High Performance "No Rev Limit" CDI Module (Ignitor) for 125cc & 150cc Scooters (Version 1)

"No rev limit" racing capacitor discharge ignition (CDI) module for 125cc & 150cc scooters, pit bikes, ATVs, and Go-Karts. This is a high performance CDI module designed for use on 4-stroke GY6/QMB139 Honda-style Chinese made engines. Increase your acceleration and performance with a simple "plug and play" switch of your CDI.

Acceleration, particularly on hills and steep inclines, will be greatly increased.

The 4-stroke 125cc & 150cc GY6 style engines are commonly found on Chinese made scooters, pit bikes, go karts, dirt bikes, and ATVs.

Compatibility is based on matching wiring and connectors. Please ensure your make and model have the same connector and number of pins prior to ordering.

Note: 4-stroke and 2-stroke engines require different engine timing. Though they may appear visually similar, a CDI module from a 4-stroke engine cannot be interchanged with a CDI module from a 2-stroke engine.

⚠ WARNING California Residents: Proposition 65 Warning

CDI type: AC
Engine size: 125cc & 150cc
Engine Type: 4-stroke
Length: 7.4 cm
Width: 3.75 cm
Depth: 3 cm
Number of pins: 6 (4+2)
Plug shape: Rounded
Wire length (including plug): 16 cm