Standard high performance pit bike CDI works on 99% of import pit bikes and minis from 50cc to 150cc. Always safe to keep an extra in the tool box just in case the poor stock unit fails on you at the track! Will not work on Honda motors.

• works on Pitster Pro Motovert SSR SDG RCM Thumpstar OGM Sikk etc
• will not work with inner rotor kits