DS1-1 Dyna S ignition system

The Dynatek Dyna S ignition system is the go-to choice for riders looking to ditch their old points and condenser setup for something more reliable. This system fits entirely behind your stock ignition cover and utilizes a magnetic rotor while retaining your original spark advancer to maintain the factory advance curve. It is designed for the 1972 to 1977 Honda CB350F and CB400F four-cylinder models. It’s a simple, effective way to improve starting and overall engine performance. For the best results, I recommend pairing this with high-quality coils to ensure your classic Honda fires perfectly every time, providing a much more consistent spark than the original mechanical setup.