Recommended Servos - Hi Tec 3
Available from: 
Hitec HS-5087MH Digital HV Mighty Micro Servo, MG
Specs
Size Category
Minis and Micros
Type
Digital
Application
1/16 scale vehicles; .15 to .40-size glow an electric aircraft; 500-size helicopters
Torque
50 oz-in (3.6 kg-cm) @ 6.0V; 60 oz-in (4.3 kg-cm) @ 7.4V
Speed
0.17 sec/60° @ 6.0V; 0.13 sec/60° @ 7.4V
Length
1.14 in (29mm)
Width
0.51 in (13mm)
Height
1.18 in (30mm)
Weight
0.77 oz (21.9 g)
Bushing Or Bearing
Bearing
Bearing
Single
Motor Type
3-pole ferrite
Connector Type
Universal
Gear Type
Metal
Voltage
6.0V-7.4V
Available from:
Hitec HS-85BB Mighty Micro Servo
Product Information
The HS-85BB feature a high power motor for greater speed and torque. The HS-85BB is the choice of modelers looking for a high performance servo without breaking the bank. The ball bearing supported output shaft and sturdy gear trains are preferred for smaller glow and electric airplanes, heli’s and sailplanes.
Specs
Size Category
Minis and Micros
Type
Analog
Application
Electric Boats, Rocket Planes and Sailplane Wings
Torque
41.66 oz-in (3.0kg-cm) @ 4.8V, 48.6 oz-in (3.5kg-cm) @ 6V
Speed
0.16 sec/60 deg @ 4.8V; 0.14 sec/60 deg @ 6V, at no load
Length
1.14 in (29.0mm)
Width
0.51 in (13.0mm)
Height
1.18 in (30.0mm)
Weight
0.67 oz (19.2g)
Bushing Or Bearing
Bearing
Bearing
Single
Motor Type
3 Pole
Connector Type
Universal
Gear Type
Nylon
Current Draw Idle
8mA
Voltage
4.8V to 6.0V
Deadband
8µs
Available from:
Hitec D145SW Digital HV Programmable Wing Servo
Features
- 10mm thickness to suit the thinnest airfoils
- 6.0 kg.cm of power @ 7.4V
- Programmable 32 Bit Wide Voltage
- High Resolution & High Response
- Smart Sense Technology
- Programmable
- Digital MOSFET Amplifier
- High positioning speed
- High positioning force
- High holding force
- Steel gears
- 2 ball bearings
- 25 tooth servo horn
- Wing servo mounting frame is included
- The long life is due to the uniquely designed steel transmission and the robust servo housing.
- The D145SW surface servo is ideally suited for thin surface profiles in glider models and an application as a motorgearbox combination for industrial applications.
Product Information
This HITEC D-Series servo brings the surface servos in the 10mm class to a new level in control precision, freedom from play and longevity. With a powerful 6,0 kg @ 7.4V, the D145SW offers the highest resolution currently available on the market. The finest response and programming possibilities are realised thanks to 32-bit MCU and 12-bit ADC technology. Wide-Voltage servos can be operated directly on 2-cell lithium-based batteries (LiFe / LiIo / LiPo) with a nominal voltage of 4.8 - 8.4 V. The D145 SW surface servo is fully programmable and offers unparalleled durability thanks to its strong steel transmission and the two ball bearings on the output shaft. This is especially important when low play and high positioning precision are required. The long life is due to the uniquely designed steel transmission and the robust servo housing. The D-145SW surface servo is ideally suited for thin surface profiles in glider models and an application as a motor-gearbox combination for industrial applications. The included high strength wing mounting tray makes installation in the thinnest of wings really easy.
