
EMAX ES3054 Digital Metal Gear Servo 17G
The EMAX ES3054 is a lightweight, high-performance 17-gram digital servo featuring a robust metal gear train for enhanced durability and precision. It offers fast, responsive control with up to 3.5 kg.cm of torque, making it an ideal choice for the ailerons, elevators, and rudder surfaces on mini and standard-sized RC airplanes and helicopters. Its digital circuitry ensures quick and accurate position holding for reliable flight control.
Features :
- Durable metal gears ensure longevity and resilience against high-stress operations.
- High-speed digital control provides quick, precise, and highly responsive movement and accuracy.
- Lightweight 17-gram design is perfect for small to mid-size RC models where weight is critical.
- High torque output of 3.5 kg.cm at 6V provides strong holding power.
- Dual ball bearings minimize friction, delivering smooth operation and extended service life.
Technical Specifications:
- Item Name: ES3054
- Operating Voltage: 4.8V - 6.0V
- STD Direction: Counter Clockwise / Pulse Traveling 1500 to 1900 μ sec
- Stall Torque: 4.8V-3kg.cm Max
- Operating Speed: 4.8V-0.15 sec/60° at no load
- Stall Torque: 6.0V-3.5kg.cm Max
- Operating Speed: 6.0V-0.13 sec/60° at no load
- Size: 28.45x13.00x31.10mm
- Weight: 17g
- Plug Available: FUT;JR
- Flower Head: 23T
- Maximum Travel: 145°±10° (700-2300μ sec)
- Others: Bearing; Metal; Digital
Package Includes:
- Include: 1x EMAX ES3054 Digital Metal Gear Servo 17G
Additional Details:
- Manufacturer: EMAX
- Brand: EMAX
- Generic Names: Digital servo, RC servo, hobby servo motor
- Sold By: UAV Marketplace (an authorized seller of drone gear and accessories)
- Ideal For: RC fixed-wing airplanes, mini RC helicopters, gliders, various RC model control surfaces, small robotics projects.
Frequently Asked Questions:
Q1: Is this servo waterproof?
ANS: No, the EMAX ES3054 is not explicitly waterproof and should be protected from moisture.
Q2: Can I use this servo on a 2S LiPo battery?
ANS: Yes, the operating voltage range of 4.8V-6.0V is compatible with a standard 5V BEC from a 2S LiPo setup.
Q3: What is the difference between a digital and an analog servo?
ANS: A digital servo processes signals faster than an analog one, resulting in quicker, more precise movement and stronger holding power.



