XR10 Stock Spec ESC (1S)

Hobbywing XeRun XR10 Stock Spec ESC (1S) – North America Edition

The World’s Smallest and Lightest 1S ESC. Designed specifically for the most competitive Stock Spec racing environments, the XR10 Stock Spec 1S is a marvel of RC engineering. At a featherweight 23.5g, it is the smallest footprint 1S ESC ever created, giving 1/12 scale and 1/10 scale 1S racers a massive advantage in chassis balance and space management. This North America Edition comes pre-loaded with Zero-Timing firmware, making it fully ROAR approved for Spec and Sportsman racing.

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Key Performance Features

• Zero-Timing Domination: Pre-installed with “Blinky” mode firmware for fair, high-level ROAR SPEC racing.

• Built-in Boost BEC: Features a powerful integrated BEC with a 6A maximum output, adjustable between 6V and 7.4V to get the most out of high-voltage servos.

• Precision Control: Advanced tuning with 100 levels of drag brake, 50 levels of initial brake force, and adjustable PWM/Brake frequencies for a custom throttle feel.

• Wireless Tech Ready: Compatible with the OTA Programmer, allowing you to tune parameters, upgrade firmware, and check data logs directly from your iPhone or Android device.

• Integrated Data Logger: Track your maximum ESC/motor temperatures and peak RPM in real time to optimize your gearing and setup.

• Full Protection Suite: Includes low-voltage cutoff, ESC/motor thermal protection, and fail-safe signal loss protection.

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Specifications at a Glance

• Weight: 23.5g (without wires)

• Input Voltage: 1S LiPo (3.7V)

• BEC Output: 6A Max (6V/7.4V Adjustable)

• Programming: Separate PRG/FAN port for LCD Program Box, WiFi Module, or OTA Programmer.

• Approval: ROAR Approved for Spec Racing.