Digital Servos

Suitable for: Goblin 570, 630, 650, 700,770, T-REX 550, 600, 700, Mikado LOGO 550, 600, 700, 800, MSH PROTOS 700 MAX, SOXOS 550, 600, 700

We always delivering the latest version, so regardless its not written, it will be the case.

The KST X20 Helicopter Servo Pack includes three  X20-2208 Cyclic Servos, and one  X20-1035 Tail Servo. The X20 Servos feature a brushless motor, full CNC aluminum case, and a complete set of Titanium gears through out each servo. The cyclic servos boast an incredible 347 oz/in (25kg.cm) of torque at 8.4V, and a crisp 0.07 speed. The tail servo offers 166oz/in of torque at a blistering fast 0.03 speed at 8.4V

The developers at KST ensured nothing but the best components were utilized during construction of this servo, components as large as motors and gears, materials for the servo case,and small components such as the PCB board driving the motor. EMF currents in common DC voltage applications can generate large EMF spikes under operation, which can wreak havoc on other connected electronics. X20 servos feature a PCB board which minimizes EMF spikes, protecting other electronics from having to filter out the noise

Package including:

X20 HLS Combo 3x X20-2208 HLS V8.0 / 1x X20-1035 HLS V3.0"

Technical data.

KSTX20-2208 V8.0 HLS

Operating voltage (max.) [V]: 6.0-8.4

Stalling Torque[kg.cm]@4.8V: --

Stalling Torque[kg.cm]@6.0V: 18.4

Stalling Torque[kg.cm ]@7.4V: 22.4

Stalling Torque[kg.cm]@8.4V: 25.5

Actuation time [s/60°]@4.8V: -- Actuation time

[s/60°]@6.0V: 0.090

Actuation time [s/60°] @7.4V: 0.080

Operating time [s/60°]@8.4V: 0.070

Width [mm]: 20.0

Length [mm]: 40.0

Height [mm]: 40.0

Weight [g]: 72.0

Motor type: Brushless

Frequency range: 1520us/333Hz, 900us-2100us

Gear type: hardened steel

Bearing type: 6BB

Gearing: 25T-6

Servo type: Standard

Electronics: Digital

Position sensor: Potentiometer

Waterproof: No

Soft start: Programmable

Manufacturer: KST

KSTX20-1035 V3.0 Technical details:

Operating voltage (max.) [V] : 6.0-8.4

Stalling Torque[kg.cm]@4.8V: --

Stalling Torque[kg.cm]@6.0V: 9.2

Stalling Torque[kg.cm]@7.4V: 11.2

Stalling Torque[kg.cm]@8.4 V: 12.2

Actuating time [s/60°]@4.8V: --

Actuating time [s/60°]@6.0V: 0.040 Actuating

time [s/60°]@7.4V: 0.035 Actuating

time [s/60°]@8.4V : 0.030

Width [mm]: 20.0

Length [mm]: 40.0

Height [mm]: 40.0

Weight [g]: 72.0

Motor type: Brushless

Frequency range: 760us/560Hz

Gear type: Steel

Bearing type: 6BB

Gearing: 25T-6

Servo type: Mini

Electronics: Digital

position sensor: Potentiometer

Waterproof: No

Manufacturer: KST

KST X20-1035 HV Brushless Servo - 12Kg.cm 0.03s 70g 20mm

The developers at KST ensured nothing but the best components were utilized during construction of this servo, components as large as motors and gears, materials for the servo case,and small components such as the PCB board driving the motor. EMF currents in common DC voltage applications can generate large EMF spikes under operation, which can wreak havoc on other connected electronics. X20 servos feature a PCB board which minimizes EMF spikes, protecting other electronics from having to filter out the noise.  

Features:

Standard size aluminum case
Low EMF design
Full metal gears
Dual ball bearings
HV compatible

It is an amazingly fast yet powerful and precise metal cased high voltage servo designed to be run directly from a 2S LiPo without needing a regulator.

KST also advise unlike any other servo, the X20 generates no counter EMF in any working conditions. It has an all-new design of circuit board, so your heli flybarless system and receiver will not be interfered with and will not display any weird behavior as a result.

In addition to the four heavy duty plastic output arms, which are similar to futaba 25T splines, the servo is supplied with two attractive red anodized aluminum arms with M2 threaded holes.

The extreme reliability and performance of these servos also makes them very suitable for use in film and motion picture industry special effect departments. They are also used in robotic, drone, UAV, UAS, academic research, military, and other highly demanding applications.

Specification:

Operating voltage (max.) [V]: 6.0-8.4

force[kg.cm]@4.8V: --
force[kg.cm]@6.0V: 9.2
force[kg.cm] @7.4V: 11.2

Positioning force[kg.cm]@8.4V: 12.2
Positioning time [s/60°]@4.8V: --
Positioning time [s/60°]@6.0V: 0.040
Positioning time [s/60°]@7.4 V: 0.035
Actuating time [s/60°]@8.4V: 0.030

Width [mm]: 20.0
Length [mm]: 40.0
Height [mm]: 40.0
Weight [g]: 72.0 Motor
type: Brushless
Frequency range: 760us/560Hz
Gear type: Steel
Bearing Type: 6BB Gearing: 25T-6
Servo Type: Mini
Electronics: Digital

KST X20-2208MG HV Brushless Servo - 25Kg.cm 0.07s

The KST X20-2208MG HV Brushless servo is the brother of the X20-1035 but offers much greater torque. Being brushless it represents a new revolution in servo design. It offers significantly longer life operation, with a superior power to weight ratio, contributing to a reduced motor burn-out susceptibility. The servo features a nicely machined metal case and offers high voltage capability, designed to be run directly from a 2S LiPo without needing a regulator.

