Overview
The EMAX ES3301 is an ES33 series servo designed for gliders, featuring an ultra-thin 9mm profile for tight wing and fuselage installations.
Key Features
- Ultra-thin design (9mm width), suitable for gliders
- Engineering plastic construction for the gear set and case
- NOBLE potentiometer for accuracy and coherence
- Dual-bearing design for low backlash and long-term smooth operation
Specifications
| Model | ES3301 |
| Series | ES33 Series |
| Operating Voltage | 4.8-6.0V |
| STD Direction | Counter Clockwise / Pulse Traveling 1500 to 1900usec |
| Stall Torque (4.8V) | 2.0 Kgf.cm |
| Operating Speed (4.8V) | 0.12 Sec/60° at no load |
| Stall Torque (6.0V) | 2.2 Kgf.cm |
| Operating Speed (6.0V) | 0.10 Sec/60° at no load |
| Size | 23.17 x 9.17 x 24.05 mm |
| Weight | 10.6g |
| Plug Available | FUT; JR |
| Other | Plastics, Analog |
Applications
- RC gliders requiring a thin (9mm) analog servo
For compatibility questions (FUT/JR plug) or installation support, contact https://rcdrone.top/ or email support@rcdrone.top.
Details

An at-a-glance spec sheet for the ES3301 glider servo, including the ultra-thin 9mm profile and installation dimensions.
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