We like the HS-225MG as a more economical alternative to our beloved HS-5245MG. In short, it is the same servo minus the digital control circuit. Despite being of analog internal control, the 225MG still offers strong performance, good precision and proven durability. These servos have powered a vast number of Team Legit builds over the years! Appropriate in size and power for Team Legit 5D2, Ritewing Mini Drak, Hardcore 44 and similar airframes.
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.
Features
Full Size Performance in a Mini Package
Durable Metal Gears
Top Ball Bearings
Perfect for Applications Requiring a Small, Lightweight, High Speed, High Torque Servo
HS-225MG Servo Specifications
Performance
Operating Voltage Range (Volts DC): 4.8V ~ 6.0V
Speed (Second @ 60°): 0.14 ~ 0.11
Maximum Torque Range oz. / in.: 54 ~ 67
Maximum Torque Range kg. / cm.: 3.9 ~ 4.8
Current Draw at Idle: 8 mA
No Load Operating Current Draw: 300 mA
Stall Current Draw: 1,200 mA
Dead Band Width: 8 µs
Physical
Dimensions (Inches): 1.27 x 0.66 x 1.22
Dimensions (Metric): 32.4 x 16.8 x 31.0
Weight (Ounces): 1.09
Weight (Gram): 31.0
Circuit Type: HT7003 Analog SMT
Motor Type: 3 Pole Metal Brush Ferrite
Gear Material: Metal
Bearing Type: Top Ball Bearing
Output Shaft Spline (type / Ømm): Standard 24 (24 Tooth, ~6mm diameter shaft)
Case Material: Plastic
Dust / Water Resistance: N / A
Connector Gauge (AWG) / Strand Count: 25 / 40