XDFly 65A SBEC 32 Bit G4 ESC 3S-6S With 6-12V BEC F3A 3D Fixed Wing ESC
The XDFly HPRO 65A SBEC is a premium 32-bit G4 (170MHz) ESC delivering 65A continuous and 130A burst on 3-6S LiPo. At 60×36×19mm and 63g with 6-12V/10A adjustable BEC, multi-protocol telemetry, governor mode, and XT60 connector for 325-380 helis and fixed-wing.
XDFly HPRO 65A SBEC 32-Bit G4 ESC 3-6S with 6-12V BEC for 325-380 RC Helicopter, F3A and Fixed-Wing 3D
130A Burst for Aggressive 3D Aerobatics
The HPRO 65A delivers 65A continuous and 130A burst — nearly double the burst headroom of comparable 60-65A ESCs — thanks to next-generation MOSFETs with low heat and high instantaneous current capability. Built for 325-380 class helis and F3A/sport fixed-wing aircraft demanding serious punch.
32-Bit G4 Processor at 170MHz
The high-performance G4 MCU ensures efficient processing and precise speed control, with smooth throttle linearity that translates to predictable collective response in helicopters and precise throttle feel in fixed-wing 3D.
6-12V Adjustable SBEC at 10A
The wide-range 6-12V SBEC (10A continuous) adjusts in 0.2V steps, powering HV digital servos directly. No external BEC needed even with high-torque cyclic and tail servos.
Unique Vented Case Design
The signature HPRO housing with side vents and engineered airflow channels significantly increases cooling surface area, enhancing thermal performance during long 3D sequences without adding weight.
Pre-Installed XT60 & 3.5mm Bullets
Comes with an Amass XT60 battery connector and 3.5mm gold bullet motor connectors pre-soldered — clean, reliable installation for both heli and fixed-wing builds.
Cross-Platform Telemetry & Programming
Native telemetry support for Mikado VBar VBCt/E, Rotorflight2, Futaba SBUS2, Jeti, MSH Brain, and iKon. Program via XDFly APP, LCD Program Card G2, or supported transmitters. Firmware upgradeable.
Governor, Autorotation & Full Protections
Heli governor with adjustable sensitivity, fixed-wing mode, and ARTime autorotation restart. Power-on self-check plus seven protection layers including thermal throttling at 110°C and low-voltage power reduction for safe landings.

Technical Specifications
| Specifications | H-Pro 35A SBEC | H-Pro 65A SBEC | H-Pro 85A SBEC | H-Pro 125A SBEC | H-Pro 155A SBEC | H-Pro 195A HV SBEC | H-Pro 300A HV SBEC |
|---|---|---|---|---|---|---|---|
| Continuous Current | 35A | 65A | 85A | 125A | 155A | 195A | 300A |
| Burst Current | 55A | 130A | 160A | 200A | 260A | 260A | 400A |
| Input Voltage | 3-6S LiPo | 3-6S LiPo | 3-6S LiPo | 3-8S LiPo | 3-8S LiPo | 6-14S LiPo | 6-14S LiPo |
| BEC Output | 6-12V Adj. / 8A | 6-12V Adj. / 10A | 6-12V Adj. / 10A | 6-12V Adj. / 10A | 6-12V Adj. / 10A | 6-12V Adj. / 10A | 6-12V Adj. / 10A |
| CPU Frequency | 32-bit / 170MHz | 32-bit / 170MHz | 32-bit / 170MHz | 32-bit / 170MHz | 32-bit / 170MHz | 32-bit / 170MHz | 32-bit / 170MHz |
| Telemetry | Supported | Supported | Supported | Supported | Supported | Supported | Supported |
| Governor Mode | Supported | Supported | Supported | Supported | Supported | Supported | Supported |
| Anti-Ignition | — | — | — | — | — | — | Supported |
| Cooling Fan | — | — | — | Auto Temp Control | Auto Temp Control | Auto Temp Control | Auto Temp Control |
| RGB Light | — | — | — | Supported | Supported | Supported | Supported |
| Programming | LCD Card / iOS & Android App | LCD Card G2 / App | LCD Card G2 / App | LCD Card G2 / App | LCD Card G2 / App | LCD Card G2 / App | LCD Card G2 / App |
| Firmware Upgrade | Supported | Supported | Supported | Supported | Supported | Supported | Supported |
| Power Wire | 16AWG | 14AWG | 12AWG | 10AWG | 10AWG | 8AWG | 8AWG |
| Motor Wire | 18AWG | 14AWG | 12AWG | 10AWG | 10AWG | 10AWG | 10AWG |
| Battery Plug | None (Solder) | XT60 (Amass) | XT60 (Amass) | None (Solder) | None (Solder) | None (Solder) | None (Solder) |
| Motor Bullet | 3.5mm Gold | 3.5mm Gold | 3.5mm Gold | 4.0mm Gold | 4.0mm Gold | None (Solder) | None (Solder) |
| Size (L×W×H) | 48×25×16mm | 60×36×19mm | 70×36×21mm | 90×43×36mm | 90×43×36mm | 103.5×48×37mm | 95×57×42mm |
| Weight | 42g | 63g | 93g | 158g | 158g | 223g | 302g |