Hitec D645MW High Torque Metal Gear 25T Digital Sport Servo
Upgrade your RC setup with the Hitec D645MW digital servo, a robust solution engineered for demanding radio control applications. Whether you are navigating tough off-road terrain, piloting high-performance aircraft, or enhancing your robotics project, this servo delivers exceptional precision and holding power. It features a powerful cored motor and a heavy-duty metal gear train to ensure long-lasting performance and responsiveness. With dual ball bearings and a high-resolution 32-bit processor, you get ultra-smooth motion every time. Experience the reliability and speed that hobbyists and professionals trust for their most critical projects.
NOTE: The D645MW is the upgraded version of the HS-5645MG.
Key Features
High Torque Output: With a torque rating of up to 168 oz-in @ 6.0V, the HS-5645MG delivers exceptional strength for steering, throttle, and control surface applications.
Metal Gear Train: Built with 1 MP (Metal + Plastic) & 3 Metal Gears, it provides long-lasting performance and increased crash resistance over plastic gear counterparts.
Cored Metal Brush Motor: Designed with Hitec’s cored motor, the D645MW provides dependable speed, torque, and long service life.
Ball Bearing Support: Even during heavy-duty use, the dual ball bearings on the output shaft ensure smooth operation and reduced wear.
Universal Fit: Its standard size and 25 tooth output spline makes it compatible with the most popular RC platforms.
32-Bit High-Resolution Processor: This resolution ensures smooth, ultra-precise motion and excellent holding power.
Fully Programmable: Via the Hitec DPC-20 and/or HFP-30 digital servo programmers, the performance of the D645MW can be fined tuned for customized response curves, fail-safe settings, and more.
Ideal Applications
1/10 & 1/8 Scale Vehicles, especially off-road and monster trucks
Sport and Aerobatic Aircraft
Mid-size Helicopters (cyclic and tail)
High Speed Boats
Robotics - Articulated arms, walkers, and heavy-duty servo-driven mechanisms
Radio Control Applications
Parkflyer N / A
Sport Plane 12 - 15 lbs.
Sailplane 2 meters and up
3D Performance 12 - 15 lbs.
Scale 12 - 15 lbs.
Electric Helicopter 600mm
Gas Helicopter 50-59 Class
On Road 1/10th
Monster Truck 1/10th
Buggies 1/10th
Truggies 1/10th
Short Course / Truck 1/10th
Crawlers N / A
Sail Boat =>1M+ & Scale
Power Boat 1/10th
Operating Voltage: 3.5V - 8.4V
Torque (4.8V): 115.27 oz-in
Torque (6.0V): 156.93 oz-in
Torque (7.4V): 179.15 oz-in
Speed (4.8V): 0.28 sec/60°
Speed (6.0V): 0.20 sec/60°
Speed (7.4V): 0.17 sec/60°
Dimensions: 1.61 x 0.78 x 1.49 inches
Weight: 2.12 oz
Output Spline: 25T
Motor Type: Cored Metal Brush
Sensor Type: Digital
Description
Upgrade your RC setup with the Hitec D645MW digital servo, a robust solution engineered for demanding radio control applications. Whether you are navigating tough off-road terrain, piloting high-performance aircraft, or enhancing your robotics project, this servo delivers exceptional precision and holding power. It features a powerful cored motor and a heavy-duty metal gear train to ensure long-lasting performance and responsiveness. With dual ball bearings and a high-resolution 32-bit processor, you get ultra-smooth motion every time. Experience the reliability and speed that hobbyists and professionals trust for their most critical projects.
NOTE: The D645MW is the upgraded version of the HS-5645MG.
Key Features
High Torque Output: With a torque rating of up to 168 oz-in @ 6.0V, the HS-5645MG delivers exceptional strength for steering, throttle, and control surface applications.
Metal Gear Train: Built with 1 MP (Metal + Plastic) & 3 Metal Gears, it provides long-lasting performance and increased crash resistance over plastic gear counterparts.
Cored Metal Brush Motor: Designed with Hitec’s cored motor, the D645MW provides dependable speed, torque, and long service life.
Ball Bearing Support: Even during heavy-duty use, the dual ball bearings on the output shaft ensure smooth operation and reduced wear.
Universal Fit: Its standard size and 25 tooth output spline makes it compatible with the most popular RC platforms.
32-Bit High-Resolution Processor: This resolution ensures smooth, ultra-precise motion and excellent holding power.
Fully Programmable: Via the Hitec DPC-20 and/or HFP-30 digital servo programmers, the performance of the D645MW can be fined tuned for customized response curves, fail-safe settings, and more.
Ideal Applications
1/10 & 1/8 Scale Vehicles, especially off-road and monster trucks
Sport and Aerobatic Aircraft
Mid-size Helicopters (cyclic and tail)
High Speed Boats
Robotics - Articulated arms, walkers, and heavy-duty servo-driven mechanisms
Radio Control Applications
Parkflyer N / A
Sport Plane 12 - 15 lbs.
Sailplane 2 meters and up
3D Performance 12 - 15 lbs.
Scale 12 - 15 lbs.
Electric Helicopter 600mm
Gas Helicopter 50-59 Class
On Road 1/10th
Monster Truck 1/10th
Buggies 1/10th
Truggies 1/10th
Short Course / Truck 1/10th
Crawlers N / A
Sail Boat =>1M+ & Scale
Power Boat 1/10th
Operating Voltage: 3.5V - 8.4V
Torque (4.8V): 115.27 oz-in
Torque (6.0V): 156.93 oz-in
Torque (7.4V): 179.15 oz-in
Speed (4.8V): 0.28 sec/60°
Speed (6.0V): 0.20 sec/60°
Speed (7.4V): 0.17 sec/60°
Dimensions: 1.61 x 0.78 x 1.49 inches
Weight: 2.12 oz
Output Spline: 25T
Motor Type: Cored Metal Brush
Sensor Type: Digital
