Mamba F55 / F65 128K 4-in-1 ESC

Diatone MAMBA F55 / F65_128K 6S 4-in-1 ESC – Ultra-Reliable 128K High-Current 4-in-1 ESC

Unmatched current stability. Integrated EMI shielding. Pure 128K smoothness.

Designed to handle extreme amp spikes on modern high-KV 6S freestyle and racing builds, the standalone Diatone MAMBA F55 & F65_128K 4-in-1 ESCs deliver raw power with clinical precision. Featuring BLHeli_32 or AM32 architecture running up to 128kHz PWM frequency, these ESCs yield whisper-quiet motor operation, enhanced throttle response, and cooler motor temperatures under sustained heavy loads.

Constructed on a heavy-copper PCB layout with full CNC metal heat-sink shielding, the MAMBA F55 (55A Continuous) and F65 (65A Continuous) series actively dissipate heat while blocking electromagnetic interference (EMI) from disrupting your flight controller and video system. Oversized solder pads ensure secure, low-resistance wiring connections, while built-in TVS transient protection safeguards sensitive components against aggressive back-EMF voltage spikes.

Key Performance Features

• 55A / 65A Continuous Current Options: Handles high burst power (up to 75A/85A) without thermal throttling, perfect for demanding 5″ to 7″ quads.

• 128K PWM Frequency Support: Native BLHeli_32 / AM32 firmware allows smooth motor response, longer flight times, and significantly lower operating motor temps.

• Integrated Metal CNC Shielding: Protects MOSFETs from physical crash damage, assists heat dissipation, and insulates flight electronics against RF noise.

• Heavy-Duty TVS Diode Suppression: Integrated surge protection absorbs reverse-EMF spikes caused by hard braking and sudden throttle drops.

• Large Solder Pad Layout: Extra-wide, reinforced motor solder pads prevent pad delamination and allow quick bench servicing.

Technical Specifications

• Brand: Diatone MAMBA

• Model Variants: MAMBA F55_128K / MAMBA F65_128K

• Input Voltage: 3S – 6S LiPo (12.6V – 25.2V)

• Continuous Current:

  • F55 Version: 55A × 4 (Burst 75A / 10s)

  • F65 Version: 65A × 4 (Burst 85A / 10s)

• BEC: No (Standard 4-in-1 ESC layout)

• Firmware: BLHeli_32 / AM32 (depends on version) (Target: MAMBA F55_128K / MAMBA F65_128K)

• Protocol Support: DShot300 / 600 / 1200

• PWM Frequency: 24kHz – 128kHz

• Mounting Pattern: Standard 30.5 × 30.5mm / M3

• Dimensions: 45.0 × 41.0 × 6.5mm

• Weight: ~16.5g

Package Includes

• 1 x Diatone MAMBA 4-in-1 ESC (F55 or F65 Version selected)

• 1 x High-Frequency Low-ESR 470uF/35V Capacitor

• 1 x 8-Pin ESC-to-FC Wiring Harness

• 1 x XT60 Power Cable (12AWG)

• 1 x Anti-Vibration Silicone Grommet Set (M3)