectly suited for RC sailing boats.

Wide Selection for Every Requirement

Various sizes, gear types, torque ratings, and speeds allow optimal customization for any RC model. In addition to Graupner servos, we also offer Robbe and Krick servos to ensure maximum variety and flexibility.

Servos and actuators

Servos and actuators for model building stand for precision, quality, and reliability. From beginners to competition pilots, the right servo ensures perfect control and top performance for any RC application.

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Servos and Actuators in Model Building – Precision Control for RC Models Servos and actuators in model building play a crucial role in achieving precise, reliable, and fast control of RC models. Whether aircraft, helicopters, cars, or boats – high-quality servos ensure accurate movements and maximum control. Our Graupner servo range offers a wide selection for beginners,... read more »
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Servos und Stellmotoren

Servos and Actuators in Model Building – Precision Control for RC Models

Servos and actuators in model building play a crucial role in achieving precise, reliable, and fast control of RC models. Whether aircraft, helicopters, cars, or boats – high-quality servos ensure accurate movements and maximum control. Our Graupner servo range offers a wide selection for beginners, advanced hobbyists, and competitive pilots.

Basics of Modern RC Servos

Every servo is directly connected to the receiver or controller, which supplies both control signals and operating voltage. Depending on the application, analog or digital servos are used.

Analog vs. Digital Servo Technology

Proven analog servos, such as the JR C series, have demonstrated reliability over many years of use. Digital servos, like the JR DS series, offer extreme precision, exact neutral positioning, and smooth response. This is achieved through an advanced 13-bit ACD system with 5,900 steps.

Overview of Graupner Servo Series

  • ES Series: Affordable digital servos with Atmel microcontroller for universal use
  • HVS Series: High-voltage servos designed for direct 2S LiPo connection
  • HBS Series: High-voltage brushless servos with outstanding acceleration performance
  • HVC / HCM Series: High-voltage coreless servos, some with durable metal housings

Special Servos and Actuators

The product range also includes special servos with extended operating angles of up to 180 degrees. Particularly popular are sail winch servos, equipped with a winding drum and perfectly suited for RC sailing boats.

Wide Selection for Every Requirement

Various sizes, gear types, torque ratings, and speeds allow optimal customization for any RC model. In addition to Graupner servos, we also offer Robbe and Krick servos to ensure maximum variety and flexibility.

Servos and actuators

Servos and actuators for model building stand for precision, quality, and reliability. From beginners to competition pilots, the right servo ensures perfect control and top performance for any RC application.

