Avian 45-Amp Brushless Smart ESC 3S-6S

The Avian 45-amp Smart ESC is a compact, waterproof air ESC for 3S–6S applications. It delivers one-wire Smart telemetry, smooth throttle control from a fast 32-bit processor, and easy setup — ideal for fixed-wing models and helis.

Features

• Smart one-wire telemetry for live current, voltage, temperature, cell data and RPM
• 32-bit ARM M4 processor for precise, responsive control
• Multiple programming options: throttle-stick, Programming Box, or SmartLink PC app
• On-transmitter programming screen (with compatible Smart radio and receiver)
• Thrust reversing function (enable via parameters; Smart radio/receiver required)
• Heat-dissipating design with compact footprint; ready to install — no soldering required
• IC-series battery connector (backwards compatible with EC connectors)
• Multi-point protection: over-current, thermal, LiPo low-voltage cut-off, failsafe

What’s in the box

• Avian 45-amp Smart ESC (IC3 battery lead, 3.5 mm motor bullets)
• Smart decal sheet
• Product manual

Needed to complete

• Aircraft receiver (Smart/SRXL2 compatible recommended)
• 3S–6S LiPo battery (IC3/EC3 compatible)
• Compatible transmitter

Specifications

• Application: Air (aeroplane/heli)
• Input voltage: 3S–6S LiPo (max 22.2 V)
• Maximum continuous current: 45 A
• Maximum burst current: 60 A
• BEC type: Switch-mode
• BEC voltage: 6.0 V / 7.2 V (selectable)
• BEC current (continuous/peak): 7 A / 20 A
• Battery connector: IC3 (EC3 compatible)
• Motor leads: 3.5 mm bullets
• Brakes / forward: Yes / Yes (programmable)
• Adjustable timing: Yes
• Low-voltage cut-off: Programmable
• Telemetry: Smart one-wire (SRXL2)