This servo is perfect for cyclic on 550 - 800 class helicopters.

KST also advise unlike any other servo, the X20 generates no counter EMF in any working conditions. It has an all-new design of circuit board, so your heli flybarless system and receiver will not be interfered with and will not display any weird behavior as a result.

In addition to the four heavy duty plastic output arms the servo is supplied with two attractive red anodized aluminum arms with M2 threaded holes.

The extreme reliability and performance of these servos also makes them very suitable for use in film and motion picture industry special effect departments. They are also used in robotic, drone, UAV, UAS, academic research, military, and other highly demanding applications.

Specification:

Operating Voltage: DC 6.0V-8.4V
Size: 40.50*20*38mm
Torque: 25Kg.cm @8.4V//22Kg.cm @7.4V//18Kg.cm @6.0V  
Speed: 0.09sec/60° @8.4V// 0.08sec/60° @7.4V  // 0.07sec/60° @ 6.0V    
Weight: 72g
Working Frequency: 1520us/333Hz
Motor: Brushless    
Ball Bearing: 2BB

KST X20-2208MG HV Brushless Servo - 35Kg.cm 0.07s 69g 20mm

The KST X20-2208MG HV Brushless servo is the brother of the X20-1035 but offers much greater torque. Being brushless it represents a new revolution in servo design. It offers significantly longer life operation, with a superior power to weight ratio, contributing to a reduced motor burn-out susceptibility. The servo features a nicely machined metal case and offerers high voltage capability, designed to be run directly from a 2S LiPo without needing a regulator.

The servo is approx standard size and has an output spline the same as similar Futaba servos, so many compatible output arms are available. At 20mm thick and an impressive 35 kg.cm torque the KST X20-2208 is appropriate for all fast large gliders, jets and helicopters on surfaces requiring very high speed response. This servo is perfect for cyclic on 550 - 700 class helicopters.

KST also advise unlike any other servo, the X20 generates no counter EMF in any working conditions. It has an all-new design of circuit board, so your heli flybarless system and receiver will not be interfered with and will not display any weird behavior as a result.

In addition to the four heavy duty plasic output arms the servo is supplied with two attractive red annodised aluminium arms with M2 threaded holes.

The extreme reliability and performance of these servos also makes them very suitable for use in film and motion picture industry special effect departments. They are also used in robotic, drone, UAV, UAS, academic research, military, and other highly demanding applications.

.Specification:

• Servo Type: Digital
• Gear Type: Metal
• Stall Torque: 18Kg.cm@6V, 22Kg.cm@7.4V, 25Kg.cm@8.4V
• Speed: .o9sec/60°@6V, .08sec/60°@7.4V, .07sec/60°@8.4V
• Voltage Rating: 6V to 8.4V
• Dimensions: 40.5 mm wide x 20 mm thick x 38 mm high
• Weight: 72g / 2.53oz

In order to guarantee the maximum operating reliability, particularly high quality brushless motors are used in these servos.

The KST brushless HV X20-3012 servo has a torque of 300N/cm and a positioning speed of 0,12s/60° at 7.4 Volt. This servo is perfect for giant scale and jet models, where power, positioning speed and an accuracy of setting back to initial position are absolutely required.

Features:

Rated Voltage: DC7.4V

Operating Voltage: DC6.0V-8.4V

Torque: 35Kgf.cm@8.4V / 30Kgf.cm@7.4V / 25Kgf.cm@6.0V

Speed: 0.11sec/60°@8.4V / 0.12sec/60°@7.4V / 0.15sec/60°@6.0V

Working Frequency: 1520μs/333Hz

Default Travel Angle: ±50° =100° Total

Temperature Range: -10℃.......+65℃

Case Material: Aluminum Alloy

Position Sensor: Potentiometer

Motor: Brushless DC Motor

Gear Set Material: Hardened Steel

Size: 40.5mm*20mm*38mm±0.2mm

Weight: 72g±10%

Ball Bearing: 2BB

Waterproof servo with High-precision metal gears with hard anodizing, CNC aluminum middle Shell.

Suitable for: Cars, boat, Airplane, Helicopters.

This steering servo is stable and quick response time, strong, advanced linearity, stable, low noise and waterproof.