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Sailing winch Windforce 906MG
Sailing winch Windforce 906MG
Windforce 906MG Fast Digital Sail Winch for RG65 RC sailing boats The Windforce 906MG Fast Digital Sail Winch is a particularly fast and powerful digital sail winch in a standard servo size. It has been specially developed for the RG65 RC sailing boat racing class and is ideal for ambitious regatta sailors who value precise sail...
65.70€ *
Digital Servo Waterproof 35.0kg
Digital Servo Waterproof 35.0kg
Wasserdichtes Digitalservo mit Alu-Gehäuse, Coreless-Motor, Titan/Stahl-Getriebe und 25T. 0,10 s/60° & bis 35 kgcm bei 8,4V.
62.90€ *
Digital Servo Waterproof 45.0kg
Digital Servo Waterproof 45.0kg
Wasserdichtes HV-Digitalservo mit Alu-Gehäuse, Coreless-Motor, Titan/Stahl-Getriebe und 25T. Bis 45 kgcm & 0,18 s/60° bei 8,4V.
65.90€ *
FS 2107X HV MG Digital Brushless Servo High Torque Low Profile Servo
FS 2107X HV MG Digital Brushless Servo High...
The Robbe FS 2107X is an extremely powerful, fast and robust low-profile servo. It comes in a compact, CNC-machined aluminium housing with cooling fins for better heat dissipation. The servo features a stable, backlash-free metal gearbox and high-quality ball bearings on the output shaft. With an impressive holding force of 21 kg/cm at...
64.99€ *
FS 65 HV MG Eco Digital Servo
FS 65 HV MG Eco Digital Servo
The FS 65 HV MG ECO is a 12 mm mini servo housed in a robust and shock-resistant PE/carbon plastic housing. It features a powerful, ball-bearing drive and bronze metal gears. This servo is suitable for small to medium-sized electric and glider models, especially for all types of control surfaces, as well as for many park flyers and...
14.99€ *
FS 82 HV MG Eco Digital Servo
FS 82 HV MG Eco Digital Servo
The FS 82 HV MG ECO is a 12 mm mini servo housed in a robust, shock-resistant PE/carbon plastic housing. It features a powerful ball-bearing drive and bronze metal gearbox. This servo is ideal for small to medium-sized electric and glider models, especially for all types of control surfaces, as well as for many park flyers and foam...
15.99€ *
Robbe Modellsport FS 1109 HV MG Eco Digital Servo
Robbe Modellsport FS 1109 HV MG Eco Digital Servo
The FS 1109 HV MG ECO is a 20 mm standard digital servo housed in a robust, shock-resistant PE/carbon plastic housing. It features a powerful, double ball-bearing drive and a bronze metal gearbox. This servo is reliable and suitable for electric and combustion aircraft of many classes. However, it can also be used in many other areas...
14.95€ *
Robbe Modellsport FS 1712 HV MG Eco Digital Servo
Robbe Modellsport FS 1712 HV MG Eco Digital Servo
The FS 1712 HV MG ECO is a 20 mm standard digital servo in a robust and impact-resistant PE/carbon plastic housing. It features a strong, double ball-bearing output and a bronze metal gearbox. The FS 1712 HV MG ECO is a reliable servo for electric and combustion aircraft of many classes. However, it can be used universally in many...
14.99€ *
Robbe Modellsport FS 2716 HV MG Eco Digital Servo
Robbe Modellsport FS 2716 HV MG Eco Digital Servo
The FS 2716 HV MG ECO is a 20 mm standard digital servo in a robust and impact-resistant PE/carbon plastic housing. It features a strong, double ball-bearing output and a bronze metal gearbox. The FS 2716 HV MG ECO is a reliable servo for electric and combustion aircraft of many classes. However, it can be used universally in many...
14.95€ *
FS 806X HV MG Digital Servo
FS 806X HV MG Digital Servo
The Robbe FS 806X is an extremely powerful and robust mini servo in the 12 mm class, offering impressive performance despite its compact size. It is housed in a CNC-machined aluminium casing with integrated cooling fins for improved heat dissipation. The servo features a stable, backlash-free steel gearbox and ball bearings on the...
35.99€ *
FS 608X HV MG Digital Servo
FS 608X HV MG Digital Servo
The Robbe FS 608X is a powerful and robust mini servo in the 8 mm class. It is housed in a compact CNC-milled aluminium housing with cooling fins for better heat dissipation. The servo has a stable, backlash-free steel gear and ball bearings on the output, ensuring high reliability. With a thrust of 5.2 kg/cm at 8.4 volts and a very...
47.99€ *
FS 1015X HV MG Digital Servo compatible with X10
FS 1015X HV MG Digital Servo compatible with X10
The Robbe FS 1015X is an extremely powerful, robust and flat surface servo housed in a compact, CNC-machined aluminium housing with cooling fins for better heat dissipation. It has a stable, backlash-free metal gearbox and ball bearings on the output. With an impressive force of 9.5 kg/cm at 8.4 volts, the FS 1015X is ideal for...
