FlySpark BLS 60A 4-in-1 ESC

FlySpark BLS 60A 4-in-1 ESC

The FlySpark BLS 60A 4-in-1 ESC is a high-performance electronic speed controller designed for FPV racing drones, freestyle quads, drone-show builds, professional multirotor platforms and custom UAV projects. Built with BLHeli_S J-H-40 firmware, 60A × 4 continuous current handling and 80A burst capability, this ESC provides smooth throttle response, reliable power delivery and strong durability for demanding drone builds.

KEY FEATURES & BENEFITS:

• High-Current 4-in-1 ESC Architecture:
• • 60A × 4 continuous current output for powerful FPV and multirotor builds
• • 80A burst current for up to 10 seconds
• • Supports 3S–6S LiPo input for flexible battery compatibility
• • VBAT power output for direct battery-voltage routing
• • TVS protective diode for improved electrical protection

• Professional FPV Performance:
• • BLHeli_S J-H-40 firmware for smooth ESC behavior
• • DSHOT300 and DSHOT600 protocol support
• • Compatible with ESC Configurator for setup and configuration
• • Includes 1000µF low-ESR external capacitor for power filtering
• • Designed as a strong alternative to popular 60A-class FPV ESCs

• Compact Stack-Friendly Build:
• • 30.5 × 30.5 mm mounting pattern with 4 mm mounting holes
• • Compact 47.8 × 47.5 × 8 mm board size
• • Lightweight 23.5 g construction
• • Pairs well with FlySpark F4 V1 Flight Controller
• • Suitable for racing, freestyle, drone shows and professional drone builds

APPLICATIONS: FPV racing drones, freestyle quadcopters, drone-show UAVs, professional multirotor builds, high-power FPV builds, custom UAV development, 3S–6S LiPo drone platforms, flight-controller + ESC stack projects, drone repair and ESC replacement, professional UAV component integration.

FREQUENTLY ASKED QUESTIONS:

Q: What is the FlySpark BLS 60A 4-in-1 ESC? A: The FlySpark BLS 60A 4-in-1 ESC is a high-current electronic speed controller board for FPV drones and multirotor UAVs. It controls four brushless motors from a single compact ESC board.

Q: What is the price of the FlySpark BLS 60A 4-in-1 ESC? A: The listed import price is €75.19 for the FlySpark BLS 60A 4-in-1 ESC Standard Unit. Final pricing may vary for bulk supply, setup support or stack integration packages.

• Q: What firmware does this ESC use?
• A: The ESC uses BLHeli_S J-H-40 firmware, which is commonly used in FPV electronic speed controllers for smooth throttle response and reliable motor control.

• Q: What configurator is supported?
• A: The ESC can be configured using ESC Configurator. Users should follow correct firmware and configuration procedures before flight.

• Q: What is the continuous current rating?
• A: The ESC supports 60A × 4 continuous current, making it suitable for high-performance quadcopters and demanding FPV drone builds.

• Q: What is the burst current rating?
• A: The ESC supports 80A burst current for up to 10 seconds. Burst current should not be treated as continuous load capacity.

• Q: What battery input does it support?
• A: The ESC supports 3S–6S LiPo input, making it suitable for common FPV racing, freestyle and professional multirotor power systems.

• Q: Which ESC protocols are supported?
• A: The ESC supports DSHOT300 and DSHOT600 digital protocols. Final protocol selection depends on the flight controller and firmware configuration.

Q: Does this ESC support telemetry? A: No, ESC telemetry is not supported. Current or voltage monitoring should be handled through compatible flight-controller and sensor workflows where required.

Q: Does it include a capacitor? A: Yes, the package includes a 1000µF low-ESR external capacitor. Installing the capacitor correctly is recommended to reduce voltage spikes and improve power stability.

• Q: Does it have protection features?
• A: Yes, the ESC includes a TVS protective diode. Proper wiring, capacitor use and polarity checks are still essential to prevent damage.

• Q: What is the power output?
• A: The ESC provides VBAT output, which means direct battery-voltage output is available for compatible build wiring.

• Q: What is the mounting pattern?
• A: The ESC uses a 30.5 × 30.5 mm mounting pattern with 4 mm hole diameter, making it compatible with many standard FPV frames and stacks.

• Q: What are the ESC dimensions?
• A: The ESC board dimensions are 47.8 mm length × 47.5 mm width × 8 mm height.

• Q: How much does the ESC weigh?
• A: The listed weight is 23.5 g, making it suitable for high-performance FPV drone builds without excessive weight.

Q: Is this ESC compatible with the FlySpark F4 V1 Flight Controller? A: Yes, the FlySpark BLS 60A 4-in-1 ESC is a recommended pairing with the FlySpark F4 V1 Flight Controller for clean stack integration and professional FPV builds.

• Q: Can this ESC be used for racing drones?
• A: Yes, it is suitable for FPV racing drones because of its 60A current rating, DSHOT protocol support and compact stack-friendly layout.

• Q: Can this ESC be used for freestyle drones?
• A: Yes, it is suitable for freestyle drones that require strong current handling, reliable throttle response and 3S–6S LiPo support.

• Q: Can this ESC be used for drone-show systems?
• A: Yes, it can be used in drone-show UAVs and coordinated multirotor builds when installed and configured by experienced integrators.

Q: Is this ESC suitable for beginners? A: Beginners can use it with proper guidance, but high-current ESC wiring requires careful soldering, polarity checking, capacitor installation and firmware setup. Professional installation is recommended.

Q: What comes in the package? A: The package includes the FlySpark BLS 60A 4-in-1 ESC and a 1000µF low-ESR capacitor. Additional wires, flight controller, frame, motors, battery and accessories should be confirmed separately.

Q: What should I check before powering the ESC? A: Check battery polarity, solder joints, motor wires, capacitor polarity, no short circuits, correct mounting insulation, correct flight-controller wiring and suitable battery voltage before applying power.

Q: What maintenance is required? A: Maintenance should include inspection of solder joints, power leads, motor pads, capacitor, mounting hardware, board condition and any crash damage. Replace damaged components before flight.

Q: What warranty is included? A: Warranty support generally covers manufacturing defects under approved use and normal conditions. Damage from incorrect wiring, reverse polarity, soldering mistakes, crashes, water exposure, overcurrent, missing capacitor or unauthorized modification may not be covered.