The Dyna S Ignition System is a complete self-contained electronic ignition system built with the latest state-of-the-art engineering. This is the same ignition used by top racers over the past 2 decades. The Dyna S is completely housed behind the ignition cover and uses a magnetic rotor with the original spark advancer, so the factory advance curve is maintained.
The venerable Dyna S ignition System is a time proven solution to the basic ignition needs of the vintage muscle bike. As a stand alone ignition the Dyna S is the standard of performance and reliability.
NOTE: This ignition can be used with your stock coils or any coils over 3 ohms. Dynatek recommends the 5 ohm coils with this Dyna S ignition. For the complete Dynatek performance package see our selection of Dynatek products here.
Comes with everything shown + instructions and a one year manufacturer warranty.
If you have a CB400F check the diameter of the advancer shaft. Some of the later CB400F bikes used larger CB750 size advancers. Check whether the advancer shaft diameter is the early style 13.5mm (.530") or the later style 15mm (.590") This set includes the 13.5mm rotor. If you find you have the larger size you can purchase this Dynatek ignition and this kit.
Installation Instructions Here
Dynatek part number: DS1-1
Fits Honda:
CB350F - 1972-1974
CB400F Super Sport - 1975-1977