Apply Environmental Condition:

Storage Temperature Range: -30℃～80℃

Operating Temperature Range: -25℃～70℃

Standard Test Environment:

Temperature Range: -25℃～70℃

Humidity Range:65%± 10%

Mechanical Specification:

Materials of the gear: Metal Gear

Connector wire length: 320 ± 5 mm

Horn gear spline: 25T/ψ5.9mm

Size:40*20.5*40.5mm

Specification:

Working voltage range:4.8-7.2V

No load Speed: 0.22sec/60° (4.8V)0.18sec/60° (7.2V)

Running current : 160mA (4.8V); 220 mA (7.2V)

Peak stall torque : 28.5 kg-cm (4.8V); 33.8kg-cm (7.2V)

Stall current: 2600mA± 10% (4.8V); 3400mA ± 10% (7.2V)

Control Specification:

Command signal:Pulse width modification

Neutral position: 1500 μsec

Dead band width: 5 μsec

Running degree:180°±3°(when 500-2500μsec)

Pulse width range: 500→2500 μsec

Packing included :

1 set X 30KG 180 Degree Digital Servo,

Set of Servo Horns and hardware.

MKS HBL 950 High Voltage Cyclic Standard Servo

Dead Band 0.0008ms (Default)

Control System +Pulse Width Control

Working Frequence 1520µs / 333hz

(RX) Required Pulse 3.5 ~ 7.2 Volt Peak to Peak Square Wave

Operating Voltage 4.0 ~ 7.2 V DC Volts

Operating Temperature Range -10 to + 60 Degree C

Operating Speed (6V) 0.12 sec/60° degrees at no load

Operating Speed (8.4V) 0.09 sec/60° degrees at no load

Stall Torque (6V) 184.70 oz/in (13.3 kg.cm)

Stall Torque (8.4V) 252.47 oz/in (18.18 kg.cm)

Motor Type Brushless Motor

Potentiometer Drive Indirect Drive

Bearing Type Dual Ball Bearings

Gear Type Titanium Gears

Connector Wire Length 24.0 cm (9.4 in)

Dimensions 40 x 20 x 40 mm ( 1.57x0.79x1.50 in)

Weight 70.29 g (2.48 oz)

This is the MKS BLS950 Brushless Titanium Gear High Torque Digital Cyclic Servo. 

BLS-950 Specifications:

• Dead band: 0.0008ms (Default)     
• Control System: +Pulse Width Control
• Working frequency: 1520μs / 333hz       
• (RX) Required Pulse: 3.5 ~ 6.0 Volt Peak to Peak Square Wave
• Operating Voltage: 4.0 ~ 6.0 V DC
• Operating Temperature Range: -10 to + 60 Degree C
• Operating Speed (4.8V): 0.14 sec/60° degrees at no load
• Operating Speed (6.0V): 0.12 sec/60° degrees at no load
• Stall Torque (4.8V): 127.8 oz/in (9.2 kg.cm)
• Stall Torque (6.0V): 159.7 oz/in (11.5 kg.cm)
• 360° Modifiable: NO     
• Motor Type: Brushless Motor
• Potentiometer Drive: Indirect Drive     
• Bearing Type: Dual Ball Bearings
• Gear Type: Titanium Gears
• Programmable: NO     
• Connector Wire Length: 24.0cm (9.4")
• Dimensions: 40x20x40mm (1.57x0.79x1.50")
• Weight: 55.8g (1.96 oz)

Power HD B6 Super Torque 9KG Brushless Metal Gear Digital Servo

The HD B6 is a Super Torque digital servo for rc helicopter drones. is a metal-geared brushless digital servo from Power HD that delivers extra-high torque normally associated with much more expensive or larger servos.
Servo horns and associated hardware are included.

Specification:

• Torque(6.0V): 8.0 kg-cm (111.0 oz/in)
• Torque(7.4V): 9.0 kg-cm (124.9 oz/in)
• Speed: 0.049 sec (6.0V) ? 0.038 sec (7.4V)
• Operating Voltage:6.0 ~ 7.4 DC Volts.
• Ball Bearing x 2
• Brushless Motor
• Gear Type: Titanium & Alu.
• Working frequence: 1520s / 333hz
• Weight: 60.0 g (2.12 oz)
• Size: 40.7 x 20.5 x 38.5 mm ( 1.6 x 0.80 x 1.51 in)

Power HD High-Torque Servo 1501MG

The 1501MG is a metal-geared analog servo from Power HD that delivers extra-high torque normally associated with much more expensive or larger servos.
This is one of our most popular standard-size servos.
Servo horns and associated hardware are included.

Specification:

• Speed: At 6 V: 0.14 sec/60°,
• Torque: 240 oz-in (17 kg-cm)
• Weight: 60 g.

Power HD LF20 Metal Geared Digital Servo - Red (20 Kg)

This Digital servo has metal housing around the middle which allows for the heat to rapidly dissipate. With double ball bearings you will have smooth movement and powerful torque when you need it. You cant beat the performance of this servo and at such a great price it's a no-brainer.

Specification:

• Torque(4.8V): 16.5 kg-cm (229.1 oz/in)
• Torque(6.0V): 20.0 kg-cm (277.7 oz/in)
• Speed: 0.18 sec (4.8V) │ 0.16 sec (6.6V)
• Operating Voltage：4.8 ~ 6.6 DC Volts
• Weight: 60 g (2.12 oz)
• Bearing Type：Ball Bearing x 2
• Motor Type：DC Motor
• Gear Type：Copper & Aluminum
• Operating Temperature：-20℃~60℃
• Working frequence：1520μs / 333hz
• Size：40.7 x 20.5 x 39.5mm (1.60 x 0.80 x 1.55 in)

Power HD R20 Metal Geared Coreless 6/7,4V Servo - Red (20 Kg)

This Digital servo has metal housing around the middle which allows for the heat to rapidly dissipate. With double ball bearings you will have smooth movement and powerful torque when you need it. You cant beat the performance of this servo and at such a great price it's a no-brainer.

