Reedy Power Blackbox 300R Competition Micro Brushless ESC – 1/28 & 1/24 Racing

Overview

The Reedy Blackbox 300R Competition Micro ESC (27045) brings championship-winning performance to the growing micro racing scene. This compact and powerful ESC delivers excellent throttle and brake feel, a wide range of adjustability, and robust hardware for racers seeking race-proven performance in 1/28 and 1/24 scale classes.

Track-tested and competition-ready, the Blackbox 300R builds on Reedy's legacy of innovation – backed by 30 IFMAR World Championship titles. It provides the smooth, precise control that racers demand, allowing drivers to push their cars to the limit with confidence.

Key Features

• CNC-machined black aluminum case for cooler operation
• Compact, lightweight design for tight micro chassis
• Fully adjustable brake, throttle, power, and safety functions
• Precision linear throttle and brake control
• On-board power button (no mechanical switch needed)
• Flexible silicone power wires for maximum pod movement
• Adjustable boost and turbo timing
• Programmable via included program card

Performance Benefits

• Cooler temperatures improve efficiency and power output
• Linear power band for predictable acceleration
• Precise braking leads to faster lap times
• Race-developed default settings work out of the box
• Deep adjustability for all track conditions and classes

Usage Notes

Designed for 1/28 and 1/24 scale micro RC competition. Optimized for use with Reedy Sonic 1525 motors (up to 6800kV limit). Compatible with 2S LiPo (7.4V). Adjustable BEC output (6.0V/7.4V) allows fine-tuning of servo speed. Best used with 1/28 scale (RC28, RC28R, RC10 Model 24 Classic) and 1/24 scale micro vehicles.

Technical Specs (ESC)

• Input Voltage: 2S LiPo (7.4V)
• Continuous Current: 30A
• Burst Current: 80A
• Motor Limit: 6800kV
• BEC Voltage: 6.0V / 7.4V (adjustable)
• BEC Peak Current: 3A
• Dimensions: 21 × 13.8 × 11mm (0.82 × 0.54 × 0.43in)
• Weight: 7.6g (0.26oz)
• Motor Type: Sensored Brushless
• Programmable: Yes (program card included)

What's Included

• (1) Reedy Blackbox 300R Competition Micro Brushless ESC
• (1) Program card

Fitment

• Team Associated RC28
• Team Associated RC28R
• Team Associated RC10 Model 24 Classic
• Compatible 1/28 and 1/24 micro RC vehicles

Summary

The Reedy Blackbox 300R delivers championship-caliber control and adjustability for micro racers. Compact, powerful, and fully programmable – the smart choice for serious 1/28 and 1/24 competition.