High-Performance Racing CDI

This professional-grade racing CDI unit is designed to significantly enhance the performance of GY6 engines by optimizing the ignition timing curve. Unlike standard units, it features a durable aluminum heat sink casing and a silica-sand filled interior to effectively reduce heat and resist vibration. By removing the traditional rev-limiter, this unit increases the maximum engine speed up to 11,000 RPM, resulting in improved acceleration and top-end power.

Wiring Configuration

• 2-pin male plug: red, black
• 4-pin male plug: blue, yellow, 2 x green

Construction Details