Programmable functions: - Using Hitec HPP-21+ PC Digital Servo Programmer (HRC44460)
- End point (0° -180°), neutral
- Direction of rotation (clockwise / counter clockwise)
- Backlash
- Speed (slower)
- Setting the soft-start
- Fail Safe Function
- Overload protection
- Saving or loading data
- Reset to factory defaults
Specs
4.8 V Torque
3.9 kg.cm
4.8 V Speed
0.21sec/60°
6.0 V Torque
4.9 kg.cm
6.0 V Speed
0.17sec/60°
7.4 V Torque
6.0 kg.cm
7.4 V Speed
0.14sec/60°
Operation Voltage
DC 3.5~8.4V
Dimensions
30.0 x 10.0 x 37.0mm
Weight
24g
Available from:
Hitec HS-5085MG Digital Mighty Micro Servo, MG
A digital version of one of Hitec’s most popular mini servos the HS-5085MG offers excellent centering, resolution and durability for those looking to save weight without sacrificing performance. A popular servo for smaller airplanes, helis, boats, cars and trucks, the HS-5085MG offers a fine balance between speed and torque. (24T spline)
Features
- Excellent Centering, Resolution, and Durabiilty
- Great for smaller airplanes, helis, boats, cars, and trucks
- Standard Servo Performance from a Micro Servo
- Rugged Metal Gears
- Ball Bearing-Supported Output Shaft
- Standard Programmable Digital Circuit
- Stronger Holding Power than the Analog Version
- Programmable Functions include End Point Adjustments, Direction, Fail Safe, Dead Band, Speed (Slower), Data Save / Load and Program Reset
Product Information
A digital version of one of Hitec’s most popular mini servos the HS-5085MG offers excellent centering, resolution and durability for those looking to save weight without sacrificing performance. A popular servo for smaller airplanes, helis, boats, cars and trucks, the HS-5085MG offers a fine balance between speed and torque.
Specs
Size Category
Minis and Micros
Type
Digital
Torque
50 oz-in (3.6 kg-cm) @ 4.8V; 60 oz-in (4.3 kg-cm) @ 6.0V
Speed
0.17 sec/60° @ 4.8V; 0.13 sec/60° @ 6.0V
Length
1.14 in (29mm)
Width
0.51 in (13mm)
Height
1.18 in (30mm)
Weight
0.77 oz (22g)
Bushing Or Bearing
Bearing
Bearing
Single
Motor Type
3 pole ferrite
Gear Type
Metal
Voltage
4.8V-6.0V
Available from:
Hitec HS-225MG Mighty Mini Servo, MG
Features
- Small, Lightweight, High Speed, and High Torque Servo
- Top Ball Bearing
- SMT Technology
Product Information
The analog HS-225 series represents a good value with performance that rivals other larger and more expensive servos. Ideal for applications that call for a small, lightweight, high speed, high torque servo, the HS-225MG high performance mini servo features a top ball bearing and is built with state-of-the-art SMT technology. - (HTHS-225MG)
Specs
Size Category
Minis and Micros
Type
Analog
Application
Aircraft up to 10 lbs, steering for 1/12th, 1/10th on-road cars, fast electric boats
Torque
54.2 oz-in (3.9kg-cm) @ 4.8V; 66.7 oz-in (4.8kg-cm) @ 6V
Speed
0.14 sec/60 deg @ 4.8V; 0.11 sec/60 deg @ 6V, at no load
Length
1.27 in (32.4mm)
Width
0.66 in (16.8mm)
Height
1.22 in (31.0mm)
Weight
1.09 oz (31.0g)
Bushing Or Bearing
Bearing
Bearing
Single
Motor Type
3 Pole
Connector Type
Universal
Gear Type
Metal
Current Draw Idle
8mA
Voltage
4.8V to 6.0V
Deadband
8µs
Available from:
Hitec HS-5055MG Digital Feather Servo, MG
Product Information
Since its introduction, the HS-55 has set the standard for affordable performance, offering precision components that have been engineered to provide long lasting trouble free service.
Enter the new HS-5055MG digital, metal geared version. With this new servo, Hitec takes ultra-micro performance to the next level without breaking the bank. The new HS-5055MG is a perfect choice for smaller high-performance electric helicopters, aircraft, and sailplanes.
Specs
Size Category
Minis and Micros
Type
Digital
Application
High performance electric helicopters, aircraft, and sailplanes
Torque
18.1 oz-in (1.3 kg-cm) @ 4.8V; 22.2 oz-in (1.6 kg-cm) @ 6.0V
Speed
0.20 sec/60 deg @ 4.8V; 0.17 sec/60 deg @ 6.0V
Length
0.89 in (22.8mm)
Width
0.45 in (11.6mm)
Height
0.94 in (24.0mm)
Weight
0.33 oz (9.5 g)
Bushing Or Bearing
Bushing
Motor Type
Coreless
Connector Type
Universal
Gear Type
Metal
Voltage
4.8V to 6.0V
Available from:
Hitec HS-45HB Feather Light Servo
Product Information
Hitec’s HS-45HB offers the economy and durability of our other famous micro servos, but now with a ball bearing supported output shaft and Karbonite gears.