Specification:

• Torque(6.0V): 17.0 kg-cm (236.1 oz/in)
• Torque(7.4V): 20.0 kg-cm (277.7 oz/in)
• Speed: 0.10 sec (6.0V) │ 0.085 sec (7.4V)
• Operating Voltage：6.0 ~ 8.4 DC Volts
• Weight: 60.0 g (2.12 oz)
• Bearing Type：Ball Bearing x 2
• Motor Type：Coreless Motor
• Gear Type：Titanium & Alu
• Operating Temperature：-20℃~60℃
• Working frequence：1520μs / 333hz
• Size：40.7 x 20.5 x 38.5 mm ( 1.60 x 0.80 x 1.51 in)

• High quality, high performance servo intended to appeal to discerning modellers that only want the best.
• All metal case, CNC machined from solid Aluminium for the very best in strength and rigidity
• Ball-race
• Coated metal gears
• Regular motor and digital amplifier providing the perfect solution to your servo needs.

Specifications

• Dead band: 1μs
• Motor: coreless motor
• Working frequence: 1520μs / 330hz
• Operating Voltage:  DC4.8~6.0 V
• Operating Temperature Range: -10 to + 60°
• Operating Speed (4.8V): 0.09sec/60°
• Operating Speed (6V): 0.08 sec/60°
• Stall Torque (4.8V): 3.2kg.cm
• Stall Torque (6V): 4.2kg-cm
• Potentiometer Drive: Direct Drive
• Dimensions: 23X12X27.6 mm
• Weight:  20.3 g (0.72oz)
• Connector Wire Length: JR  220 mm
• Bearing: 2BB

This high quality, high performance servo is intended to appeal to discerning modellers that only want the best. It's plastic case, ball-race, metal gears, regular motor and digital amplifier provides the perfect solution to your servo needs at an unbelievable price.

If speed at a great price is what you need, this is the servo for you! The case centre is CNC machined from solid Aluminium for the very best in strength and rigidity. The Main Case is made from plastic to provide you this servo without the high price tag.

Check through the specifications and performance and we are sure you will agree!

Specifications

• Operating Voltage:  DC4.8~6.0 V
• Operating Speed (4.8V): 0.13sec/60°
• Operating Speed (6V): 0.11 sec/60°
• Stall Torque (4.8V): 3.0kg.cm (42 oz/in)
• Stall Torque (6V):  3.5 kg.cm (49 oz/in)
• Dimensions:29.5x11.6x30.2cm/1.17x0.46x1.20in
• Weight:  17.5 g (0.61oz)

 

 

Operating Voltage:  DC4.8~6.0 V
Operating Temperature Range: -10 to + 60°C
Operating Speed (4.8V): 0.16sec/60°
Operating Speed (6.0V): 0.13 sec/60°
Stall Torque (4.8V): 4.8kg.cm
Stall Torque (6.0V): 5.8kg.cm
Potentiometer Drive: Direct Drive
Dimensions: 30.0X10.0X35.5mm /1.18 X0.39X1.40 in
Weight:  21 g (0.74oz)
Connector Wire Length: JR/Futaba 220 mm
Bearing: 2BB

The Robbe FS 177 BB MG HV is a modern high-voltage surface-mounted servo in the 9 gram class with an 8mm slim housing. It is made of impact-resistant, tough plastic, which is extremely temperature stable. The motor and digital control electronics meet the highest quality standards.

The FS 177 BB MG HV is very well suited as a wing servo for ailerons and thanks to its robustness due to high-quality ball bearings also for flaps in thin wing profiles, e.g. on DLG (F3K), pylon models (F5D), but also in electric gliders of the class F5J.
The servo comes with extremely robust plastic servo arms.

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.

Specifications

• Working frequence: 1520μs / 330hz
• Operating Voltage:  DC6~7.4 V
• Operating Speed (6V): 0.09sec/60°
• Operating Speed (7.4V): 0.07sec/60°
• Stall Torque (6V): 2kg.cm
• Stall Torque (7.4V): 2.6kg.cm
• Dimensions: 23.5X8X24mm
• Weight:  9.4g  
• Connector Wire Length: JR/Futaba 150 mm
• Bearing: 2BB

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 a maximum of power, speed, reliability and positioning accuracy.
The Robbe FS Servo series impresses with its exceptionally good price-performance ratio.

The Robbe FS 125 BB MG Digital is an extraordinarily strong, robust and flat surface servo with aluminium housing. It has a stable metal gear and ball bearings at the output. It is used in electric and glider models up to 5m wingspan on ailerons and flaps.

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.

