Racing Ignition Coil Spark Plug AC CDI Box for GY6 50cc 125cc 150cc

This Racing Ignition Coil, Spark Plug, and AC CDI Box kit is an ignition system component designed for GY6 50cc, 125cc, and 150cc engines.

Product Overview

This ignition kit features a high-performance racing ignition coil, a 6-pin AC CDI box, and a spark plug to enhance engine performance. Designed for various small displacement vehicles, this Racing Ignition Coil, Spark Plug, and AC CDI Box set helps improve combustion efficiency and electrical delivery. This kit is ideal for owners of scooters, go-karts, and ATVs powered by the GY6 engine platform seeking reliable ignition components.

Key Features & Performance

• High-performance ignition coil improves electrical output for more efficient fuel combustion
• 6-pin AC CDI box removes factory rev limits for improved top speed and throttle response
• Included spark plug ensures a consistent and strong spark for reliable engine starting
• Universal 2+4 pin connector design allows for straightforward installation on compatible wiring harnesses
• Designed specifically for AC-fired ignition systems used in many Chinese-manufactured GY6 engines

Fitment & Compatibility

• for GY6 50cc, 125cc, and 150cc 4-stroke engines
• for GY6 139QMB, 152QMI, and 157QMJ engine models
• for TaoTao, Sunl, Roketa, and Jonway scooters and ATVs
• Compatible with 6-pin (2+4) AC ignition systems

Common Uses

• Replacement of worn or faulty ignition components on GY6 scooters and mopeds
• Ignition system maintenance for off-road go-karts and quad bikes
• General electrical system repairs for 4-stroke small engine vehicles

Technical Specifications

• Product Type: Ignition System Kit
• Brand Compatibility: for GY6
• Engine Compatibility: 50cc, 125cc, 150cc
• CDI Type: AC Fired
• Connector: 6-Pin (2+4)
• Package Includes: Ignition Coil, AC CDI Box, Spark Plug

Frequently Asked Questions

Q: How can I tell if my vehicle uses an AC or DC CDI system? A: AC-fired CDI boxes are typically smaller and require the engine to be turning to receive power from the stator, whereas DC systems are powered directly by the battery.

Q: Will this kit work on all 150cc scooters? A: This kit is designed for the GY6 engine platform; you should verify that your existing CDI uses a 6-pin (2+4) plug and is an AC-fired unit before installation.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.