Specs
Size Category
Minis and Micros
Type
Analog
Application
Park flyers, small aircraft
Torque
13.9 oz-in (1.0kg-cm) @ 4.8V; 16.7 oz-in (1.2kg-cm) @ 6V
Speed
0.14 sec/60 deg @ 4.8V; 0.12 sec/60 deg @ 6V, at no load
Length
0.92 in (23.6mm)
Width
0.38 in (9.80mm)
Height
0.88 in (22.4mm)
Weight
0.28 oz (8.0g)
Bushing Or Bearing
Bearing
Bearing
Single
Motor Type
3 Pole
Connector Type
Universal
Gear Material
Karbonite
Current Draw Idle
8mA
Current Draw Stall
440mA @ 4.8V
Voltage
4.8V to 6.0V
Deadband
5µs
Available from:
Hitec HS-7245MH Digital HV Mighty Mini Servo, MG
Hitec HS-7245MH High Voltage Digital Mighty Mini Servo. Coreless Motor.G2 C - (HTHS-7245MH)
Specs
Size Category
Minis and Micros
Type
Digital
Application
.40 to .60-sized glow and electric planes; 500-550 electric helis; 1/12 scale on-road and 1/18 scale rock crawlers
Torque
72 oz-in (5.2 kg-cm) @ 6.0V; 89 oz-in (6.4 kg-cm) @ 7.4V
Speed
0.13 sec/60° @ 6.0V; 0.11 sec/60° @ 7.4V
Length
1.28 in (32.4mm)
Width
0.66 in (16.8mm)
Height
1.29 in (32.8mm)
Weight
1.20 oz (34.0 g)
Bushing Or Bearing
Bearing
Bearing
Dual
Motor Type
Coreless
Connector Type
Universal
Gear Type
Metal
Voltage
6.0V-7.4V
Available from:
Hitec HS-5065MG Digital Micro Servo, MG
Hitec has raised the bar by offering the ever popular HS-65 in a new digital version. The HS-5065MG High Performance Micro Servo features Hitec's digital, programmable circuit for incredible resolution, centering and holding torque; also featuring metal gears, a top-ball bearing, and at 31 ounce-inches of torque with a quick transit time of 0.11 sec at 6 volts, it will no doubt be THE choice for high performance micro helicopters, electric park flyers, and 1/18 scale cars. - (HTHS-5065MG)
Product Information
Hitec has raised the bar by offering the ever popular HS-65 in a new digital version. The HS-5065MG High Performance Micro Servo features Hitec's digital, programmable circuit for incredible resolution, centering and holding torque; also featuring metal gears, a top-ball bearing, and at 31 ounce-inches of torque with a quick transit time of 0.11 sec at 6 volts, it will no doubt be THE choice for high performance micro helicopters, electric park flyers, and 1/18 scale cars. - (HTHS-5065MG)
Specs
Size Category
Minis and Micros
Type
Digital
Application
High performance micro helicopters, electric park flyers, and 1/18 scale cars
Torque
25 oz-in (1.8kg-cm) @ 4.8V; 31 oz-in (2.2kg-cm) @ 6.0V
Speed
0.14 sec/60 deg @ 4.8V; 0.11 sec/60 deg @ 6.0V
Length
0.92 in (23.6mm)
Width
0.45 in (11.6mm)
Height
0.94 in (24.0mm)
Weight
0.42 oz (11.9g)
Bushing Or Bearing
Bearing
Bearing
Single
Motor Type
3 pole
Connector Type
Universal
Gear Type
Metal
Voltage
4.8-6.0V
Available from:
Hitec D89MW Digital Micro Ultra Torque Servo
With 32-bit high resolution, ultra-response technology and wide voltage operation, the mighty micro-sized D89MW delivers solid power in a lightweight package. Its efficient coreless motor makes this mini servo a standout in its class.
Product Information
With 32-bit high resolution, ultra-response technology and wide voltage operation, the mighty micro-sized D89MW delivers solid power in a lightweight package. Its efficient coreless motor makes this mini servo a standout in its class
Specs
Operating Voltage Range (Volts DC)
4.8V ~ 7.4V
Speed (Second @ 60°)
0.17 ~ 0.11
Maximum Torque Range oz. / in.
74 ~ 118
Maximum Torque Range kg. / cm.
5.3 ~ 8.5
Current Draw at Idle
30 mA
No Load Operating Current Draw
300 mA
Stall Current Draw
2,900 mA
Dimensions (Inches)
1.14 x 0.51 x 1.18
Dimensions (Metric)
29.0 x 13.0 x 30.0
Weight (Ounces)
0.88
Weight (Gram)
25
Circuit Type
32bit Programable Digital
Motor Type
Coreless Metal Brush
Gear Material
5 Metal Gears
Bearing Type
Dual Ball Bearing
Output Shaft (type / Ømm)
25 / 6
Case Material
Plastic
Available from:
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