Specifications

• Case Centre: Aluminium
• Main Case: Aluminium
• Operating Frequency: 1520µs/330hz
• Water Resistant: No
• Weight: 26.2g
• Electric Motor: Brushed
• Dimensions: 30 x 10 x 35.5mm
• Voltage: 4.8 - 6.0v
• Speed: 0.16 sec @ 4.8v
• Speed: 0.13 sec @6.0v
• Torque: 5.85kg /cm @4.8v
• Torque: 7.21 kg/cm @ 6.0v
• Gear Type: Aluminium w/TiCn + brass
• Bearings: Twin BB

Description:

Includes:

• 1x Cylic Servo DS12C 1x Servo Horn 1x Tapping Screw M2.3

Specifications:

• Operating Voltage: 7.4V
• Size:23x12x23.50mm
• Weight:16g
• Working Frequence:1520us/333Hz
• Ball Bearing: 2BB
• Φ12mm Coreless Motor
• Steel Metal Gear
• 3.25kg.cm@7.4V, 0.09sec/60°@7.4V

Includes:

- 1x Cylic Servo DS12C
- 1x Servo Horn
- 1x Tapping Screw M2.3

Use for:

• Goblin Fireball

Savox Digital Low Profile Metal Gear Servo 7.0Kg@0.07Sec

Features:

• Industry leading digital servo technology
• Highly efficient Coreless motor
• Accurate and fast response
• Aluminum center housing for improved cooling and overall strength - Ball bearing
• Metal gears

• Servo technology: digital, low voltage
• Input voltage (V): 4.8V 6.0V
• Servo type / Size: low profile
• Motor type: coreless
• Gear material: metal
• Ball bearing: Yes
• Servo housing: aluminum composite
• Speed : 60°/Sec @ 6.0V: 0.07 Sec/60°
• Torque: kg/cm @ 6.0V: 7.0 Kg/cm
• Length (mm): 40.8
• Width (mm): 20.2
• Height (mm ): 25.4
• Weight (g): 44.5 g
• Connector type: JR
• Sprocket size: 25T

Savox SB-2283MG High Voltage Brushless Servo 10Kg@0.048 Sec- Steel Gear, Tail

Features:

- Leading edge digital servo technology
- High efficiency Brushless motor
- Accurate and fast response
- Super high resolution
- Aluminium case for improved motor cooling and total strength
- Ball beared
- Precision Metal gears

Technical specifications:

• Servo Technology: Digital High Voltage
• Input Voltage (V): 6.0V - 7.4V
• Servo Type / Size: Standard
• Motor Type: Brushless Motor
• Gear Material: Metal Gears
• Ball Beared: Ball Beared
• Servo Case: Aluminium
• Speed 60°/Sec @ 7.4V: 0.048 Sec/60°
• Torque kg/cm @ 7.4V: 10.0 Kg/cm
• Length (mm): 40.3 mm
• Width (mm): 20.2 mm
• Height (mm): 38.7 mm
• Weight (g): 76 g
• Connector type: JR
• Spline size: 25T Spline

This is the Savox SA-1231SG High Torque Steel Gear Digital Servo.

Features:

    Combines leading edge technology with super high 12 bit (4096) resolution and unique steel gears.
    Super light-weight.
    Coreless motor provides extremely high speed, incredible efficiency, and low power consumption.
    Extremely strong unique steel gears ensure long-life and durability.
    The full aluminum case design not only looks good but also allows for cooler and smoother operating temps.
    Our servos are totally green – from materials to production, these servos are environmentally friendly.
    Ideal for giant scale aircraft, monster truck, 1/8 scale.

• Dimensions(mm): 40.3x20.2x45.0
• Weight(g): 79.0
• Speed(@4.8V sec/60): .18
• Torque(@4.8V oz-in): 28 Kg.cm
• Speed(@6.0V sec/60): .14
• Torque(@6.0V oz-in): 32Kg.cm
• Gear: Unique Steel
• Bearing: 2BB
• Case: Full Aluminum
• 25 Tooth Spline
• Frequency: 250-333hz
• Pulse Width Frequency: 1520

The SA1258TG Plus IS A NEW version of Savox 1258 servo.combines leading edge technology with super high 12-bit (4096) resolution and titanium and aluminum gears for one amazing servo! With titanium and aluminum gears, this servo is truly magical. Pushing 12kg  of torque and a blistering 0.08 transit time, this servo is redefining what an all-around servo should be capable of. This is a great upgrade to most comparably priced servos. The minimized backlash on the SA1258TG is helpful in plane wings for greater accuracy and less gear play.

Features:

• Combines leading edge technology with super high 12 bit (4096) resolution and titanium gears.
• Super light-weight.
• Coreless motor provides high speed, incredible efficiency, and low power consumption.
• Extremely strong titanium gears ensure long-life and durability.
• The aluminum case design not only looks good but also allows for cooler and smoother operating temps.
• Ideal for plane applications where a minimized backlash is needed.
• Dimensions(mm): 40.3x20.2x37.2
• Weight(g): 52.4
• Speed(@4.8V sec/60): .10
• Torque(@4.8V oz-in): 133.3
• Speed(@6.0V sec/60): 0.08
• Torque(@6.0V oz-in): 12kg
• Gear: Titanium & Aluminum
• Bearing: 2BB
• Case: Aluminum
• Frequency: 250-333hz
• Pulse Width Frequency: 1520

These servos have a redesigned motor/controller unit. This servo is equipped with double ball bearings and an all-metal gear train, but weighs only 66 grams.

