The Foxeer Reaper F4 128K 65A 4in1 ESC is engineered for high-performance FPV and drone racing applications, delivering outstanding current handling and reliable operation. Built on the FOXEER_Reaper4IN1_F4_65A_128_Multi_32_9 firmware and powered by BLHeli32, this ESC provides advanced throttle response, smooth control, and wide compatibility with modern flight controllers.
Key Features
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65A Continuous / 100A Burst per channel – ensures strong and stable power delivery for demanding flights.
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Wide Voltage Range (9V–40V, 3–8S LiPo) – supports high-capacity setups with excellent power efficiency.
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F4 MCU with 128K PWM frequency – reduces desync risk and enables precise motor control.
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BLHeli32 Firmware – allows flexible programming and advanced tuning options.
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Supports DShot 150/300/600/1200, MultiShot, OneShot – ensures compatibility with a wide range of protocols.
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Telemetry & Current Scaling (70) – enables real-time monitoring for better system management.
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High Quality Imported MOSFETs – ensure low heat generation, efficiency, and durability.
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Compact & Lightweight – weighing only 14.8g, with a 42.5x42x5.5mm profile and 30.5x30.5mm mounting holes (Φ4mm/M3).
Technical Specifications
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Firmware: FOXEER_Reaper4IN1_F4_65A_128_Multi_32_9
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Continuous / Burst Current: 65A ×4 / 100A ×4
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Input Voltage: DC 9V–40V (3–8S LiPo)
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BEC: None
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Telemetry: Supported
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ESC Programming: BLHeli32
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Current Scaling: 70
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Input Signal: DShot150/300/600/1200, MultiShot, OneShot
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Working Temperature: –20℃ ~ +55℃
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Working Humidity: 20–95%
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Storage Temperature: –20℃ ~ +70℃
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Mounting Hole: 30.5×30.5mm, Φ4mm/M3
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Dimensions: 42.5×42×5.5mm
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Weight: 14.8g
Advantages
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Excellent layout with low heat output
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Desync-resistant design with stable F4 chip
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Plug-and-Play with Foxeer F722 flight controller for smooth flying experience
Details

Foxeer Reaper F4 128K 65A BLHeli32 4in1 ESC supports 65A continuous, 100A burst current, 9V-40V DC input, telemetry, DShot, -20°C to +55°C operation. Size: 42.5x42x5.5mm, weight: 14.8g. No BEC.


65A Persistent/100A Peak, High Quality Mosfet, Excellent Layout, Low Heat

Say No to Desync. Excellent circuit design with powerful F4 chip avoids desync issue.

Compact design, high performance, durable build, plug-and-play with Foxeer F722


Foxeer 65A 4in1 ESC with M1-M4 motor outputs and telemetry

Foxeer Reaper F4 128K 65A BLHeli32 4in1 ESC, dimensions 42x42.5mm, thickness 5.5mm, M3 mounting holes.
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