6-Pin AC Racing CDI Module for GY6 50cc, 125cc, 150cc Scooter & ATV | Aluminum Shell

GOOFIT High-Performance Aluminum Racing CDI – Limitless Ignition

Break through the factory restrictions. The GOOFIT Aluminum Racing CDI is a premium digital ignition upgrade for the GY6 4-stroke engine platform. Unlike standard plastic modules, this racing unit is encased in a high-grade aluminum shell, which provides superior heat dissipation and protects the sensitive internal circuitry from the vibrations and thermal stress of high-RPM riding.

This CDI is specifically engineered to eliminate the factory rev-limit, allowing your engine to reach its true top speed. By resetting the ignition advance curve, it provides a more aggressive spark timing that results in noticeably faster acceleration and crisper throttle response across the entire power band.

Product Compatibility

This "4+2" pin racing module is a direct bolt-on replacement for:

• Engine Types: Chinese GY6 4-Stroke 50cc, 80cc, 110cc, 125cc, and 150cc.
• Vehicle Types: Scooters, Mopeds, ATVs, Go Karts, Quads, and Pit Bikes.
• Connector Style: Standard 6-pin dual-plug configuration (4 pins + 2 pins).
• System Type: Designed exclusively for AC (Alternating Current) ignition systems.

Key Technical Specifications:

• Material: Heavy-duty Heat-Sinking Aluminum.
• Interface: 6-Pin (4+2) Male Plug.
• Power Source: AC Fired (Magneto-driven).
• Tuning: No-Limit Racing Map with Advanced Ignition Timing.

Why Choose the GOOFIT Aluminum Racing CDI?

• Rev-Limit Removal: Factory CDIs often "cut" the spark at a certain RPM to restrict speed. This racing unit removes that ceiling, allowing your engine to rev freely and reach a higher top-end velocity.
• Optimized Acceleration: The reset ignition curve provides a more powerful spark earlier in the combustion cycle, giving you the "punch" needed for quick take-offs and hill climbing.
• Aluminum Heat Dissipation: The aluminum body acts as a heat sink, preventing the internal electronics from overheating during long-distance rides or high-speed racing.
• Plug-and-Play Simplicity: Designed for instant installation. Simply unplug your restrictive factory CDI and plug in the GOOFIT Racing module for an immediate performance boost—no wiring or special tools required.