Suitable for electric/nitro cars and electric helicopters.

Characteristics

• Leading digital servo technology
• High efficiency brushless motor
• Accurate and fast response
• Super high resolution
• Aluminum center housing for improved motor cooling and overall strength
• Ball bearing
• Precision metal gears

Technical specifications:

• Servo technology: digital high voltage
• Input voltage (V): 6.0V - 7.4V
• Servo type / size: Standard
• Motor Type: Brushless Motor
• Equipment material: metal gears
• Ball bearing: Ball bearing
• Servo box: aluminum - composite
• Speed ​​60°/sec at 7.4V: 0.035 sec/60°
• Torque kg/cm at 7.4 V: 7.0 kg/cm
• Length (mm): 40.3mm
• Width (mm): 20.2mm
• Height (mm): 38.5mm
• Weight (g): 69g
• Connector Type: JR
• Spline Size: 25T Spline

Savox SB-2282SG Digital High Voltage Brushless Motor Servo, Steel Gear

Features:

• Leading edge digital servo technology
• High efficiency Brushless motor
• Accurate and fast response
• Super high resolution
• Aluminium case for improved motor cooling and total strength
• Ball beared
• Precision Steel gears

Technical specifications:

• Servo Technology: Digital High Voltage
• Input Voltage (V): 6.0V 7.4V
• Servo Type / Size: Standard
• Motor Type: Brushless Motor
• Gear Material: Steel Gears
• Ball Beared: Ball Beared
• Servo Case: Aluminium
• Speed 60°/Sec @ 7.4V: 0.075 Sec/60°
• Torque kg/cm @ 7.4V: 23.0 Kg/cm
• Length (mm): 40.3 mm
• Width (mm): 20.2 mm
• Height (mm): 38.7 mm
• Weight (g): 81 g
• Connector type: JR
• Spline size: 25T Spline

Savox Servo SG-0211MG Digital servo 8kg@0.13sec, Metal Gear

Features:
- Leading edge digital servo technology
- High efficiency Coreless motor
- Accurate and fast response
- Super high resolution
- Aluminium case for improved motor cooling and total strength
- Ball beared
- Precision Metal gears

Technical specifications:
Servo Technology: Digital Low Voltage
Input Voltage (V): 4.8V - 6.0V
Servo Type / Size: Wing
Motor Type: Coreless Motor
Gear Material: Metal Gears
Ball Beared: Ball Beared
Servo Case: Aluminium
Speed 60°/Sec @ 6.0V: 0.13 Sec/60°
Torque kg/cm @ 6.0V: 8.0 Kg/cm
Length (mm): 30.0 mm
Width (mm): 10.0 mm
Height (mm): 36.0 mm
Weight (g): 29.0 g
Connector type: JR
Spline size: 21T Spline

This is the Savox SH-0254 Micro Digital High Torque Servo.

Features:

• Over-spec refined design out performs ordinary micro size servo
• The Aluminum Case design looks good and allows for lower operating temperatures
• Precision metal gears forms a strong and solid framework
• Strict production and quality control of plastic components
• Totally Green – from materials to production, these servos are environmentally friendly
• Idea for CCPM and Rudder on 450 class heli's and Park Flier Airplane's

Specifications:

• Speed @ 6.0V: 0.13 sec/60°
• Torque @ 6.0V: 54 oz-in / 3.9 kg-cm
• Weight: 15.8g
• Bearing: Single
• Type: Micro Plus
• Gear: Half Metal
• Case: Aluminum
• Output Shaft: 21T Spline
• Case Size (LxWxH): 22.8x12x29.4mm

The Savox SH-0255MG+ micro, metal-gear, digital servo has plenty of torque to match a much larger standard size servo and outperform other competitive micro-size servos.

Features:

Over-spec refined design out performs ordinary micro size servo.
The aluminum case design looks awesome and allows for cooler operating temperatures.
Precision metal gears form a strong and solid framework.
Strict production and quality control of plastic components ensures long life and reliability.
Our servos are totally green – from materials to production, these servos are environmentally friendly.
Ideal for CCPM applications in 450 size heli's and park flier planes.

Specifications:

• Input Voltage (V): 4.8V - 6.0V
• Servo Type / Size: Mini
• Motor Type: Brushed 3-Pole Motor
• Gear Material: Metal gears
• Ball Bearings
• Servo Case: Aluminum - Composite
• Speed 60°/Sec @ 6.0V: 0.13 Sec/60°
• Torque kg/cm @ 6.0V: 3.9 Kg/cm
• Length (mm): 22.8 mm
• Dimensions L x W x H (mm):22.8 x 12.0 x 29.4
  
• Weight (g): 15.8 g
• Connector type: JR
• Spline size: 21T Spline

Micro size digital servo with refined design that brings out extraordinary performance.

Ideal for CCPM and Rudder on 450 level heli and Park Fly Airplane.

Features:

• Over-spec refined design overturns output limitation of ordinary micro size servo.
• The metallic body design not only exudes an exquisite style but helps the operating to stay cool and smooth from th beginning to the end.
• Production and quality control of plastic component in our servos follow the standard of branded digital camera.
• Professional and exquisite design and made gears form as the solid framework of our servos.
• Design will make “Crumbled Gear” history.

