Description

The EMAX BLHeli Series 30A ESC with OneShot is a high-performance brushless electronic speed controller designed specifically for FPV racing drones and multirotor applications. Based on BLHeli firmware and optimized for fast throttle response, the ESC provides smoother control, improved linearity, and dependable flight performance.

Built using authentic electronic components, the ESC is designed to improve current endurance and power stability. Its low output resistance enhances efficiency and helps maintain stable power delivery during aggressive flying conditions. It supports 2–4S LiPo batteries and is suitable for FPV builds, fixed-wing aircraft, and helicopters.

The ESC supports OneShot functionality and includes programmable options for throttle calibration, motor direction, and other settings using a programming card or transmitter.

Features:

• Based on BLHeli firmware optimized for quick throttle response
• Supports OneShot functionality
• Designed for FPV racing drones and multirotors
• Compatible with fixed-wing aircraft and helicopters
• Programmable motor direction (normal/reverse/bidirectional)
• Parameters configurable via programming card or transmitter
• Low-voltage protection
• Over-heat protection
• Throttle signal loss protection
• Smooth, linear and precise throttle response
• Compatible with 2–4S LiPo batteries
• Uses authentic components for improved current endurance and reliability

Package Includes:

• 1 × EMAX BLHeli Series 30A ESC with OneShot (Original)