45.99€ *
FS 2108X HV MG Digital Servo
FS 2108X HV MG Digital Servo
The Robbe FS 2108X is an extremely powerful, robust and flat surface servo housed in a compact, CNC-machined aluminium housing with cooling fins for better heat dissipation. It has a stable, backlash-free metal gearbox and ball bearings on the output. The FS 2108X impresses with an extremely high torque of 21 kg/cm at 8.4 volts and a...
45.99€ *
FS 2510X HV MG Digital Servo High Torque Wing Servo
FS 2510X HV MG Digital Servo High Torque Wing...
The Robbe FS 2510X is an extremely powerful, fast and robust surface servo. It comes in a compact, CNC-machined aluminium housing with cooling fins for better heat dissipation. The servo has a stable, backlash-free metal gearbox and ball bearings on the output shaft. With an impressive force of 21 kg/cm at 8.4 volts and a short...
45.99€ *
FS 4509X HV MG Digital Servo Brushless Motor
FS 4509X HV MG Digital Servo Brushless Motor
The Robbe FS 4509X is an extremely powerful and robust servo housed in a compact, CNC-machined aluminium housing with cooling fins for better heat dissipation. It features a brushless motor, a stable, backlash-free metal gearbox and ball bearings on the output shaft. With an impressive torque of 45 kg/cm at 8.4 volts and extremely low...
62.99€ *
FS 6315X HV MG Digital Servo
FS 6315X HV MG Digital Servo
The Robbe FS 6315X is an extremely powerful and robust servo housed in a compact, CNC-machined aluminium housing with cooling fins for better heat dissipation. It features a stable, backlash-free steel gearbox and ball bearings on the output shaft. With an impressive holding force of 63 kg/cm at 8.4 volts and low response time, it is...
69.99€ *
FS 8310X HV MG Digital Servo Brushless Motor, 8mm Maxx Abtrieb
FS 8310X HV MG Digital Servo Brushless Motor,...
The Robbe FS 8310X is an extremely powerful and robust high-end servo housed in a compact, CNC-machined aluminium housing with cooling fins for better heat dissipation. It features a stable, backlash-free steel gearbox and ball bearings on the output shaft. The output shaft has a diameter of 8 mm, making it particularly strong and...
119.99€ *
FS 4009X HV MG Digital Servo
FS 4009X HV MG Digital Servo
The Robbe FS 4009X is an extremely powerful and robust servo housed in a compact, CNC-machined aluminium housing with cooling fins for better heat dissipation. It features a stable, backlash-free metal gearbox and ball bearings on the output shaft. With an impressive holding force of 32 kg/cm at 8.4 volts and a short response time, it...
55.99€ *
AN-12-MGBBA 2,2kg Mini Servo
AN-12-MGBBA 2,2kg Mini Servo
Product information ‘AN-8-HBA Servo’ The AN-8-HBA is the smallest servo suitable for our Lilienthal 40 RC or other lightweight models such as indoor flyers or park flyers. With its very compact dimensions and a weight of only 3.7 g, it is ideal for small, lightweight models. LxWxH 20.2 x 8.6 x 19.5 Gear Plastic Operating mode Analogue...
8.30€ *
AN-10L-MGBBD Servo
AN-10L-MGBBD Servo
Product information ‘AN-10L-MGBBD Servo’ The AN-10L-MGBBD is a wing servo for horizontal installation in flat wing profiles. The digital servo has a high-quality metal gearbox. LxWxH 35.6 x 10.4 x 30.3 Gearbox Metal Operating mode Digital Voltage 4.8 - 6.0 V Actuating force 4.8 V 4.8 kg/cm Actuating force 6.0 V 5.8 kg/cm Actuating time...
25.50€ *
FS 515+ HV BB MG Digi 12kg Standard Servo
FS 515+ HV BB MG Digi 12kg Standard Servo
The Robbe FS 515+ BB MG Digital is a very powerful and robust high-voltage standard servo with soft start function. The all-metal gearbox is extremely resistant, even under sudden loads, e.g. flaps in motorised aircraft, large gliders or as a steering servo in RC cars. The middle section of the housing is made of aluminium for better...
23.95€ *
PowerHD LF-13MG Digital Servo
PowerHD LF-13MG Digital Servo
PowerHD LF-13MG Digital Servo 13.0KG/0.12sec@6.0V A powerful servo that is ideal for use with LiFe batteries. Servo horns and mounting material are included. Technical data: Speed: 0.15 / 0.12 sec/60° (4.8 / 6.6V) Thrust: 10.5 / 13.0 kg/cm (4.8 / 6.6V) Gear system: copper + aluminium ball bearings: 2 Dimensions in mm: 40.7 x 20.5 x...
27.90€ *
AN-12-MGBBA 2,2kg Mini Servo
AN-12-MGBBA 2,2kg Mini Servo
AN-12-MGBBA 2.2kg Mini Servo The AN-12-MGBBA is a powerful servo with a high-quality metal gearbox and a fast response time. It is the perfect servo for a wide range of models and is used as a servo for the elevator and rudder on almost all electric gliders. With its 12 mm, it can also be used in wings as an aileron or airbrake servo....
13.90€ *
FS 135 X HV 1.4kg Digital Servo Softstart
