POSH Super Battle CDI SP Version ~'92 NSR50 220064Racing C. D. I Super Battle not only eliminates the limiter, but also has excellent ignition timing to ensure output characteristics that far exceed the stock. The input circuit has been strengthened to accommodate higher rotation speeds. Also, the torque characteristics are increased to high rotation. Designed for one touch installation, just replace the coupler. NSR50 '92 NSR50N AC10 1400001~1408397 NSR50 '91 NSR50L AC10 1300001~1316050 NSR50 '90