Hobbywing EZRun MAX8 G2 160A ESC

The Hobbywing EZRun MAX8 G2 160A ESC (HW30103203) is a robust, waterproof and dust-proof electronic speed controller for high-power 1/8-scale brushless setups. Designed for both sensored and sensorless systems and 3–6S LiPo input, it combines strong current handling with advanced tuning, protection features and convenient data access via the HW Link app.

Features

• Enhanced waterproof and dust-proof construction to handle sediment, ice, snow and water accumulation in demanding conditions.
• Built-in switch-mode BEC with selectable 6V / 7.4V / 8.4V output to support powerful and high-voltage servos.
• Durable electronic power switch for improved reliability over traditional mechanical switches, helping prevent accidental shutdowns in harsh environments.
• Supports 32° turbo timing; when paired with a matching motor (such as the EZRun 4278SD), Hobbywing indicates a potential RPM increase of around 25%.
• Multiple protection functions: low-voltage cut-off, ESC and motor overheat protection, signal loss protection and current protection.
• Parameter setting via LED Program Card, LCD G2 Program Box or optional OTA Programmer.
• Real-time data logging through the HW Link app when used with the OTA Bluetooth module.
• Firmware upgradeable via the LCD G2 Program Box or OTA Programmer to access the latest features.

Specifications

• Scale Vehicles: 1/8th
• Continuous / Peak Current: 160A / 1050A
• Motor Mode: Sensored and sensorless brushless
• Input: 3–6S LiPo
• Motor Limit: 4S LiPo KV ≤ 3000; 6S LiPo KV ≤ 2400; 4278 size motor
• BEC Output: 6V / 7.4V / 8.4V adjustable, continuous 10A (switch‑mode)
• Switch Mode: Electronic switch
• Capacitor Protection: Yes
• Waterproof: Yes
• Size (L x W x H): 60 x 48 x 40.5 mm
• Weight: 192 g
• Connectors: Input XT90; Output 6.5 mm gold plug (female)

This MAX8 G2 unit blends strong 160A control with user-friendly setup and diagnostics, making it a compelling choice for powerful 1/8-scale brushless builds. Programming accessories and the OTA module are optional. For system pairing, the manufacturer notes benefits when used with a matching 4278-size motor; any specific vehicle or motor pairing should be treated as suggested compatibility.