Blackbox 300R Competition Micro ESC - 27045

Bring professional grade tuning and reliable brushless power to your small scale builds with an ESC designed to fit into the tightest chassis layouts.

The Reedy Blackbox 300R Competition Micro ESC brings track proven racing electronics down to 1/18 and 1/24 scale platforms. Engineered for racers who want precise throttle and brake control without the bulk, this speed control delivers a smooth power band and highly adjustable parameters that let you tune for any track condition. It is a solid choice for micro on road and off road racers looking to step up their performance.

Whether you are running tight indoor carpet tracks or backyard dirt ovals, this micro speed control provides the thermal efficiency and programming depth required to keep your micro rig running at its peak. The lightweight aluminum heat sink keeping temperatures in check and the robust BEC ensuring your servo gets steady voltage mean you can focus on hitting your lines instead of worrying about electronics fade.

Why You'll Love It

• Compact Micro Footprint: Fits easily into cramped 1/18 and 1/24 scale chassis configurations while keeping your wiring job clean and professional.
• Adjustable Tuning Parameters: Adjust brake strength, throttle curves, and drag brake settings to match your driving style and track grip levels.
• Integrated Aluminum Heat Sink: Dissipates heat efficiently to maintain consistent performance and protect your electronics during long racing mains.
• Dependable BEC Output: Delivers a steady current to micro servos, providing crisp steering response and preventing power dropouts.

What's Under the Hood

• Input Voltage: 2S LiPo or 4 to 6 cell NiMH
• Continuous Current: 30A
• BEC Output: 6.0V / 2.0A
• Motor Type Support: Brushless motors
• Power Lead Wiring: Flexible silicone wire

Specifications

• Scale: 1/18, 1/24
• Length: 25 mm
• Width: 19 mm
• Height: 11 mm
• Weight: 13g

What's In The Box

• Reedy Blackbox 300R Competition Micro ESC
• Pre soldered Power and Motor Wires
• Receiver Connector Wire
• Instruction Manual

Needed To Complete

• Compatible Brushless Motor
• Compatible 2S LiPo or 4 to 6 cell NiMH Battery with matching connector
• Radio System (Transmitter and Receiver)

Note: Always verify that your steering servo draws less than 2.0A continuous current to avoid overloading the integrated BEC. For the cleanest setup, mount the ESC on a flat chassis surface using high grade double sided foam tape and route your receiver lead clear of any moving parts.