Specifications:

• Dimensions: 22.8 x 12 x 25.4mm
• Weight: 12.5g
• Speed (sec/60°): 0.08/0.06
• Torque (kg-cm/oz-in): 1.0/ 1.2
• Gear: Metal /plastic
• Case: Aluminium

Savox SH-1257MG digital servo 2.6kg@0.07sec

This is the SH-1257MG Mini Digital Metal Gear Ultra High Speed Servo.

Features:

• Extremely fast with 0.07 sec/60°transit speed
• Extraordinarily light in weight, 20% lighter than servos with similar specs
• Coreless Motor provides high speed, incredible efficiency, and low power consumption
• The Aluminum Case design not only looks good but also allows for lower operating temperatures.
• Totally Green – from materials to production, these servos are environmentally friendly.
• Ideal as a tail servo on the 250, 450, 500 Size helis

Specifications:   

• Speed @ 6.0V: 0.07 sec/60°
• Torque @ 6.0V: 36 oz-in / 2.6 kg-cm
• Voltage Range: 4.8-6.0V
• Weight: 29g
• Type: Mini
• Gear: Metal
• Case: Aluminum Heatsink
• Output Shaft: 21T Spline
• Case Size (LxWxH): 35x15x29.2mm

The SV1261MG takes the performance of the SV1260MG and utilizing the same size case, increased the torque to a whopping 20kg/277oz/in while maintaining an impressive 0.095 second transit time. Primarily intended for air applications, this powerhouse can also be used in specialty cars, trucks, and boats and is intended to be used on direct 7.4V LiPo current.

Features:

• Metal gear train provide durability against heavy use
• Capable of HV operation
• All aluminum case provides strength and cooler operating temperatures

Specifications:

• Torque @ 7.4v: 20.0kg/277oz./in
• Torque @ 6.0v: 15.0kg/208oz./in
• Speed @ 7.4v: 0.095 sec/60 deg
• Speed @ 6.0v: 0.12 sec/60 deg
• Dimensions L x W x H (mm): 35 x 15 x 30.7
• Weight: 40.0g / 1.4 oz
• Operating Temperature: 14° - 122°F (-10° - 50°C)
• Running Current (no load): 120mA @6.0V, 180mA @7.4V
• Stall Current (at locked): 4000mA @6.0 V, 4700mA @7.4V
• Idle Current: 5mA @6.0V, 5mA @7.4V
• Wire Length: 250 ± 5mm
• Output Gear Spline: 25 Tooth
• Bearings: 2BB
• Operating Travel: 100° (1000 → 2000 µ second)
• Neutral Position: 1500 µ second
• Pulse Width Range: 800 → 2200 µ second
• Maximum Travel: Appx 165° (800 → 2200 µ second)
• Refresh Rate: 333 Hz
• Motor Type: Coreless

Fit for 550-700 class helicopter tail servo.

Full Metal Gear CNC Aluminum Case
Dual Ball Bearing Operating Voltage: 6.0V - 7.4V
Size: 40.5mm X 20mm X 37mm

Torque: (6.0v/7.4v) : 5.5Kg.cm/6.50 Kg.cm

Speed:

• 0.05sec  @6.0V
• 0.045sec@7.4V
• 0.04sec  @8.4V

Working Frequency: 760us/ 333Hz
Weight: 68G 17mm Coreless Motor

Micro size digital servo with METAL gear and refined design that brings out extraordinary performance.

Ideal for CCPM and Rudder on 450 level heli and Park Fly Airplane.

A new range of products from the digital servo segment. The Savöx servos represent a product line that provides the right servo with the most diverse specifications for almost every area of ​​application. Different sizes, gear designs, actuating forces and actuating times designed for the beginner up to the competition pilot. Partly completely sealed variants (housing screws, housing parts and output gear) increase the operational reliability of the models. Servos with double ball-bearing precision gears made of metal and aluminum guarantee the most precise adjustment processes. High-quality Atmel microcontrollers are used to process the control signals and position the servos.

Specifications Savöx SH-0257 MG+ Digital :

Dimensions: 22.8x12x25.4

Weight: 14 g

Speed: 0.09sec/60

Actuating force: 2.2 kg

Ball bearing: yes

Type: MicroPlus

Gear: metal

Housing: aluminum

The Kenny Ko Edition THL788 and THL782 Helicopter HV Servo Set allow you to use servos that were optimized in collaboration with the World Champion, Kenny Ko.
Package includes three THL788 cyclic servos, one THL782 tail servo, four sets of servo horns, four sets of servo mounts and one capacitor.