FS 135 X HV 1.4kg Digital Servo Softstart
FS 135 X HV Digital Servo mit Softstart HV 2S Lipo Betrieb 8,4V Softstart M2 Servohebelschraube ultra flacher Spezialservohebel Abtrieb 15Z mit 4mm Durchmesser Technische Daten Kugellager (BB): JA Getriebe-Art: Metall Gewicht (g): 6,9 Länge (mm): 19,6 Breite (mm): 8 Höhe (mm): 22,3 Servo-Art: Digital HV Verzahnung: 15Z/4mm...
32.95€ *
wheel for sail winch servos
wheel for sail winch servos
Windentrommel für Segelwinde Windforce Lieferumfang: Segelwinde Windentrommel mit Führung Kleinteile zur Befestigung
9.90€ *
metal wheels for sail winch servos 30mm
metal wheels for sail winch servos 30mm
Windentrommel für Segelwinde Windforce Passend für alle Windforce Segelwinden und Servos mit 25er Verzahnung Lieferumfang: Windentrommel Kerndurchmesser 30 mm
12.95€ *
Servo Standard 1812MG Waterproof 18kg Digital
Servo Standard 1812MG Waterproof 18kg Digital
PowerHD Digital Waterproof Servo Digital servo with high torque in standard dimensions. Ideally suited for large model boats. Technical specifications: Operating voltage: 4.8–6.0 DC volts Torque (4.8 V): 16.0 kg-cm Torque (6.0 V): 18.0 kg-cm Speed: 0.14 sec (4.8 V) | 0.12 sec (6.0 V) Weight: 56.0 g Bearing type: Ball bearings x 2 Motor...
23.90€ *
Digital Servo Waterproof 25.0kg
Digital Servo Waterproof 25.0kg
‘SRT Digital Waterproof Servo 25.0kg/0.14sec @7.4V’ Features: Specially designed for RC crawlers and off-road models (1/10, 1/8) as well as boats Aluminium housing Waterproof Extreme holding force and positioning accuracy Dual NMB main bearings 25T gear ratio Contents: 1x servo 1x servo horn 1x decal sheet Technical specifications:...
49.90€ *
Coreless Servo HV High torque Waterproof 30.0kg
Coreless Servo HV High torque Waterproof 30.0kg
SRT Coreless Servo HV High Torque Waterproof 30.0kg/0.11sec @7.4V SRT-Racing – Servos in a class of their own! Features: Ideal for 1/10 on-road and 1/8 off-road vehicles Waterproof Aluminium sub-housing High-torque coreless servo Incredible efficiency and low power consumption Gearbox made from titanium and steel for precision and...
47.50€ *
Servo Standard MG Waterproof 20kg
Servo Standard MG Waterproof 20kg
SRT Servo Metal Gearbox, Waterproof, 20.0 kg/0.16 sec @ 6.0 V Features: Waterproof DC motor 330 Hz digital controller Lightweight Wide range of applications Voltage: 4.8 V, 6.0 V Response time: 0.18 sec/60° 0.16 sec/60° Torque: 16.5 kgcm 20.0 kgcm Motor: DC Gearbox: Titanium / Aluminium Type: Digital Drive frequency: 330 Hz Ball...
32.90€ *
Digital Servo Waterproof 2.8kg
Digital Servo Waterproof 2.8kg
SRT Digital Servo Waterproof 2.8kg/0,12sec@7.4V" Eigenschaften: Speziell für 1/10 RC-On- und Off-Road-Modelle Unglaublich energiesparend und effizient Komplett wasserdicht Spannung: 4,8V 6,0V 7,4V Stellgeschwindigkeit: 0,16 sec/60° 0,12 sec/60° 0,10 sec/60° Drehmoment: 1,9 kgcm 2,5 kgcm 2,8 kgcm Motor: DC Getriebe: Kupfer &...
24.90€ *
Servo Standard MG Waterproof 15kg
Servo Standard MG Waterproof 15kg
SRT Servo Metallgetriebe Waterproof 15.0kg/0.13sec @6.0V Eigenschaften: Ideal für 1/10 und 1/8 Off-Road Fahrzeuge Zwischengehäuse aus Aluminium NMB Dual-Kugellager Äußerst wasserdicht Aus Titan und Aluminium gefertigtes Getriebe für Präzision und Langlebigkeit 2 µs Dead Band Technische Spezifikationen: Spannung: 4.8V 6.0V 7.4V...
31.90€ *
Servo Domino (Kabel 400mm)
Servo Domino (Kabel 400mm)
Servo 9G für Domino
9.95€ *
Sub Micro Servo S308 (JR Uni Stecker)
Sub Micro Servo S308 (JR Uni Stecker)
Sub Micro Servo für sehr kleine Flugmodelle bis etwa 100g. Mit JR/Uni Standardstecker Technische Daten Betriebsspannung = 3,5 .. 5V Stellkraft = 0,5 / 0,6kg Stellzeit = 0,07 / 0,06s @ 45° Breite = 8,0mm Länge = 16,0mm Höhe = 17,0mm Gewicht = 2,5g 25 Zähne Analog-Servo Kunststoffgetriebe Anschlusskabel 3-polig JR/Uni Standard Inkl....
11.95€ *
Standard Servo S4020 BB 6kg
Standard Servo S4020 BB 6kg
Standardservo mit Kugellager und robustem Kunststoffgetriebe. Das preisgünstige Allround-Servo für Flug, Auto und Schiff. Technische Daten Betriebsspannung = 4,8 -6,0V Stellkraft = 5,0 / 6,0kg Stellzeit = 0,10 / 0,09s @ 45° Breite = 20,0mm Länge = 40,0mm Höhe = 38,0mm Gewicht = 37,0g 25 Zähne Analog Servo Kunststoffgetriebe Kugellager...
10.95€ *
Micro Servo S702 0.55kg
Micro Servo S702 0.55kg
Micro Servo Servo für kleine Flugmodelle sowie Hallenflug bis etwa 150g. Ausgestattet mit einem Glockenanker Motor (Coreless Motor). Technische Daten Betriebsspannung = 4,8 -6,0V Stellkraft = 0,45 / 0,55kg Stellzeit = 0,08 / 0,06s @ 45° Breite = 8,0mm Länge = 20,0mm Höhe = 22,0mm Gewicht = 4,5g 25 Zähne Analog-Servo Kunststoffgetriebe...
9.95€ *
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