The HobbyKing Red Brick ESCs wont win first place for style, though they will take top points for simplicity and reliability. With a basic set of programming features these ESCs are a perfect solution for anyone looking for a basic yet robust speed controller.

The Red Brick ESCs have been engineered with heat dissipation in mind. featuring over sized Aluminium heat sinks the Red Brick ESCs are slightly larger than many ESCs in their class, however this compromise in size is aimed at assisting to eliminate the problems associated with over heating.

Features:
• Smooth, linear throttle response
• Uses powerful, high performance MCU
• Multiple self protection functions: abnormal voltage input, low battery protection, over thermal protection, throttle signal loss
• Programmable via throttle stick (see instructions under "Files" tab)

Specs:
Constant Current: 70A
Max Burst Current: 90A
Input Voltage: 2~7S (7.4~25.9), 6~20 NiCd/NiMH
BEC: 5V/5 A
Dimensions: 60x35x18mm
Weight: 70g
Servo Lead: JR Type