Richer features, unbelievable price!

The powerful 55A (70A burst) 4-in-1 30×30 ESC, built with aluminum alloy heat sink + TVS protective diode + Japan-made TDK SMT capacitors + external 1000uF low ESR capacitor, everything is for a durable build and smooth flight.

Interested in the SpeedyBee F405 V4 BLS 3-6S 30×30 Stack/Combo (F405 FC / 8Bit 55A 4in1 ESC)?

Interested in the SpeedyBee F405 V4 3-6S 30×30 Flight Controller?

Check out all our30x30 ESCs, and all ourSpeedy Bee products!

Features

• User manual
• ESC upgraded to 55A (70A burst) with heat sink
• Dual gyroscope power supply filtering
• 1000uF huge filtering capacitor
• Large soldering pads

Specifications

SpeedyBee BLS 55A 30×30 4-in-1 ESC

• Firmware: BLHeli_S J-H-40
• Wireless Configuration: Full Configuration Supported in the SpeedyBee app
• PC Configurator Download Link: https://esc-configurator.com/
• Continuous Current: 55A x 4
• Burst Current: 70(10 seconds)
• TVS Protective diode: Yes
• External Capacitor: 1000uF Low ESR Capacitor(In the package)
• ESC Protocol: DSHOT300/600
• Power Input: 3-6S LiPo
• Power Output: VBAT
• Current Sensor: Support (Scale=400 Offset=0)
• ESC Telemetry: Not supported
• Mounting: 30.5 x 30.5mm( 4mm hole diameter)
• Dimension: 45.6(L) x 44(W) x 8mm(H)
• Weight: 23.5g

Includes

• 1x SpeedyBee BLS 8Bit 55A 3-6S 30×30 4in1 ESC

Wiring Diagram