Features:

• High Voltage
• High Speed
• Excellent Centering
• Includes a set of servo horns and servo mounts
• Compatible with 25T Futaba type horns/arms
• Light Weight

Specifications:

• THL788 Cyclic Servo:
  • Voltage: 5.0-8.4V DC
  • Speed:
    • 5.0V: 0.11s/60°
    • 7.4V: 0.09s/60°
    • 8.4V: 0.08s/60°
  • Torque:
    • 5.0V: 277.74oz-in (20kg-cm)
    • 7.4V: 388.84oz-in (28kg-cm)
    • 8.4V: 444.39oz-in (32kg-cm)
  • Neutral Pulse Width: 1520us
  • Frequency Range: 50-400Hz
• THL782 Tail Servo:
  • Voltage: 5.0-8.4V DC
  • Speed:
    • 5.0V: 0.065s/60°
    • 7.4V: 0.057s/60°
    • 8.4V: 0.045s/60°
  • Torque:
    • 5.0V: 138.87oz-in (10kg-cm)
    • 7.4V: 194.42oz-in (14kg-cm)
    • 8.4V: 222.19oz-in (16kg-cm)
  • Neutral Pulse Width: 760us
  • Frequency Range: 50-700Hz

Included:

3x Servo THL788
1x Servo THL782
4 x servo horns
1 x capacitor

The Razor DH1 Theta Servo is a low profile size brushless servo that is capable of handling high voltage of up to 8.4V. The high torque brushless servo delivers incredible power and can be used for RC helicopters, airplanes, cars, and trucks. Featuring NFC technology, the Razor series of servos can tune and optimize performance through an Android device. Settings such as servo centering (servo offset), refresh rate, acceleration, and PID control loop are all available for tuning.

Features:

• High voltage compatibility
• Brushless motor
• Metal gears
• Precision centering 
• NFC Wireless tuning via Android devices
• 25T Output shaft 
• All black cables
• Neutral position: 760uS | 1520uS - Selectable

Specifications:

Dimensions:  41x20,5x29,5mm
Weight 60gr
Motor Type: Brushless
Spline: 25T

Operating Voltage: 5V - 8.4V

• Torque:
  • 3A:
    • 6V: 360 oz/in (26kg-cm)
    • 7.4V: 388 oz/in (28kg-cm)
    • 8.4V: 416 oz/in (30kg-cm)
  • 5A:
    • 6V: 471 oz/in (34kg-cm)
    • 7.4V: 513 oz/in (37kg-cm)
    • 8.4V: 555 oz/in (40kg-cm)
• Speed:
  • 3A:
    • 6V: 0.09 sec/60
    • 7.4V: 0.08 sec/60
    • 8.4V: 0.07 sec/60
  • 5A:
    • 6V: 0.081 sec/60
    • 7.4V: 0.072 sec/60
    • 8.4V: 0.063 sec/60

The Razor DT1 Theta Servo is a low profile size brushless helicopter tail rotor servo that is capable of handling high voltage of up to 8.4V. The high torque brushless servo delivers incredible power and can be used for RC helicopters. Featuring NFC technology, the Razor series of servos can tune and optimize performance through an Android device. Settings such as servo centering (servo offset), refresh rate, acceleration, and PID control loop are all available for tuning

Features:

• High voltage compatibility
• Brushless motor
• Metal gears
• Precision centering 
• NFC Wireless tuning via Android devices
• 25T Output shaft 
• All black cables
• Neutral position: 760uS | 1520uS - Selectable

Specifications:

Dimensions:  41x20.5x27mm
Weight 53gr
Motor Type: Brushless
Spline: 25T

• Operating Voltage: 5V - 8.4V
• Torque:
  • 3A:
    • 6V: 152 oz/in (11kg-cm)
    • 7.4V: 166 oz/in (12kg-cm)
    • 8.4V: 180 oz/in (13kg-cm)
  • 5A:
    • 6V: 187 oz/in (13.5kg-cm)
    • 7.4V: 208 oz/in (15kg-cm)
    • 8.4V: 222 oz/in (16kg-cm)
• Speed:
  • 3A:
    • 6V: 0.072 sec/60
    • 7.4V: 0.064 sec/60
    • 8.4V: 0.056 sec/60
  • 5A:
    • 6V: 0.065 sec/60
    • 7.4V: 0.058 sec/60
    • 8.4V: 0.051 sec/60

Razor TH1 Theta Servo is a low profile size brushless helicopter tail rotor servo that is capable of handling high voltage of up to 8.4V. The high torque brushless servo delivers incredible power and can be used for RC helicopters. Featuring NFC technology, the Razor series of servos can tune and optimize performance through an Android device. Settings such as servo centering (servo offset), refresh rate, acceleration, and PID control loop are all available for tuning. 

Features:

• High voltage compatibility
• Brushless motor
• Metal gears
• Precision centering 
• NFC Wireless tuning via Android devices
• 25T Output shaft 
• All black cables
• Neutral position: 760uS | 1520uS - Selectable

Specifications:

Dimensions:  41x20,5x29,5mm
Weight 60gr
Motor Type: Brushles
Spline: 25T

Operating Voltage: 5V - 8.4V

• Torque:
  • 3A:
    • 6V: 291 oz/in (21kg-cm)
    • 7.4V:  319 oz/in (23kg-cm)
    • 8.4V: 333 oz/in (24kg-cm)
  • 5A:
    • 6V: 360 oz/in (26kg-cm)
    • 7.4V:  388 oz/in (28kg-cm)
    • 8.4V:  416 oz/in (30kg-cm)
• Speed:
  • 3A:
    • 6V: 0.09 sec/60
    • 7.4V:  0.08 sec/60
    • 8.4V:  0.07 sec/60
  • 5A:
    • 6V: 0.081 sec/60
    • 7.4V: 0.072 sec/60
    • 8.4V:  0.063 sec/60